ASA 5505 VPN remote cannot access with my local network
Hello guys, I have a problem with my asa 5505 remote VPN access to the local network, the VPn connection works well and connected, but the problem is that I can't reach my inside connection network of 192.168.30.x, here's my setup, please can you help me
ASA Version 8.2 (1)
!
!
interface Vlan1
nameif inside
security-level 100
192.168.30.1 IP address 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 155.155.155.10 255.255.255.0
!
interface Vlan5
No nameif
no level of security
no ip address
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
passive FTP mode
inside_nat0_outbound list of allowed ip extended access any 192.168.100.0 255.255.255.240
pager lines 24
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP local pool vpn-pool 192.168.100.1 - 192.168.100.10 mask 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
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
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
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 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-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-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
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd outside auto_config
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
Mull strategy of Group internal
attributes of the Group mull strategy
Protocol-tunnel-VPