ASDM IKE Phase 2 parameters
Hello.
I'll put up the part remote site VPN and you can't find IKE Phase 1 settings in ASDM. Can someone tell me where I can find the phase 2 settings? Thank you.
If this is the case, by ASDM 6.3 above, you can use link below to verify:
Go to the Configuration > VPN Site to Site > advanced > Crypto Maps pane.
http://www.Cisco.com/en/us/products/ps6120/products_tech_note09186a0080b9b90a.shtml#asdmconfig
Tags: Cisco Security
Similar Questions
-
Configuration of VPN - IKE phase 1...
I have some confusion in the VPN configuration... In my ASA below mentioned IKE phase 1 already configured setting.
crypto ISAKMP policy 1
preshared authentication
the Encryption
sha hash
Group 2
life 43200
crypto ISAKMP policy 9
preshared authentication
the Encryption
md5 hash
Group 1
life 86400
crypto ISAKMP policy 10
preshared authentication
the Encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 30
preshared authentication
the Encryption
md5 hash
Group 2
life 86400
Crypto isakmp nat-traversal 20
Last week, I configured a new L2L VPN. For IPSec phase, I have added the below mentioned lines...
card crypto toremote 20 match address remotevpn2
card crypto toremote 20 peers set x.x.x.x
toremote 20 set transformation-strong crypto card
life safety association set card crypto toremote 20 28800 seconds
Now my question is the seq n20 crypto map is not matched with any IKE phase 1 seq no (1,9,10,30) that is already configured. But the VPN is up and working fine. How it associate a particular phase of IKE IPsec?
If you want to configure a new virtual private network with different parameters in the IKE phase 1like 3DES, SHA1, life 86400, what are the configuration that I have to do in phase 1 of IKE?
Kind regards
SOM
isakmp policy number and the number of ipsec policy do not match your ASA or with the other end. They are two distinct phases of negotiation. The ASA will compare your policy at the other end, starting with the smallest number of policies, until a match is found.
I usually put safer policies first (i.e. with the lowest number of the police).
To create a new policy, just add it with a new policy number, anywhere where you want in the order.
-
Hello world
He had to confirm IKE Phase 1
We use port UDP 500
IKE Phase 2, we use ports
ESP - 50
NAT - T UDP 4500
ESP TCP-1000-50
NAT - T UDP 4500
TCP-1000Concerning
Mahesh
IKE phase 1 (main mode/aggressive mode) is udp src and dst 500
Phase 2 of IKE could be:
- Protocol IP 50 (ESP)
- NAT - T is udp src (customer) ephemeral dst (server) udp 4500
- In former VPN clients tcp encapsulation was CBC (customer), ephemeral dst (server) tcp 10000 (10,000 in US) and 10,000 in most of the other countries
-
Pre shared keys used in IKE Phase 1
Hello world
Need to confirm if we use the buttons pre shared during IKE Phase 1 main mode and aggressive mode
Concerning
MAhesh
The pre-shared key is used in both modes of IKE Phase I. With pre-shared keys, the same preshared key is configured on each IPSec peer. IKE peers authenticate each other computer and sending a hash key data that includes the pre-shared key.
-
Understanding, IKE Phase I and II
Hi, I've been through the concept of a lot of time, but what confuses me, is encryption algorithm and a key to the DH, how they go hand in hand in IKE phase II. I understand phase I authenticates the vpn peers and negotiates policy ISAKMP which includes Exchange Diffie-Hellman and symmetric encryption example WITH or TDES. What I don't understand is what Exchange Diffie-Hellman (key derived from the public/private function) is used for, it encrypts the exchange of IKE2 already encrypted with DES/TDES/AES.
Also if m do not use PFS in Phase II, would I by using the same key DH derived at the time of the phase I, if yes which is secure enough?
Another issue is when the peers authenticate each other and then the protocol IKE phase I policy are exchanged, happens in clear text?
Could someone please explain the process step by step in the two phases stressing precisely on the Diffie-Hellman exchange and how it is used with encryption algorithms.
Concerning
Sonu
Sonu,
Looks like you want to go back to RFC to take a peek. We have also a series of documents explaining IKEv1 and goes with debugging.
What you miss is that in IKEv1 (main mode), messages, 5 and 6 are already encyrpted, while the previous, including Diffie-Hellman exchange are not.
MM5 MM6 is when we exchange their identities. Those who must be protected, where the DH before negotiating.
Phase 2 is a separate Exchange protected with the result of the phase 1. The role of DH for the phase 2 is to ensure that the encryption keys are not from previous key material.
Start here:
http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_tech_note09186a0080094203.shtml
http://www.Cisco.com/en/us/products/ps6120/products_tech_note09186a0080bce100.shtml
https://supportforums.Cisco.com/docs/doc-18522
M.
-
VPN site to Site stuck in IKE Phase 1 - MM_WAIT_MSG2
We do a vpn site-to site. The tunnel has worked before, but after some discussions about the location of ASA_Receiving (no change in config for asa made, this asa is directly connected to the internet) will not return the tunnel upward. The devices can ping each other without problem.
It is a vpn L2L, I wonder if the guy saying user is related to the issue?
ASA_Initiator
IKE Peer: 71.13.xxx.xxx
Type: user role: initiator
Generate a new key: no State: MM_WAIT_MSG2ASA_Receiving
# show crypto isakmp his
There is no isakmp sas
Hey,.
is the remote end ASA as well?
If so, the capture below on the ASA:
capture capout
match udp host host interface The tunnel gets stuck on MM_WAIT_MSG2 for 2 reasons:
1 either a problem with the policies of the phase 1 of the remote end or
2 UDP 500 is not reaching the remote end or the remote end sends the packet UDP 500 back and can't the ASA local.
Concerning
-
IKE Phase 2 SA expires immediately - site 2 site ipsec over gre
Hello
I'm migrating a config site to IPsec for a new 'face', a ASR1001 router VPN (ipsec-tools + racoon) Linux machine.
As the Debian Linux does not VTI, I use a card encryption.
The config of work is given below, with corresponding newspapers, with Linux.
When I try to apply what worked before config for the ASR1001, I get the following error:
000855: * 18:28:21.859 Dec 12 UTC: % ACE-3-TRANSERR: IOSXE-ESP (14): IKEA trans 0 x 1350; opcode 0 x 60; Param 0x2EE; error 0 x 5; Retry cnt 0
Suspicion about the error code 0 x 5?
The newspapers aside Linux show sync issues...
12 Dec 18:50:19 FAKE-AUCH-GW racoon: INFO: new phase 1 opening of negotiation: 194.214.196.2 [500]<=>130.120.124.8 [500]
12 Dec 18:50:19 FAKE-AUCH-GW racoon: INFO: mode of Identity Protection.
12 Dec 18:50:19 FAKE-AUCH-GW racoon: INFO: received Vendor ID: CISCO-UNITY
12 Dec 18:50:19 FAKE-AUCH-GW racoon: INFO: received Vendor ID: DPD
12 Dec 18:50:19 FAKE-AUCH-GW racoon: INFO: received Vendor ID: draft-ietf-ipsra-isakmp-xauth-06.txt
12 Dec 18:50:19 FAKE-AUCH-GW racoon: INFO: ISAKMP - ITS established 194.214.196.2 [500] - 130.120.124.8 [500] spi: 5f8e6339fb954d45:e513d25e42e19d11
12 Dec 18:50:20 FALSE-AUCH-GW racoon: INFO: new phase 2 negotiation opening: 194.214.196.2 [500]<=>130.120.124.8 [500]
12 Dec 18:50:39 FAKE-AUCH-GW racoon: INFO: answer for negotiation of the new phase 2: 194.214.196.2 [500]<=>130.120.124.8 [500]
12 Dec 18:50:50 FAKE-AUCH-GW racoon: NOTIFY: the packet is retransmitted by 130.120.124.8 [500] (1).
12 Dec 18:50:50 FAKE-AUCH-GW racoon: INFO: IPsec - SA has expired: ESP/Transport 130.120.124.8 [500]-> 194.214.196.2 [500] spi = 30866420 (0x1d6fbf4)
12 Dec 18:50:50 FAKE-AUCH-GW racoon: WARNING: EXPIRES PF_KEY message received from core for SA under negotiation. Judgment of the negotiations.
12 Dec 18:50:50 FAKE-AUCH-GW racoon: INFO: IPsec - SA has expired: AH / Transport 130.120.124.8 [500]-> 194.214.196.2 [500] spi = 258959 (0x3f38f)
12 Dec 18:50:59 FAKE-AUCH-GW racoon: INFO: new phase 2 negotiation opening: 194.214.196.2 [500]<=>130.120.124.8 [500]
12 Dec 18:51 FAKE-AUCH-GW racoon: NOTIFY: the packet is retransmitted by 130.120.124.8 [500] (1).
12 Dec 18:51:09 FAKE-AUCH-GW racoon: INFO: IPsec - SA has expired: ESP/Transport 130.120.124.8 [500]-> 194.214.196.2 [500] spi = 95427747 (0x5b01ca3)
12 Dec 18:51:09 FAKE-AUCH-GW racoon: WARNING: EXPIRES PF_KEY message received from core for SA under negotiation. Judgment of the negotiations.
12 Dec 18:51:09 FAKE-AUCH-GW racoon: INFO: IPsec - SA has expired: AH / Transport 130.120.124.8 [500]-> 194.214.196.2 [500] spi = 159198575 (0x97d2d6f)
12 Dec 18:51:09 FAKE-AUCH-GW racoon: INFO: answer for negotiation of the new phase 2: 194.214.196.2 [500]<=>130.120.124.8 [500]
12 Dec 18:51:10 FALSE-AUCH-GW racoon: NOTIFY: the packet is retransmitted by 130.120.124.8 [500] (1).
!###########################################
! Config of IOS running
!
crypto ISAKMP policy 10
BA aes 256
md5 hash
preshared authentication
Group 2
ISAKMP crypto key MY-0WN-T3RR1F1C-PR35H4R3D-K3Y address 192.0.2.66 No.-xauth
!
!
Crypto ipsec transform-set MY-0WN-TS-MD5 ah-md5-hmac esp - aes 256 esp-md5-hmac
transport mode
!
card crypto ipsec-isakmp MY-0WN-map 1
defined peer 192.0.2.66
game of transformation-MY-0WN-TS-MD5
PFS group2 Set
match address 120
!
interface Tunnel0
bandwidth 45000
IP 198.51.100.1 255.255.255.252
no ip redirection
no ip proxy-arp
IP 1400 MTU
IP virtual-reassembly in
IP tcp adjust-mss 1360
source of tunnel GigabitEthernet0/0
tunnel destination 192.0.2.66
tunnel path-mtu-discovery
bandwidth tunnel pass 45000
bandwidth tunnel receive 45000
!
interface GigabitEthernet0/0
IP 192.0.2.34 255.255.255.224
no ip redirection
no ip proxy-arp
IP virtual-reassembly in
full duplex
Speed 1000
GBIC media type
auto negotiation
Crypto map MY-0WN-map
###########################################
Newspapers aside Linux
Dec 12 08:18:30 racoon GLA: INFO: ISAKMP Security Association expired 192.0.2.66 [500] - 192.0.2.34 [500] spi: 88ed3c49ea8ffe38:e568a2dd27cbec5d
Dec 12 08:18:30 racoon GLA: INFO: ISAKMP Security Association deleted 192.0.2.66 [500] - 192.0.2.34 [500] spi: 88ed3c49ea8ffe38:e568a2dd27cbec5d
Dec 12 08:18:31 racoon GLA: INFO: respond new phase 1 negotiation: 192.0.2.66 [500]<=>192.0.2.34 [500]
Dec 12 08:18:31 racoon GLA: INFO: mode of Identity Protection.
Dec 12 08:18:31 racoon GLA: INFO: received Vendor ID: RFC 3947
Dec 12 08:18:31 racoon GLA: INFO: received Vendor ID: draft-ietf-ipsec-nat-t-ike-07
Dec 12 08:18:31 racoon GLA: INFO: received Vendor ID: draft-ietf-ipsec-nat-t-ike-03
Dec 12 08:18:31 racoon GLA: INFO: received Vendor ID: draft-ietf-ipsec-nat-t-ike-02#012
Dec 12 08:18:31 racoon GLA: INFO: received Vendor ID: DPD
Dec 12 08:18:31 racoon GLA: INFO: received Vendor ID: draft-ietf-ipsra-isakmp-xauth-06.txt
Dec 12 08:18:31 racoon GLA: [192.0.2.34] INFO: received INITIAL-CONTACT
Dec 12 08:18:31 racoon GLA: INFO: ISAKMP - HIS established 192.0.2.66 [500] - 192.0.2.34 [500] spi: 88ed3c49e027808c:b17ba35c5b7f1e82
Dec 12 08:18:31 racoon GLA: INFO: answer for negotiation of the new phase 2: 192.0.2.66 [500]<=>192.0.2.34 [500]
[[Dec 12 08:18:31 racoon GLA: INFO: update generated politics: 192.0.2.34/32[0] 192.0.2.66/32[0] proto = all dir = in
Dec 12 08:18:31 racoon GLA: INFO: IPsec - HIS established: AH / Transport 192.0.2.66 [500]-> 192.0.2.34 [500] spi = 88493238 (0x5464cb6)
Dec 12 08:18:31 racoon GLA: INFO: IPsec - HIS established: ESP/Transport 192.0.2.66 [500]-> 192.0.2.34 [500] spi = 21367141(0x1460965)
Dec 12 08:18:31 racoon GLA: INFO: IPsec - HIS established: AH / Transport 192.0.2.66 [500]-> 192.0.2.34 [500] spi = 1579505880 (0x5e2558d8)
Dec 12 08:18:31 racoon GLA: INFO: IPsec - HIS established: ESP/Transport 192.0.2.66 [500]-> 192.0.2.34 [500] spi = 838280164 (0x31f723e4)
Could adjust your game of transformation?
Right now you have: crypto ipsec transform-set MY-0WN-TS-MD5 ah-md5-hmac esp - aes 256 esp-md5-hmac
Could you change strictly cela ESP or AH on both sides rather than mix them.
There is a known issue with the ASR and the mixture AH / ESP in ipsec configuration. I'll post below:
Mixing protocols AH and ESP in transformation defined on ASR may not work. This is an enhancement request who will introduce support for this.
Symptoms:
Router can display as a result of messages to the console:
% 3-ACE-TRANSERR: ASR1000-ESP (14): IKEA trans 0x27E; opcode 0 x 60; Param 0x2A.
error 0 x 5; Retry cnt 0
Conditions:
This symptom is observed on a Cisco ASR1000 series router when works as an IPSec
final point, and when nested transformation is applied, such as:
Crypto ipsec transform-set transform-1 ah-sha-hmac esp-3des esp-md5-hmac
Crypto ipsec transform-set transform-1 ah-md5-hmac esp-3des esp-md5-hmac
Workaround solution:
Remove the unsupported configuration. -
WHEN NEGOTAITE ISAKMP IN FASHION MAIN IKE PHASE 1
WHEN THE ISAKMP NEGOTIATION BEGINS IN IKE, SEARCH ISAKMP MAIN MODE IDENTICAL ON BOTH PEERS ISAKMP POLICY.
PLEASE INFORM PEERS ARE RESPONCIPLE FOR MATCHING POLICIES?
Hello
It will be the device that initiates Phase I proceeded. He will check the remote peer on the corresponding policy. The remote peer, on the other hand, will also be verufy corresponding strategy.
Rgds,
AK
-
Hi all
IM challenges with a site to site vpn where it cannot be initiated/based on one side of the VPN.
For 1 side of the vpn, I could ping everywhere without problems and vpn tunnel is established successfully, but when I try it the other side of the vpn it never sets and the State is stuck in MM_KEY_EXCH.
I have verfied configurations at both ends and everything seems to be going well (see below), also, please find an isakmp crypto debugging attached to the router that does not seem to establish the vpn - no idea why this is a failure?
VPN is set up on a C837 to a C857.
***
crypto ISAKMP policy 10
the BA
md5 hash
preshared authentication
Group 2
secret key crypto ISAKMP address 81.140.73.140 No.-xauth
!
life 3000 seconds crypto ipsec security association
!
Crypto ipsec transform-set esp course - esp-md5-hmac
!
vpn 10 ipsec-isakmp crypto map
defined by peer 81.140.73.140
secure Set transform-set
match address VPN-traffic***
Thank you very much
That could very well be causing this problem.
If you have the static configuration to the dynamic for IPsec between two routers, please make sure that you have this configuration:
http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a0080093f86.shtml
You see that the dynamic IP site has a normal static encryption card, but the side static IP has a dynamic encryption card.
This example assumes that you do NAT too.
With this configuration, the tunnel can only be started from the dynamic side.
It will be useful.
Federico.
-
L2l VPN not to come, or is it?
I was banging my head against a wall, trying to understand it, and I am puzzled. I tried to set up a VPN LAN to LAN between our network (Pix515e) and AT & T (router IOS). AT & T has provided the following configuration information.
Peers of ATT address is 209.183.xxx.yyy
IKE Phase I parameters:
3DES
SHA1 or md5
pre-shared key
DH group 2
Parameters IPSec phase II:
3DES
SHA
Preshared key: *.
ATT ACL or list of Local or remote network:
IP 192.168.80.0 allow 0.0.0.255 192.168.3.0 0.0.0.15
Here's my config, which must correspond to their. You can also see my hit counters go up for sheep traffic and interesting.
**********************************************************************************************************************************
IPSEC configuration
**********************************************************************************************************************************
ATTIPSecACL 192.168.3.0 ip access list allow 255.255.255.240 192.168.80.0 255.255.255.0
Crypto ipsec transform-set esp-3des esp-sha-hmac att
SSVPN 9 ipsec-isakmp crypto map
card crypto SSVPN 9 corresponds to the address ATTIPSecACL
card crypto SSVPN 9 set peer 209.183.xxx.yyy
card crypto SSVPN 9 the transform-set att value
ISAKMP key * address 209.183.xxx.yyy netmask 255.255.255.255 No.-xauth-no-config-mode
part of pre authentication ISAKMP policy 7
ISAKMP strategy 7 3des encryption
ISAKMP strategy 7 md5 hash
7 2 ISAKMP policy group
ISAKMP strategy 7 life 28800
part of pre authentication ISAKMP policy 9
ISAKMP policy 9 3des encryption
ISAKMP policy 9 sha hash
9 2 ISAKMP policy group
ISAKMP policy 9 life 28800
permit for line ATTIPSecACL access-list 1 ip 192.168.3.0 255.255.255.240 192.168.80.0 255.255.255.0 (hitcnt = 161)
allowed to Access-list sheep line 16 ip 192.168.3.0 255.255.255.240 192.168.80.0 255.255.255.0 (hitcnt = 5312)
**********************************************************************************************************************************
Due to limitations of size, I'll post the debugging in a second post.
Well Yes, you would have been able to determine this by the message of notify returned from the peer:
ISAKMP (0): processing NOTIFY payload 14 Protocol 3
14 message notification is a message of "NO_PROPOSAL_CHOSEN" which indicates a failure Phase 2 SA submitted
-
Hello guys,.
I have to configure an ASA 5510 as server of remote access for Windows XP machines. I tried to configure L2TP and IPSec, but not worked. I was referred to a correct document by a member of this forum (appreciated), but it seems that XP machines do not like L2TP and they more readily accept PPTP. Someone can reffer me a document how to configure ASA5510 with PPTP remote access. I checked the unit and see no option to use PPTP instead of L2TP. Guys thank you very much in advance.
Kind regards
RVR
! - Identifies the encryption and hash IPsec algorithms
! - to be used by the game of transformation.
Crypto ipsec transform-set esp-3des esp-md5-hmac TRANS_ESP_3DES_MD5
! - Because the Windows 2000 L2TP/IPsec client uses IPsec transport mode,.
! - define the mode of transport.
! - The default is tunnel mode.
Crypto ipsec transform-set transit mode TRANS_ESP_3DES_MD5
! - Specifies the transformation affects to be used in a dynamic crypto map entry.
Crypto-map dynamic outside_dyn_map 20 game of transformation-TRANS_ESP_3DES_MD5
! - Requires a given crypto map entry to refer to a pre-existing
! - dynamic crypto map.
map outside_map 20-isakmp ipsec crypto dynamic outside_dyn_map
! - Apply a defined encryption card previously set on an external interface.
outside_map interface card crypto outside
crypto ISAKMP allow outside
Crypto isakmp nat-traversal 20
! - Specifies the protocol IKE Phase I parameters of strategy.
crypto ISAKMP policy 10
preshared authentication
3des encryption
md5 hash
Group 2
life 86400
! - Create a group of tunnel with the tunnel-group command, and specifies the local
! - name of the address pool used to assign the IP address to the client.
! - Associated with the AAA (VPN) server with the Group of the tunnel group.
attributes global-tunnel-group DefaultRAGroup
address clientVPNpool pool
Vpn server authentication group
! - Link the name of the group to the default tunnel
! - Tunnel group general attributes mode group.
Group Policy - by default-DefaultRAGroup
! - Use the command of tunnel group ipsec-attributes
! - to enter the mode of configuration of ipsec-attribute.
! - The value of the preshared key.
! - This key must match the key configured on the Windows machine.
IPSec-attributes tunnel-group DefaultRAGroup
pre-shared-key *.
. - Configure the PPP authentication with the type of authentication protocol
! - tunnel ppp-attributes group mode command.
tunnel-group DefaultRAGroup ppp-attributes
No chap authentication
ms-chap-v2 authentication
-
Problem with ASA 5505 VPN remote access
After about 1 year to have the VPN Client from Cisco connection to an ASA 5505 with no problems, all of a sudden one day it stops working. The customer is able to get a connection to the ASA and browse the local network for only about 30 seconds after the connection. After that, no access is available to the network behind the ASA. I have tried everything I can think of to try to solve the problem, but at this point, I'm just banging my head against a wall. Anyone know what could cause this?
Here is the cfg running of the ASA
----------------------------------------------------------------------------------------
: Saved
:
ASA Version 8.4 (1)
!
hostname NCHCO
enable encrypted password xxxxxxxxxxxxxxx
xxxxxxxxxxx encrypted passwd
names of
description of NCHCO name 192.168.2.0 City offices
name 192.168.2.80 VPN_End
name 192.168.2.70 VPN_Start
!
interface Vlan1
nameif inside
security-level 100
IP 192.168.2.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP address **. ***. 255.255.255.248
!
interface Ethernet0/0
switchport access vlan 2
Speed 100
full duplex
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
boot system Disk0: / asa841 - k8.bin
passive FTP mode
network of the NCHCO object
Subnet 192.168.2.0 255.255.255.0
network object obj - 192.168.1.0
subnet 192.168.1.0 255.255.255.0
network object obj - 192.168.2.64
subnet 192.168.2.64 255.255.255.224
network object obj - 0.0.0.0
subnet 0.0.0.0 255.255.255.0
network obj_any object
subnet 0.0.0.0 0.0.0.0
the Web server object network
the FINX object network
Home 192.168.2.11
rdp service object
source between 1-65535 destination eq 3389 tcp service
Rdp description
outside_nat0_outbound extended access list permit ip object NCHCO 192.168.1.0 255.255.255.0
outside_nat0_outbound extended access list permit ip object NCHCO 192.168.2.0 255.255.255.0
inside_nat0_outbound extended access list permit ip object NCHCO 192.168.1.0 255.255.255.0
inside_nat0_outbound list of allowed ip extended access all 192.168.2.64 255.255.255.224
permit access list extended ip 0.0.0.0 inside_nat0_outbound 255.255.255.0 192.168.2.64 255.255.255.224
outside_1_cryptomap extended access list permit ip object NCHCO 192.168.1.0 255.255.255.0
outside_1_cryptomap_1 extended access list permit ip object NCHCO 192.168.1.0 255.255.255.0
LAN_Access list standard access allowed 192.168.2.0 255.255.255.0
LAN_Access list standard access allowed 0.0.0.0 255.255.255.0
NCHCO_splitTunnelAcl_1 list standard access allowed 192.168.2.0 255.255.255.0
AnyConnect_Client_Local_Print deny ip extended access list a whole
AnyConnect_Client_Local_Print list extended access permit tcp any any eq lpd
Note AnyConnect_Client_Local_Print of access list IPP: Internet Printing Protocol
AnyConnect_Client_Local_Print list extended access permit tcp any any eq 631
print the access-list AnyConnect_Client_Local_Print Note Windows port
AnyConnect_Client_Local_Print list extended access permit tcp any any eq 9100
access-list AnyConnect_Client_Local_Print mDNS Note: multicast DNS protocol
AnyConnect_Client_Local_Print list extended access permit udp any host 224.0.0.251 eq 5353
AnyConnect_Client_Local_Print of access list LLMNR Note: link Local Multicast Name Resolution protocol
AnyConnect_Client_Local_Print list extended access permit udp any host 224.0.0.252 eq 5355
Note access list TCP/NetBIOS protocol AnyConnect_Client_Local_Print
AnyConnect_Client_Local_Print list extended access permit tcp any any eq 137
AnyConnect_Client_Local_Print list extended access udp allowed any any eq netbios-ns
outside_access_in list extended access permit tcp any object FINX eq 3389
outside_access_in_1 list extended access allowed object rdp any object FINX
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
mask of VPN_Pool VPN_Start VPN_End of local pool IP 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 649.bin
don't allow no asdm history
ARP timeout 14400
NAT (inside, all) static source NCHCO destination NCHCO static obj - 192.168.1.0 obj - 192.168.1.0
NAT (inside, all) static source any any destination static obj - 192.168.2.64 obj - 192.168.2.64
NAT (inside, all) source static obj - 0.0.0.0 0.0.0.0 - obj destination static obj - 192.168.2.64 obj - 192.168.2.64
!
network obj_any object
NAT dynamic interface (indoor, outdoor)
the FINX object network
NAT (inside, outside) interface static service tcp 3389 3389
Access-group outside_access_in_1 in interface outside
Route outside 0.0.0.0 0.0.0.0 69.61.228.177 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-registration DfltAccessPolicy
network-acl outside_nat0_outbound
WebVPN
SVC request to enable default svc
Enable http server
http 192.168.1.0 255.255.255.0 inside
http *. **. ***. 255.255.255.255 outside
http *. **. ***. 255.255.255.255 outside
http NCHCO 255.255.255.0 inside
http 96.11.251.186 255.255.255.255 outside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown warmstart of cold start
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set esp-3des esp-sha-hmac ikev1 l2tp-transform
IKEv1 crypto ipsec transform-set l2tp-transformation mode transit
Crypto ipsec transform-set vpn-transform ikev1 esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set esp-3des esp-sha-hmac TRANS_ESP_3DES_SHA ikev1
transport mode encryption ipsec transform-set TRANS_ESP_3DES_SHA ikev1
Crypto ipsec transform-set esp-3des esp-md5-hmac TRANS_ESP_3DES_MD5 ikev1
transport mode encryption ipsec transform-set TRANS_ESP_3DES_MD5 ikev1
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define ikev1 transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
crypto dynamic-map dyn-map 10 set pfs Group1
crypto dynamic-map dyn-map 10 set transform-set l2tp vpn-transform processing ikev1
dynamic-map encryption dyn-map 10 value reverse-road
Crypto-map dynamic outside_dyn_map 20 set transform-set ESP-3DES-SHA ikev1
Crypto-map dynamic outside_dyn_map 20 the value reverse-road
card crypto outside_map 1 match address outside_1_cryptomap
card crypto outside_map 1 set pfs Group1
peer set card crypto outside_map 1 74.219.208.50
card crypto outside_map 1 set transform-set ESP-3DES-SHA ikev1
map outside_map 20-isakmp ipsec crypto dynamic outside_dyn_map
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
inside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
inside crypto map inside_map interface
card crypto vpn-map 1 match address outside_1_cryptomap_1
card crypto vpn-card 1 set pfs Group1
set vpn-card crypto map peer 1 74.219.208.50
card crypto 1 set transform-set ESP-3DES-SHA ikev1 vpn-map
dynamic vpn-map 10 dyn-map ipsec isakmp crypto map
crypto isakmp identity address
Crypto ikev1 allow inside
Crypto ikev1 allow outside
IKEv1 crypto ipsec-over-tcp port 10000
IKEv1 crypto policy 10
preshared authentication
3des encryption
md5 hash
Group 2
life 86400
IKEv1 crypto policy 15
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 35
preshared authentication
3des encryption
sha hash
Group 2
life 86400
enable client-implementation to date
Telnet 192.168.1.0 255.255.255.0 inside
Telnet NCHCO 255.255.255.0 inside
Telnet timeout 5
SSH 192.168.1.0 255.255.255.0 inside
SSH NCHCO 255.255.255.0 inside
SSH timeout 5
Console timeout 0
dhcpd address 192.168.2.150 - 192.168.2.225 inside
dhcpd dns 216.68.4.10 216.68.5.10 interface inside
lease interface 64000 dhcpd inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
internal DefaultRAGroup group strategy
attributes of Group Policy DefaultRAGroup
value of server DNS 192.168.2.1
L2TP ipsec VPN-tunnel-Protocol ikev1
nchco.local value by default-field
attributes of Group Policy DfltGrpPolicy
value of server DNS 192.168.2.1
L2TP ipsec VPN-tunnel-Protocol ikev1 ssl-clientless ssl-client
allow password-storage
enable IPSec-udp
enable dhcp Intercept 255.255.255.0
the address value VPN_Pool pools
internal NCHCO group policy
NCHCO group policy attributes
value of 192.168.2.1 DNS Server 8.8.8.8
Ikev1 VPN-tunnel-Protocol
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list NCHCO_splitTunnelAcl_1
value by default-field NCHCO.local
admin LbMiJuAJjDaFb2uw encrypted privilege 15 password username
username privilege 15 encrypted password yB1lHEVmHZGj5C2Z 8njferg
username NCHvpn99 password dhn. JzttvRmMbHsP encrypted
attributes global-tunnel-group DefaultRAGroup
address (inside) VPN_Pool pool
address pool VPN_Pool
authentication-server-group (inside) LOCAL
authentication-server-group (outside LOCAL)
LOCAL authority-server-group
authorization-server-group (inside) LOCAL
authorization-server-group (outside LOCAL)
Group Policy - by default-DefaultRAGroup
band-Kingdom
band-band
IPSec-attributes tunnel-group DefaultRAGroup
IKEv1 pre-shared-key *.
NOCHECK Peer-id-validate
tunnel-group DefaultRAGroup ppp-attributes
No chap authentication
no authentication ms-chap-v1
ms-chap-v2 authentication
tunnel-group DefaultWEBVPNGroup ppp-attributes
PAP Authentication
ms-chap-v2 authentication
tunnel-group 74.219.208.50 type ipsec-l2l
IPSec-attributes tunnel-group 74.219.208.50
IKEv1 pre-shared-key *.
type tunnel-group NCHCO remote access
attributes global-tunnel-group NCHCO
address pool VPN_Pool
Group Policy - by default-NCHCO
IPSec-attributes tunnel-group NCHCO
IKEv1 pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
Review the ip options
!
global service-policy global_policy
context of prompt hostname
call-home
Profile of CiscoTAC-1
no active account
http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address
email address of destination [email protected] / * /
destination-mode http transport
Subscribe to alert-group diagnosis
Subscribe to alert-group environment
Subscribe to alert-group monthly periodic inventory
monthly periodicals to subscribe to alert-group configuration
daily periodic subscribe to alert-group telemetry
Cryptochecksum:a2110206e1af06974c858fb40c6de2fc
: end
ASDM image disk0: / asdm - 649.bin
ASDM VPN_Start 255.255.255.255 inside location
ASDM VPN_End 255.255.255.255 inside location
don't allow no asdm history
---------------------------------------------------------------------------------------------------------------
And here are the logs of the Cisco VPN Client when sailing, then is unable to browse the network behind the ASA:
---------------------------------------------------------------------------------------------------------------
Cisco Systems VPN Client Version 5.0.07.0440
Copyright (C) 1998-2010 Cisco Systems, Inc.. All rights reserved.
Customer type: Windows, Windows NT
Running: 6.1.7601 Service Pack 1
Config files directory: C:\Program Files (x 86) \Cisco Systems\VPN Client\
1 09:44:55.677 01/10/13 Sev = Info/6 CERT / 0 x 63600026
Try to find a certificate using hash Serial.
2 09:44:55.677 01/10/13 Sev = Info/6 CERT / 0 x 63600027
Found a certificate using hash Serial.
3 09:44:55.693 01/10/13 Sev = Info/6 GUI/0x63B00011
RELOADED successfully certificates in all certificate stores.
4 09:45:02.802 10/01/13 Sev = Info/4 CM / 0 x 63100002
Start the login process
5 09:45:02.802 01/10/13 Sev = Info/4 CM / 0 x 63100004
Establish a secure connection
6 09:45:02.802 01/10/13 Sev = Info/4 CM / 0 x 63100024
Attempt to connect with the server "*." **. ***. *** »
7 09:45:02.802 10/01/13 Sev = Info/6 IKE/0x6300003B
Try to establish a connection with *. **. ***. ***.
8 09:45:02.818 10/01/13 Sev = Info/4 IKE / 0 x 63000001
From IKE Phase 1 negotiation
9 09:45:02.865 10/01/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK AG (SA, KE, NO, ID, VID (Xauth), VID (dpd), VID (Frag), VID(Nat-T), VID (Unity)) to *. **. ***. ***
10 09:45:02.896 10/01/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
11 09:45:02.896 10/01/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" ag="" (sa,="" ke,="" non,="" id,="" hash,="" vid(unity),="" vid(xauth),="" vid(dpd),="" vid(nat-t),="" nat-d,="" nat-d,="" vid(frag),="" vid(?))="" from="">
12 09:45:02.896 10/01/13 Sev = Info/5 IKE / 0 x 63000001
Peer is a compatible peer Cisco-Unity
13 09:45:02.896 01/10/13 Sev = Info/5 IKE / 0 x 63000001
Peer supports XAUTH
14 09:45:02.896 01/10/13 Sev = Info/5 IKE / 0 x 63000001
Peer supports the DPD
15 09:45:02.896 01/10/13 Sev = Info/5 IKE / 0 x 63000001
Peer supports NAT - T
16 09:45:02.896 01/10/13 Sev = Info/5 IKE / 0 x 63000001
Peer supports fragmentation IKE payloads
17 09:45:02.927 01/10/13 Sev = Info/6 IKE / 0 x 63000001
IOS Vendor ID successful construction
18 09:45:02.927 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SENDING > ISAKMP OAK AG * (HASH, NOTIFY: NAT - D, NAT - D, VID (?), STATUS_INITIAL_CONTACT, VID (Unity)) to *. **. ***. ***
19 09:45:02.927 01/10/13 Sev = Info/4 IKE / 0 x 63000083
IKE port in use - Local Port = 0xDD3B, Remote Port = 0x01F4
20 09:45:02.927 01/10/13 Sev = Info/5 IKE / 0 x 63000072
Automatic NAT detection status:
Remote endpoint is NOT behind a NAT device
This effect is NOT behind a NAT device
21 09:45:02.927 01/10/13 Sev = Info/4 CM/0x6310000E
ITS established Phase 1. 1 crypto IKE Active SA, 0 IKE SA authenticated user in the system
22 09:45:02.943 10/01/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
23 09:45:02.943 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
24 09:45:02.943 01/10/13 Sev = Info/4 CM / 0 x 63100015
Launch application xAuth
25 09:45:03.037 01/10/13 Sev = Info/6 GUI/0x63B00012
Attributes of the authentication request is 6: 00.
26 09:45:03.037 01/10/13 Sev = Info/4 CM / 0 x 63100017
xAuth application returned
27 09:45:03.037 10/01/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to *. **. ***. ***
28 09:45:03.037 10/01/13 Sev = Info/4 IPSEC / 0 x 63700008
IPSec driver started successfully
29 09:45:03.037 01/10/13 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
30 09:45:03.083 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
31 09:45:03.083 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
32 09:45:03.083 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to *. **. ***. ***
33 09:45:03.083 01/10/13 Sev = Info/4 CM/0x6310000E
ITS established Phase 1. 1 crypto IKE Active SA, 1 IKE SA authenticated user in the system
34 09:45:03.083 01/10/13 Sev = Info/5 IKE/0x6300005E
Customer address a request from firewall to hub
35 09:45:03.083 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to *. **. ***. ***
36 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
37 09:45:03.146 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="" **.**.***.***="" isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
38 09:45:03.146 01/10/13 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_ADDRESS:, value = 192.168.2.70
39 09:45:03.146 01/10/13 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_NETMASK:, value = 255.255.255.0
40 09:45:03.146 01/10/13 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (1):, value = 192.168.2.1
41 09:45:03.146 01/10/13 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (2):, value = 8.8.8.8
42 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SAVEPWD:, value = 0x00000001
43 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SPLIT_INCLUDE (# of split_nets), value = 0x00000001
44 09:45:03.146 10/01/13 Sev = Info/5 IKE/0x6300000F
SPLIT_NET #1
= 192.168.2.0 subnet
mask = 255.255.255.0
Protocol = 0
SRC port = 0
port dest = 0
45 09:45:03.146 10/01/13 Sev = Info/5 IKE/0x6300000E
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_DEFDOMAIN:, value = NCHCO.local
46 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_UDP_NAT_PORT, value = 0 x 00002710
47 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_PFS:, value = 0x00000000
48 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300000E
MODE_CFG_REPLY: Attribute = APPLICATION_VERSION, value = 8.4 (1) Cisco systems, Inc. ASA5505 Version built by manufacturers on Tuesday, January 31, 11 02:11
49 09:45:03.146 01/10/13 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SMARTCARD_REMOVAL_DISCONNECT:, value = 0x00000001
50 09:45:03.146 01/10/13 Sev = Info/4 CM / 0 x 63100019
Data in mode Config received
51 09:45:03.146 01/10/13 Sev = Info/4 IKE / 0 x 63000056
Received a request from key driver: local IP = 192.168.2.70, GW IP = *. **. ***. remote IP address = 0.0.0.0
52 09:45:03.146 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK QM * (HASH, SA, NO, ID, ID) to *. **. ***. ***
53 09:45:03.177 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
54 09:45:03.177 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:status_resp_lifetime)="" from="">
55 09:45:03.177 01/10/13 Sev = Info/5 IKE / 0 x 63000045
Answering MACHINE-LIFE notify has value of 86400 seconds
56 09:45:03.177 01/10/13 Sev = Info/5 IKE / 0 x 63000047
This SA was already alive for 1 second, expiration of adjustment to 86399 seconds now
57 09:45:03.193 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
58 09:45:03.193 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" qm="" *(hash,="" sa,="" non,="" id,="" id,="" notify:status_resp_lifetime)="" from="">
59 09:45:03.193 01/10/13 Sev = Info/5 IKE / 0 x 63000045
Answering MACHINE-LIFE notify is set to 28800 seconds
60 09:45:03.193 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK QM * (HASH) to *. **. ***. ***
61 09:45:03.193 01/10/13 Sev = Info/5 IKE / 0 x 63000059
IPsec Security Association of loading (MsgID = SPI OUTBOUND SPI INCOMING = 0x3EBEBFC5 0xAAAF4C1C = 967A3C93)
62 09:45:03.193 01/10/13 Sev = Info/5 IKE / 0 x 63000025
OUTGOING ESP SPI support: 0xAAAF4C1C
63 09:45:03.193 01/10/13 Sev = Info/5 IKE / 0 x 63000026
Charges INBOUND ESP SPI: 0x3EBEBFC5
64 09:45:03.193 01/10/13 Sev = Info/5 CVPND / 0 x 63400013
Destination mask subnet Gateway Interface metric
0.0.0.0 0.0.0.0 96.11.251.1 96.11.251.149 261
96.11.251.0 255.255.255.0 96.11.251.149 96.11.251.149 261
96.11.251.149 255.255.255.255 96.11.251.149 96.11.251.149 261
96.11.251.255 255.255.255.255 96.11.251.149 96.11.251.149 261
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 306
127.0.0.1 255.255.255.255 127.0.0.1 127.0.0.1 306
127.255.255.255 255.255.255.255 127.0.0.1 127.0.0.1 306
192.168.1.0 255.255.255.0 192.168.1.3 192.168.1.3 261
192.168.1.3 255.255.255.255 192.168.1.3 192.168.1.3 261
192.168.1.255 255.255.255.255 192.168.1.3 192.168.1.3 261
224.0.0.0 240.0.0.0 127.0.0.1 127.0.0.1 306
224.0.0.0 240.0.0.0 96.11.251.149 96.11.251.149 261
224.0.0.0 240.0.0.0 192.168.1.3 192.168.1.3 261
255.255.255.255 255.255.255.255 127.0.0.1 127.0.0.1 306
255.255.255.255 255.255.255.255 96.11.251.149 96.11.251.149 261
255.255.255.255 255.255.255.255 192.168.1.3 192.168.1.3 261
65 09:45:03.521 01/10/13 Sev = Info/6 CVPND / 0 x 63400001
Launch VAInst64 for controlling IPSec virtual card
66 09:45:03.896 01/10/13 Sev = Info/4 CM / 0 x 63100034
The virtual card has been activated:
IP=192.168.2.70/255.255.255.0
DNS = 192.168.2.1, 8.8.8.8
WINS = 0.0.0.0 0.0.0.0
Domain = NCHCO.local
Split = DNS names
67 09:45:03.912 01/10/13 Sev = Info/5 CVPND / 0 x 63400013
Destination mask subnet Gateway Interface metric
0.0.0.0 0.0.0.0 96.11.251.1 96.11.251.149 261
96.11.251.0 255.255.255.0 96.11.251.149 96.11.251.149 261
96.11.251.149 255.255.255.255 96.11.251.149 96.11.251.149 261
96.11.251.255 255.255.255.255 96.11.251.149 96.11.251.149 261
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 306
127.0.0.1 255.255.255.255 127.0.0.1 127.0.0.1 306
127.255.255.255 255.255.255.255 127.0.0.1 127.0.0.1 306
192.168.1.0 255.255.255.0 192.168.1.3 192.168.1.3 261
192.168.1.3 255.255.255.255 192.168.1.3 192.168.1.3 261
192.168.1.255 255.255.255.255 192.168.1.3 192.168.1.3 261
224.0.0.0 240.0.0.0 127.0.0.1 127.0.0.1 306
224.0.0.0 240.0.0.0 96.11.251.149 96.11.251.149 261
224.0.0.0 240.0.0.0 192.168.1.3 192.168.1.3 261
224.0.0.0 240.0.0.0 0.0.0.0 0.0.0.0 261
255.255.255.255 255.255.255.255 127.0.0.1 127.0.0.1 306
255.255.255.255 255.255.255.255 96.11.251.149 96.11.251.149 261
255.255.255.255 255.255.255.255 192.168.1.3 192.168.1.3 261
255.255.255.255 255.255.255.255 0.0.0.0 0.0.0.0 261
68 09:45:07.912 01/10/13 Sev = Info/4 CM / 0 x 63100038
Were saved successfully road to file changes.
69 09:45:07.912 01/10/13 Sev = Info/5 CVPND / 0 x 63400013
Destination mask subnet Gateway Interface metric
0.0.0.0 0.0.0.0 96.11.251.1 96.11.251.149 261
**. **. ***. 255.255.255.255 96.11.251.1 96.11.251.149 100
96.11.251.0 255.255.255.0 96.11.251.149 96.11.251.149 261
96.11.251.149 255.255.255.255 96.11.251.149 96.11.251.149 261
96.11.251.255 255.255.255.255 96.11.251.149 96.11.251.149 261
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 306
127.0.0.1 255.255.255.255 127.0.0.1 127.0.0.1 306
127.255.255.255 255.255.255.255 127.0.0.1 127.0.0.1 306
192.168.1.0 255.255.255.0 192.168.1.3 192.168.1.3 261
192.168.1.3 255.255.255.255 192.168.1.3 192.168.1.3 261
192.168.1.255 255.255.255.255 192.168.1.3 192.168.1.3 261
192.168.2.0 255.255.255.0 192.168.2.70 192.168.2.70 261
192.168.2.0 255.255.255.0 192.168.2.1 192.168.2.70 100
192.168.2.70 255.255.255.255 192.168.2.70 192.168.2.70 261
192.168.2.255 255.255.255.255 192.168.2.70 192.168.2.70 261
224.0.0.0 240.0.0.0 127.0.0.1 127.0.0.1 306
224.0.0.0 240.0.0.0 96.11.251.149 96.11.251.149 261
224.0.0.0 240.0.0.0 192.168.1.3 192.168.1.3 261
224.0.0.0 240.0.0.0 192.168.2.70 192.168.2.70 261
255.255.255.255 255.255.255.255 127.0.0.1 127.0.0.1 306
255.255.255.255 255.255.255.255 96.11.251.149 96.11.251.149 261
255.255.255.255 255.255.255.255 192.168.1.3 192.168.1.3 261
255.255.255.255 255.255.255.255 192.168.2.70 192.168.2.70 261
70 09:45:07.912 01/10/13 Sev = Info/6 CM / 0 x 63100036
The routing table has been updated for the virtual card
71 09:45:07.912 01/10/13 Sev = Info/4 CM/0x6310001A
A secure connection established
72 09:45:07.943 01/10/13 Sev = Info/4 CM/0x6310003B
Look at address added to 96.11.251.149. Current host name: psaserver, current address (s): 192.168.2.70, 96.11.251.149, 192.168.1.3.
73 09:45:07.943 01/10/13 Sev = Info/4 CM/0x6310003B
Look at address added to 192.168.2.70. Current host name: psaserver, current address (s): 192.168.2.70, 96.11.251.149, 192.168.1.3.
74 09:45:07.943 01/10/13 Sev = Info/5 CM / 0 x 63100001
Did not find the smart card to watch for removal
75 09:45:07.943 01/10/13 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
76 09:45:07.943 01/10/13 Sev = Info/4 IPSEC / 0 x 63700010
Creates a new key structure
77 09:45:07.943 01/10/13 Sev = Info/4 IPSEC/0x6370000F
Adding key with SPI = 0x1c4cafaa in the list of keys
78 09:45:07.943 01/10/13 Sev = Info/4 IPSEC / 0 x 63700010
Creates a new key structure
79 09:45:07.943 01/10/13 Sev = Info/4 IPSEC/0x6370000F
Adding key with SPI = 0xc5bfbe3e in the list of keys
80 09:45:07.943 01/10/13 Sev = Info/4 IPSEC/0x6370002F
Assigned WILL interface private addr 192.168.2.70
81 09:45:07.943 01/10/13 Sev = Info/4 IPSEC / 0 x 63700037
Configure the public interface: 96.11.251.149. SG: **.**.***.***
82 09:45:07.943 10/01/13 Sev = Info/6 CM / 0 x 63100046
Define indicator tunnel set up in the registry to 1.
83 09:45:13.459 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK INFO * (HASH, NOTIFY: DPD_REQUEST) to *. **. ***. ***
84 09:45:13.459 01/10/13 Sev = Info/6 IKE/0x6300003D
Upon request of the DPD to *. **. ***. , our seq # = 107205276
85 09:45:13.474 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
86 09:45:13.474 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:dpd_ack)="" from="">
87 09:45:13.474 01/10/13 Sev = Info/5 IKE / 0 x 63000040
Receipt of DPO ACK to *. **. ***. seq # receipt = 107205276, seq # expected is 107205276
88 09:45:15.959 01/10/13 Sev = Info/4 IPSEC / 0 x 63700019
Activate key dating SPI = 0x1c4cafaa key with SPI = 0xc5bfbe3e
89 09:46:00.947 10/01/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK INFO * (HASH, NOTIFY: DPD_REQUEST) to *. **. ***. ***
90 09:46:00.947 01/10/13 Sev = Info/6 IKE/0x6300003D
Upon request of the DPD to *. **. ***. , our seq # = 107205277
91 09:46:01.529 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
92 09:46:01.529 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:dpd_ack)="" from="">
93 09:46:01.529 01/10/13 Sev = Info/5 IKE / 0 x 63000040
Receipt of DPO ACK to *. **. ***. seq # receipt = 107205277, seq # expected is 107205277
94 09:46:11.952 01/10/13 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK INFO * (HASH, NOTIFY: DPD_REQUEST) to *. **. ***. ***
95 09:46:11.952 01/10/13 Sev = Info/6 IKE/0x6300003D
Upon request of the DPD to *. **. ***. , our seq # = 107205278
96 09:46:11.979 01/10/13 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
97 09:46:11.979 01/10/13 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:dpd_ack)="" from="">
98 09:46:11.979 01/10/13 Sev = Info/5 IKE / 0 x 63000040
Receipt of DPO ACK to *. **. ***. seq # receipt = 107205278, seq # expected is 107205278
---------------------------------------------------------------------------------------------------------------
Any help would be appreciated, thanks!
try to refuse the ACL (access-list AnyConnect_Client_Local_Print extended deny ip any one) at the end of the ACL.
-
Error of customer Cisco VPN connection ASA 5505
I am unable to connect to the vpn I created on my ASA 5505 using the Cisco VPN Client on a Windows machine. The log of the vpn client and the config of the ASA 5505 is lower. Any help to solve this is appreciated.
CISCO VPN CLIENT LOG
Cisco Systems VPN Client Version 5.0.06.0160
Copyright (C) 1998-2009 Cisco Systems, Inc.. All rights reserved.
Customer type: Windows, Windows NT
Running: 6.1.7600
Config files directory: C:\Program Cisco Systems Client\
1 09:34:23.030 13/04/11 Sev = Info/4 CM / 0 x 63100002
Start the login process
2 09:34:23.061 13/04/11 Sev = Info/4 CM / 0 x 63100004
Establish a secure connection
3 09:34:23.061 13/04/11 Sev = Info/4 CM / 0 x 63100024
Attempt to connect with the server "71.xx.xx.253".
4 09:34:23.061 13/04/11 Sev = Info/6 IKE/0x6300003B
Attempts to establish a connection with 71.xx.xx.253.
5 09:34:23.061 13/04/11 Sev = Info/4 IKE / 0 x 63000001
From IKE Phase 1 negotiation
6 09:34:23.077 13/04/11 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK AG (SA, KE, NO, ID, VID (Xauth), VID (dpd), VID (Frag), VID(Nat-T), VID (Unity)) at 71.xx.xx.253
7 09:34:23.170 13/04/11 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = 71.xx.xx.253
8 09:34:23.170 13/04/11 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" ag="" (sa,="" ke,="" non,="" id,="" hash,="" vid(unity),="" vid(xauth),="" vid(dpd),="" vid(nat-t),="" nat-d,="" nat-d,="" vid(frag),="" vid(?))="" from="">
9 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001
Peer is a compatible peer Cisco-Unity
10 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001
Peer supports XAUTH
11 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001
Peer supports the DPD
12 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001
Peer supports NAT - T
13 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001
Peer supports fragmentation IKE payloads
14 09:34:23.170 13/04/11 Sev = Info/6 IKE / 0 x 63000001
IOS Vendor ID successful construction
15 09:34:23.170 13/04/11 Sev = Info/4 IKE / 0 x 63000013
SENDING > ISAKMP OAK AG * (HASH, NOTIFY: NAT - D, NAT - D, VID (?), STATUS_INITIAL_CONTACT, VID (Unity)) at 71.xx.xx.253
16 09:34:23.170 13/04/11 Sev = Info/6 IKE / 0 x 63000055
Sent a keepalive on the IPSec Security Association
17 09:34:23.170 13/04/11 Sev = Info/4 IKE / 0 x 63000083
IKE port in use - Local Port = 0xEB07, Remote Port = 0 x 1194
18 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000072
Automatic NAT detection status:
Remote endpoint is NOT behind a NAT device
This effect is behind a NAT device
19 09:34:23.170 13/04/11 Sev = Info/4 CM/0x6310000E
ITS established Phase 1. 1 crypto IKE Active SA, 0 IKE SA authenticated user in the system
20 09:34:23.170 13/04/11 Sev = Info/4 CM/0x6310000E
ITS established Phase 1. 1 crypto IKE Active SA, 1 IKE SA authenticated user in the system
21 09:34:23.186 13/04/11 Sev = Info/5 IKE/0x6300005E
Customer address a request from firewall to hub
22 09:34:23.186 13/04/11 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to 71.xx.xx.253
23 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = 71.xx.xx.253
24 09:34:23.248 13/04/11 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
25 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_ADDRESS:, value = 172.26.6.1
26 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_NETMASK:, value = 255.255.0.0
27 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (1):, value = 172.26.0.250
28 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (2):, value = 172.26.0.251
29 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SAVEPWD:, value = 0x00000000
30 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000E
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_DEFDOMAIN:, value = TLCUSA
31 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_PFS:, value = 0x00000000
32 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000E
MODE_CFG_REPLY: Attribute = APPLICATION_VERSION, value = Cisco Systems, Inc. ASA5505 Version 8.2 (1) built by manufacturers on Wednesday 5 May 09 22:45
33 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SMARTCARD_REMOVAL_DISCONNECT:, value = 0x00000001
34 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = received and by using the NAT - T port number, value = 0 x 00001194
35 09:34:23.248 13/04/11 Sev = Info/4 CM / 0 x 63100019
Data in mode Config received
36 09:34:23.264 13/04/11 Sev = Info/4 IKE / 0 x 63000056
Received a request from key driver: local IP = 172.26.6.1, GW IP = 71.xx.xx.253, Remote IP = 0.0.0.0
37 09:34:23.264 13/04/11 Sev = Info/4 IKE / 0 x 63000013
SEND to > QM ISAKMP OAK * (HASH, SA, NO, ID, ID) to 71.xx.xx.253
38 09:34:23.326 13/04/11 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = 71.xx.xx.253
39 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:status_resp_lifetime)="" from="">
40 09:34:23.326 13/04/11 Sev = Info/5 IKE / 0 x 63000045
Answering MACHINE-LIFE notify has value of 86400 seconds
41 09:34:23.326 13/04/11 Sev = Info/5 IKE / 0 x 63000047
This AA is already living from 0 seconds, setting the expiration to 86400 seconds right now
42 09:34:23.326 13/04/11 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = 71.xx.xx.253
43 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:no_proposal_chosen)="" from="">
44 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK INFO *(HASH, DEL) to 71.xx.xx.253
45 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000049
IPsec security association negotiation made scrapped, MsgID = 89EE7032
46 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000017
Marking of IKE SA delete (I_Cookie = 2617522400DC1763 R_Cookie = 029325381036CCD8) reason = DEL_REASON_IKE_NEG_FAILED
47 09:34:23.326 13/04/11 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = 71.xx.xx.253
48 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000058
Received an ISAKMP for a SA message no assets, I_Cookie = 2617522400DC1763 R_Cookie = 029325381036CCD8
49 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(dropped)="" from="">
50 09:34:26.696 13/04/11 Sev = Info/4 IKE/0x6300004B
IKE negotiation to throw HIS (I_Cookie = 2617522400DC1763 R_Cookie = 029325381036CCD8) reason = DEL_REASON_IKE_NEG_FAILED
51 09:34:26.696 13/04/11 Sev = Info/4 CM / 0 x 63100012
ITS phase 1 deleted before first Phase 2 SA is caused by "DEL_REASON_IKE_NEG_FAILED". Crypto 0 Active IKE SA, 0 IKE SA authenticated user in the system
52 09:34:26.696 13/04/11 Sev = Info/5 CM / 0 x 63100025
Initializing CVPNDrv
53 09:34:26.696 13/04/11 Sev = Info/6 CM / 0 x 63100046
Set indicator established tunnel to register to 0.
54 09:34:26.696 13/04/11 Sev = Info/4 IKE / 0 x 63000001
Signal received IKE to complete the VPN connection
----------------------------------------------------------------------------------------
ASA 5505 CONFIG
: Saved
:
ASA Version 8.2 (1)
!
ciscoasa hostname
domain masociete.com
activate tdkuTUSh53d2MT6B encrypted password
2KFQnbNIdI.2KYOU encrypted passwd
names of
!
interface Vlan1
nameif inside
security-level 100
IP 172.26.0.252 255.255.0.0
!
interface Vlan2
nameif outside
security-level 0
IP address 71.xx.xx.253 255.255.255.240
!
interface Ethernet0/0
switchport access vlan 2
Speed 100
full duplex
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
passive FTP mode
clock timezone IS - 5
clock to summer time EDT recurring
DNS server-group DefaultDNS
domain masociete.com
access-list LIMU_Split_Tunnel_List note the network of the company behind the ASA
Standard access list LIMU_Split_Tunnel_List allow 172.26.0.0 255.255.0.0
outside_access_in list extended access permit icmp any one
outside_access_in list extended access udp allowed any any eq 4500
outside_access_in list extended access udp allowed any any eq isakmp
outside_access_in list extended access permit tcp any host 71.xx.xxx.251 eq ftp
outside_access_in list extended access permit tcp any host 71.xx.xxx.244 eq 3389
inside_outbound_nat0_acl list of allowed ip extended access all 172.26.5.192 255.255.255.240
inside_outbound_nat0_acl list of allowed ip extended access all 172.26.6.0 255.255.255.128
pager lines 24
Enable logging
asdm of logging of information
Outside 1500 MTU
Within 1500 MTU
local pool VPN_POOL 172.26.6.1 - 172.26.6.100 255.255.0.0 IP mask
ICMP unreachable rate-limit 1 burst-size 1
enable ASDM history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_outbound_nat0_acl
NAT (inside) 1 0.0.0.0 0.0.0.0
static (inside, outside) 71.xx.xxx.251 172.26.5.9 netmask 255.255.255.255
static (inside, outside) 71.xx.xxx.244 172.26.0.136 netmask 255.255.255.255
Access-group outside_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 71.xx.xxx.241 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-registration DfltAccessPolicy
GANYMEDE + Protocol Ganymede + AAA-server
RADIUS Protocol RADIUS AAA server
Enable http server
http 172.26.0.0 255.255.0.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-3des esp-md5-hmac TRANS_ESP_3DES_MD5
Crypto ipsec transform-set transit mode TRANS_ESP_3DES_MD5
Crypto ipsec transform-set esp-3des esp-sha-hmac TRANS_ESP_3DES_SHA
Crypto ipsec transform-set transit mode TRANS_ESP_3DES_SHA
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
Crypto-map dynamic outside_dyn_map 20 game of transformation-TRANS_ESP_3DES_MD5
map outside_map 65535-isakmp ipsec crypto dynamic outside_dyn_map
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
md5 hash
Group 2
life 86400
crypto ISAKMP policy 30
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd outside auto_config
!
no basic threat threat detection
no statistical access list - a threat detection
no statistical threat detection tcp-interception
WebVPN
internal DefaultRAGroup group strategy
attributes of Group Policy DefaultRAGroup
value of server WINS 172.26.0.250 172.26.0.251
value of 172.26.0.250 DNS server 172.26.0.251
Protocol-tunnel-VPN IPSec l2tp ipsec svc
value by default-field TLCUSA
internal LIMUVPNPOL1 group policy
LIMUVPNPOL1 group policy attributes
value of 172.26.0.250 DNS server 172.26.0.251
VPN-idle-timeout 30
Protocol-tunnel-VPN IPSec l2tp ipsec
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list LIMU_Split_Tunnel_List
the address value VPN_POOL pools
internal TLCVPNGROUP group policy
TLCVPNGROUP group policy attributes
value of 172.26.0.250 DNS server 172.26.0.251
Protocol-tunnel-VPN IPSec l2tp ipsec svc
Re-xauth disable
enable IPSec-udp
value by default-field TLCUSA
barry.julien YCkQv7rLwCSNRqra06 + QXg password user name is nt encrypted privilege 0
username barry.julien attributes
VPN-group-policy TLCVPNGROUP
Protocol-tunnel-VPN IPSec l2tp ipsec
bjulien bhKBinDUWhYqGbP4 encrypted password username
username bjulien attributes
VPN-group-policy TLCVPNGROUP
attributes global-tunnel-group DefaultRAGroup
address VPN_POOL pool
Group Policy - by default-DefaultRAGroup
IPSec-attributes tunnel-group DefaultRAGroup
pre-shared-key *.
tunnel-group DefaultRAGroup ppp-attributes
no authentication ms-chap-v1
ms-chap-v2 authentication
type tunnel-group TLCVPNGROUP remote access
attributes global-tunnel-group TLCVPNGROUP
address VPN_POOL pool
Group Policy - by default-TLCVPNGROUP
IPSec-attributes tunnel-group TLCVPNGROUP
pre-shared-key *.
ISAKMP ikev1-user authentication no
tunnel-group TLCVPNGROUP ppp-attributes
PAP Authentication
ms-chap-v2 authentication
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
!
global service-policy global_policy
context of prompt hostname
Cryptochecksum:b94898c163c59cee6c143943ba87e8a4
: end
enable ASDM history
can you try to change the transformation of dynamic value ESP-3DES-SHA map.
for example
remove the encryption scheme dynamic-map outside_dyn_map 20 transform-set TRANS_ESP_3DES_MD5
and replace with
Crypto-map dynamic outside_dyn_map 20 the value transform-set ESP-3DES-SHA
-
Problem with remote access VPN on ASA 5505
I currently have a problem of an ASA 5505 configuration to connect via VPN remote access by using the Cisco VPN Client 5.0.07.0440 under Windows 8 Pro x 64. The VPN client will prompt you for the user name and password during the connection process, but fails soon after.
The VPN client connects is as follows:
---------------------------------------------------------------------------------------------------------------------------------------
Cisco Systems VPN Client Version 5.0.07.0440
Copyright (C) 1998-2010 Cisco Systems, Inc.. All rights reserved.
Customer type: Windows, Windows NT
Running: 6.2.9200
2 15:09:21.240 11/12/12 Sev = Info/4 CM / 0 x 63100002
Start the login process
3 15:09:21.287 11/12/12 Sev = Info/4 CM / 0 x 63100004
Establish a secure connection
4 15:09:21.287 11/12/12 Sev = Info/4 CM / 0 x 63100024
Attempt to connect with the server "*." **. ***. *** »
5 15:09:21.287 11/12/12 Sev = Info/6 IKE/0x6300003B
Try to establish a connection with *. **. ***. ***.
6 15:09:21.287 11/12/12 Sev = Info/4 IKE / 0 x 63000001
From IKE Phase 1 negotiation
7 15:09:21.303 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK AG (SA, KE, NO, ID, VID (Xauth), VID (dpd), VID (Frag), VID(Nat-T), VID (Unity)) to *. **. ***. ***
8 15:09:21.365 11/12/12 Sev = Info/6 GUI/0x63B00012
Attributes of the authentication request is 6: 00.
9 15:09:21.334 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
10 15:09:21.334 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" ag="" (sa,="" ke,="" non,="" id,="" hash,="" vid(unity),="" vid(xauth),="" vid(dpd),="" vid(nat-t),="" nat-d,="" nat-d,="" vid(frag),="" vid(?))="" from="">
11 15:09:21.334 11/12/12 Sev = Info/5 IKE / 0 x 63000001
Peer is a compatible peer Cisco-Unity
12 15:09:21.334 11/12/12 Sev = Info/5 IKE / 0 x 63000001
Peer supports XAUTH
13 15:09:21.334 11/12/12 Sev = Info/5 IKE / 0 x 63000001
Peer supports the DPD
14 15:09:21.334 11/12/12 Sev = Info/5 IKE / 0 x 63000001
Peer supports NAT - T
15 15:09:21.334 11/12/12 Sev = Info/5 IKE / 0 x 63000001
Peer supports fragmentation IKE payloads
16 15:09:21.334 11/12/12 Sev = Info/6 IKE / 0 x 63000001
IOS Vendor ID successful construction
17 15:09:21.334 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SENDING > ISAKMP OAK AG * (HASH, NOTIFY: NAT - D, NAT - D, VID (?), STATUS_INITIAL_CONTACT, VID (Unity)) to *. **. ***. ***
18 15:09:21.334 11/12/12 Sev = Info/6 IKE / 0 x 63000055
Sent a keepalive on the IPSec Security Association
19 15:09:21.334 11/12/12 Sev = Info/4 IKE / 0 x 63000083
IKE port in use - Local Port = 0xFBCE, Remote Port = 0 x 1194
20 15:09:21.334 11/12/12 Sev = Info/5 IKE / 0 x 63000072
Automatic NAT detection status:
Remote endpoint is NOT behind a NAT device
This effect is behind a NAT device
21 15:09:21.334 11/12/12 Sev = Info/4 CM/0x6310000E
ITS established Phase 1. 1 crypto IKE Active SA, 0 IKE SA authenticated user in the system
22 15:09:21.365 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
23 15:09:21.365 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
24 15:09:21.365 11/12/12 Sev = Info/4 CM / 0 x 63100015
Launch application xAuth
25 15:09:21.474 11/12/12 Sev = Info/4 IPSEC / 0 x 63700008
IPSec driver started successfully
26 15:09:21.474 11/12/12 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
27 15:09:27.319 11/12/12 Sev = Info/4 CM / 0 x 63100017
xAuth application returned
28 15:09:27.319 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to *. **. ***. ***
29 15:09:27.365 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
30 15:09:27.365 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
31 15:09:27.365 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to *. **. ***. ***
32 15:09:27.365 11/12/12 Sev = Info/4 CM/0x6310000E
ITS established Phase 1. 1 crypto IKE Active SA, 1 IKE SA authenticated user in the system
33 15:09:27.365 11/12/12 Sev = Info/5 IKE/0x6300005E
Customer address a request from firewall to hub
34 15:09:27.365 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to *. **. ***. ***
35 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
36 15:09:27.397 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">
37 15:09:27.397 11/12/12 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_ADDRESS:, value = 192.168.2.70
38 15:09:27.397 11/12/12 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_NETMASK:, value = 255.255.255.0
39 15:09:27.397 11/12/12 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (1):, value = 192.168.2.1
40 15:09:27.397 11/12/12 Sev = Info/5 IKE / 0 x 63000010
MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (2):, value = 8.8.8.8
41 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SAVEPWD:, value = 0x00000001
42 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300000E
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_DEFDOMAIN:, value = NCHCO
43 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_PFS:, value = 0x00000000
44 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300000E
MODE_CFG_REPLY: Attribute = APPLICATION_VERSION, value = Cisco Systems, Inc. ASA5505 Version 8.2 (5) built by manufacturers on Saturday, May 20, 11 16:00
45 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SMARTCARD_REMOVAL_DISCONNECT:, value = 0x00000001
46 15:09:27.397 11/12/12 Sev = Info/5 IKE/0x6300000D
MODE_CFG_REPLY: Attribute = received and by using the NAT - T port number, value = 0 x 00001194
47 15:09:27.397 11/12/12 Sev = Info/4 CM / 0 x 63100019
Data in mode Config received
48 15:09:27.412 11/12/12 Sev = Info/4 IKE / 0 x 63000056
Received a request from key driver: local IP = 192.168.2.70, GW IP = *. **. ***. remote IP address = 0.0.0.0
49 15:09:27.412 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK QM * (HASH, SA, NO, ID, ID) to *. **. ***. ***
50 15:09:27.444 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
51 15:09:27.444 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:status_resp_lifetime)="" from="">
52 15:09:27.444 11/12/12 Sev = Info/5 IKE / 0 x 63000045
Answering MACHINE-LIFE notify has value of 86400 seconds
53 15:09:27.444 11/12/12 Sev = Info/5 IKE / 0 x 63000047
This SA was already alive for 6 seconds, setting expiration 86394 seconds now
54 15:09:27.459 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
55 15:09:27.459 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:no_proposal_chosen)="" from="">
56 15:09:27.459 11/12/12 Sev = Info/4 IKE / 0 x 63000013
SEND to > ISAKMP OAK INFO *(HASH, DEL) to *. **. ***. ***
57 15:09:27.459 11/12/12 Sev = Info/4 IKE / 0 x 63000049
IPsec security association negotiation made scrapped, MsgID = CE99A8A8
58 15:09:27.459 11/12/12 Sev = Info/4 IKE / 0 x 63000017
Marking of IKE SA delete (I_Cookie = A3A341F1C7606AD5 R_Cookie = F1F403018625E924) reason = DEL_REASON_IKE_NEG_FAILED
59 15:09:27.459 11/12/12 Sev = Info/5 IKE/0x6300002F
Received packet of ISAKMP: peer = *. **. ***. ***
60 15:09:27.459 11/12/12 Sev = Info/4 IKE / 0 x 63000058
Received an ISAKMP for a SA message no assets, I_Cookie = A3A341F1C7606AD5 R_Cookie = F1F403018625E924
61 15:09:27.459 11/12/12 Sev = Info/4 IKE / 0 x 63000014
RECEIVING< isakmp="" oak="" info="" *(dropped)="" from="">
62 15:09:27.490 11/12/12 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
63 15:09:30.475 11/12/12 Sev = Info/4 IKE/0x6300004B
IKE negotiation to throw HIS (I_Cookie = A3A341F1C7606AD5 R_Cookie = F1F403018625E924) reason = DEL_REASON_IKE_NEG_FAILED
64 15:09:30.475 11/12/12 Sev = Info/4 CM / 0 x 63100012
ITS phase 1 deleted before first Phase 2 SA is caused by "DEL_REASON_IKE_NEG_FAILED". Crypto 0 Active IKE SA, 0 IKE SA authenticated user in the system
65 15:09:30.475 11/12/12 Sev = Info/5 CM / 0 x 63100025
Initializing CVPNDrv
66 15:09:30.475 11/12/12 Sev = Info/6 CM / 0 x 63100046
Set indicator established tunnel to register to 0.
67 15:09:30.475 11/12/12 Sev = Info/4 IKE / 0 x 63000001
Signal received IKE to complete the VPN connection
68 15:09:30.475 11/12/12 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
69 15:09:30.475 11/12/12 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
70 15:09:30.475 11/12/12 Sev = Info/4 IPSEC / 0 x 63700014
Remove all keys
71 15:09:30.475 11/12/12 Sev = Info/4 IPSEC/0x6370000A
IPSec driver successfully stopped
---------------------------------------------------------------------------------------------------------------------------------------
The running configuration is the following (there is a VPN site-to-site set up as well at an another ASA 5505, but that works perfectly):
: Saved
:
ASA Version 8.2 (5)
!
hostname NCHCO
Select hTjwXz/V8EuTw9p9 of encrypted password
hTjwXz/V8EuTw9p9 of encrypted passwd
names of
description of NCHCO name 192.168.2.0 City offices
name 192.168.2.80 VPN_End
name 192.168.2.70 VPN_Start
!
interface Ethernet0/0
switchport access vlan 2
Speed 100
full duplex
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
IP 192.168.2.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP address **. ***. 255.255.255.248
!
boot system Disk0: / asa825 - k8.bin
passive FTP mode
access extensive list ip NCHCO 255.255.255.0 outside_nat0_outbound allow 192.168.1.0 255.255.255.0
access extensive list ip NCHCO 255.255.255.0 inside_nat0_outbound allow 192.168.1.0 255.255.255.0
inside_nat0_outbound list of allowed ip extended access all 192.168.2.64 255.255.255.224
access extensive list ip NCHCO 255.255.255.0 outside_1_cryptomap allow 192.168.1.0 255.255.255.0
access extensive list ip NCHCO 255.255.255.0 outside_1_cryptomap_1 allow 192.168.1.0 255.255.255.0
Standard access list LAN_Access allow NCHCO 255.255.255.0
LAN_Access list standard access allowed 0.0.0.0 255.255.255.0
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
mask of VPN_Pool VPN_Start VPN_End of local pool IP 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 645.bin
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_nat0_outbound
NAT (inside) 1 0.0.0.0 0.0.0.0
NAT (outside) 0-list of access outside_nat0_outbound
Route outside 0.0.0.0 0.0.0.0 74.219.208.49 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
network-acl outside_nat0_outbound
WebVPN
SVC request to enable default svc
Enable http server
http 192.168.1.0 255.255.255.0 inside
http *. **. ***. 255.255.255.255 outside
http 74.218.158.238 255.255.255.255 outside
http NCHCO 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set esp-3des esp-sha-hmac l2tp-transform
Crypto ipsec transform-set l2tp-transformation mode transit
Crypto ipsec transform-set vpn-transform esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set esp-3des esp-sha-hmac TRANS_ESP_3DES_SHA
Crypto ipsec transform-set transit mode TRANS_ESP_3DES_SHA
Crypto ipsec transform-set esp-3des esp-md5-hmac TRANS_ESP_3DES_MD5
Crypto ipsec transform-set transit mode TRANS_ESP_3DES_MD5
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
crypto dynamic-map dyn-map 10 set pfs Group1
crypto dynamic-map dyn-map transform 10-set, vpn l2tp-transformation-transformation
dynamic-map encryption dyn-map 10 value reverse-road
Crypto-map dynamic outside_dyn_map 20 game of transformation-TRANS_ESP_3DES_MD5
card crypto outside_map 1 match address outside_1_cryptomap
card crypto outside_map 1 set pfs Group1
peer set card crypto outside_map 1 74.219.208.50
card crypto outside_map 1 set of transformation-ESP-3DES-SHA
map outside_map 20-isakmp ipsec crypto dynamic outside_dyn_map
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
inside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
inside crypto map inside_map interface
card crypto vpn-map 1 match address outside_1_cryptomap_1
card crypto vpn-card 1 set pfs Group1
set vpn-card crypto map peer 1 74.219.208.50
card crypto vpn-card 1 set of transformation-ESP-3DES-SHA
dynamic vpn-map 10 dyn-map ipsec isakmp crypto map
crypto isakmp identity address
crypto ISAKMP allow inside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
md5 hash
Group 2
life 86400
crypto ISAKMP policy 15
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 35
preshared authentication
3des encryption
sha hash
Group 2
life 86400
crypto ISAKMP ipsec-over-tcp port 10000
enable client-implementation to date
Telnet 192.168.1.0 255.255.255.0 inside
Telnet NCHCO 255.255.255.0 inside
Telnet timeout 5
SSH 192.168.1.0 255.255.255.0 inside
SSH NCHCO 255.255.255.0 inside
SSH timeout 5
Console timeout 0
dhcpd address 192.168.2.150 - 192.168.2.225 inside
dhcpd dns 216.68.4.10 216.68.5.10 interface inside
lease interface 64000 dhcpd inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
internal DefaultRAGroup group strategy
attributes of Group Policy DefaultRAGroup
value of server DNS 192.168.2.1
Protocol-tunnel-VPN IPSec l2tp ipsec
nchco.local value by default-field
attributes of Group Policy DfltGrpPolicy
value of server DNS 192.168.2.1
Protocol-tunnel-VPN IPSec l2tp ipsec svc webvpn
allow password-storage
enable IPSec-udp
enable dhcp Intercept 255.255.255.0
the address value VPN_Pool pools
internal NCHVPN group policy
NCHVPN group policy attributes
value of 192.168.2.1 DNS Server 8.8.8.8
Protocol-tunnel-VPN IPSec l2tp ipsec
value by default-field NCHCO
admin LbMiJuAJjDaFb2uw encrypted privilege 15 password username
username privilege 15 encrypted password yB1lHEVmHZGj5C2Z 8njferg
username, encrypted NCHvpn99 QhZZtJfwbnowceB7 password
attributes global-tunnel-group DefaultRAGroup
address (inside) VPN_Pool pool
address pool VPN_Pool
authentication-server-group (inside) LOCAL
authentication-server-group (outside LOCAL)
LOCAL authority-server-group
authorization-server-group (inside) LOCAL
authorization-server-group (outside LOCAL)
Group Policy - by default-DefaultRAGroup
band-Kingdom
band-band
IPSec-attributes tunnel-group DefaultRAGroup
pre-shared key *.
NOCHECK Peer-id-validate
tunnel-group DefaultRAGroup ppp-attributes
No chap authentication
no authentication ms-chap-v1
ms-chap-v2 authentication
tunnel-group DefaultWEBVPNGroup ppp-attributes
PAP Authentication
ms-chap-v2 authentication
tunnel-group 74.219.208.50 type ipsec-l2l
IPSec-attributes tunnel-group 74.219.208.50
pre-shared key *.
type tunnel-group NCHVPN remote access
attributes global-tunnel-group NCHVPN
address pool VPN_Pool
Group Policy - by default-NCHVPN
IPSec-attributes tunnel-group NCHVPN
pre-shared key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
Review the ip options
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:15852745977ff159ba808c4a4feb61fa
: end
ASDM image disk0: / asdm - 645.bin
ASDM VPN_Start 255.255.255.255 inside location
ASDM VPN_End 255.255.255.255 inside location
don't allow no asdm history
Anyone have any idea why this is happening?
Thank you!
Add, crypto dynamic-map outside_dyn_map 20 value reverse-road.
With respect,
Safwan
-
IPsec over UDP - remote VPN access
Hello world
The VPN client user PC IPSEC over UDP option is checked under transport.
When I check the details of the phase 1 of IKE ASDM of user login, it shows only UDP 500 port not port 4500.
Means that user PC VPN ASA there that no device in question makes NAT.
What happens if we checked the same option in the client IPSEC VPN - over UDP and now, if we see the port UDP 4500 under IKE phase 1 Connection Details
This means that there is now ASA a NAT device VPN Client PC, but he allows IKE connection phase 1?
Concerning
MAhesh
Hello Manu,
I suggest to use the following commands on your ASA have a look at these ports as the test of VPN connections. The command that you use depends on your level of software as minor changes in the format of the command
View details remote vpn-sessiondb
view sessiondb-vpn remote detail filter p-ipaddress
Or
View details of ra-ikev1-ipsec-vpn-sessiondb
display the filter retail ra-ikev1-ipsec-vpn-sessiondb p-ipaddress
These will provide information on the type of VPN Client connection.
Here are a few out of different situations when connecting with the VPN Client
Dynamic PAT - no Transparent on the Client VPN tunnel
- Through the VPN connections do not work as connects via PAT without Transparent tunnel
Username: Index: 22
Public IP address 10.0.1.2 assigned IP::
Protocol: IPsec IKEv1
IKEv1:
Tunnel ID: 22.1
The UDP Src Port: 18451 UDP Dst Port: 500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: AES 256 hash: SHA1
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28551 seconds
Group D/H: 2
Name of the filter:
Client OS: Windows NT Client OS worm: 5.0.07.0290
IPsec:
Tunnel ID: 22.2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 10.0.1.2/255.255.255.255/0/0
Encryption: AES 256 hash: SHA1
Encapsulation: Tunnel
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28551 seconds
Idle Time Out: 30 Minutes idling left: 25 Minutes
TX Bytes: 0 Rx bytes: 0
TX pkts: Rx Pkts 0: 0
Dynamic PAT - Transparent tunnel (NAT/PAT) on the VPN Client
- Via VPN connections work as we use Tunneling Transparent when we train the dynamic VPN Client through PAT connection
Username: Index: 28
Public IP address 10.0.1.2 assigned IP::
Protocol: IKEv1 IPsecOverNatT
IKEv1:
Tunnel ID: 28.1
The UDP Src Port: 52825 UDP Dst Port: 4500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: AES 256 hash: SHA1
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28784 seconds
Group D/H: 2
Name of the filter:
Client OS: Windows NT Client OS worm: 5.0.07.0290
IPsecOverNatT:
Tunnel ID: 28.2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 10.0.1.2/255.255.255.255/0/0
Encryption: AES 256 hash: SHA1
Encapsulation: Tunnel
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28784 seconds
Idle Time Out: 30 Minutes idling left: 30 Minutes
TX Bytes: 360 bytes Rx: 360
TX pkts: 6 Pkts Rx: 6
Dynamics PAT, Transparent IPsec (TCP) on the Client VPN tunnel
- Via VPN connections work as we use Tunneling Transparent when we train the dynamic VPN Client through PAT connection
Username: Index: 24
Public IP address 10.0.1.2 assigned IP::
Protocol: IKEv1 IPsecOverTCP
IKEv1:
Tunnel ID: 24.1
The UDP Src Port: 20343 UDP Dst Port: 500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: AES 256 hash: SHA1
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28792 seconds
Group D/H: 2
Name of the filter:
Client OS: Windows NT Client OS worm: 5.0.07.0290
IPsecOverTCP:
Tunnel ID: 24,2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 10.0.1.2/255.255.255.255/0/0
Encryption: AES 256 hash: SHA1
Encapsulation: Tunnel TCP Src Port: 20343
The TCP Dst Port: 10000
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28792 seconds
Idle Time Out: 30 Minutes idling left: 30 Minutes
TX Bytes: 180 bytes Rx: 180
TX pkts: Rx 3 Pkts: 3
Static NAT - no Transparent on the Client VPN tunnel
- VPN Client connections to the LAN work because our VPN Client has a static NAT configured for its local IP address. This allows the ESP without encapsulation through the device doing the static NAT. You must allow the ESP traffic through the NAT device of management of the device VPN or configure VPN connections inspection if there is an ASA acting as the NAT device.
Username: Index: 25
Public IP address 10.0.1.2 assigned IP::
Protocol: IPsec IKEv1
IKEv1:
Tunnel ID: 25.1
The UDP Src Port: 50136 UDP Dst Port: 500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: AES 256 hash: SHA1
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28791 seconds
Group D/H: 2
Name of the filter:
Client OS: Windows NT Client OS worm: 5.0.07.0290
IPsec:
Tunnel ID: 25.2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 10.0.1.2/255.255.255.255/0/0
Encryption: AES 256 hash: SHA1
Encapsulation: Tunnel
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28791 seconds
Idle Time Out: 30 Minutes idling left: 30 Minutes
TX Bytes: 120 bytes Rx: 120
TX pkts: Rx 2 Pkts: 2
Static NAT - Transparent tunnel (NAT/PAT) on the VPN Client
- The VPN Client connections are functioning normally. Even if the host Staticly using a NAT VPN Client does not need UDP encapsulation it is always used if your connection of the VPN Client profile is configured to use (tab in the Transport of the client software)
Username: Index: 26
Public IP address 10.0.1.2 assigned IP::
Protocol: IKEv1 IPsecOverNatT
IKEv1:
Tunnel ID: 26.1
The UDP Src Port: 60159 UDP Dst Port: 4500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: AES 256 hash: SHA1
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28772 seconds
Group D/H: 2
Name of the filter:
Client OS: Windows NT Client OS worm: 5.0.07.0290
IPsecOverNatT:
Tunnel ID: 26.2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 10.0.1.2/255.255.255.255/0/0
Encryption: AES 256 hash: SHA1
Encapsulation: Tunnel
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28772 seconds
Idle Time Out: 30 Minutes idling left: 29 Minutes
TX Bytes: 1200 bytes Rx: 1200
TX pkts: Rx 20 Pkts: 20
Static NAT - Transparent tunnel on the VPN Client (IPsec, TCP)
- The VPN Client connections are functioning normally. Even if the host Staticly using a NAT VPN Client does not need TCP encapsulation it is always used if your connection of the VPN Client profile is configured to use (tab in the Transport of the client software)
Username: Index: 27
Public IP address 10.0.1.2 assigned IP::
Protocol: IKEv1 IPsecOverTCP
IKEv1:
Tunnel ID: 27.1
The UDP Src Port: 61575 UDP Dst Port: 500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: AES 256 hash: SHA1
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28790 seconds
Group D/H: 2
Name of the filter:
Client OS: Windows NT Client OS worm: 5.0.07.0290
IPsecOverTCP:
Tunnel ID: 27.2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 10.0.1.2/255.255.255.255/0/0
Encryption: AES 256 hash: SHA1
Encapsulation: Tunnel TCP Src Port: 61575
The TCP Dst Port: 10000
Generate a new key Int (T): 28800 seconds given to the key Left (T): 28790 seconds
Idle Time Out: 30 Minutes idling left: 30 Minutes
TX Bytes: 120 bytes Rx: 120
TX pkts: Rx 2 Pkts: 2
VPN device with a public IP address directly connected (as a customer VPN) to an ASA
Username: Index: 491
Assigned IP: 172.31.1.239 public IP address:
Protocol: IPsec IKE
IKE:
Tunnel ID: 491.1
The UDP Src Port: 500 UDP Dst Port: 500
IKE Neg Mode: Aggressive Auth Mode: preSharedKeys
Encryption: 3DES hash: SHA1
Generate a new key Int (T): 86400 seconds given to the key Left (T): 71016 seconds
Group D/H: 2
Name of the filter:
IPsec:
Tunnel ID: 491.2
Local addr: 0.0.0.0/0.0.0.0/0/0
Remote addr: 172.31.1.239/255.255.255.255/0/0
Encryption: AES128 hash: SHA1
Encapsulation: Tunnel
Generate a new key Int (T): 28800 seconds given to the key Left (T): 12123 seconds
Generate a new key Int (D): 4608000 K-bytes given to the key Left (D): 4607460 K-bytes
Idle Time Out: 0 Minutes idling left: 0 Minutes
TX Bytes: bytes 3767854 Rx: 7788633
TX pkts: 56355 Pkts Rx: 102824
Above are examples for your reference. I must also say that I am absolutely not an expert when it comes to virtual private networks in general. I had to learn two firewall/vpn basically on my own, as during my studies, we had no classes related to them (which was quite strange).
While I learned how to set up VPN and troubleshoot them I think I missed on the basic theory. I had plans to get the title Associates CCNA/CCNP certifications but at the moment everything is possible. Don't have the time for it.
I guess that you already go to the VPN security CCNP Exam?
Hope this helps and I hope that I didn't get anything wrong above
-Jouni
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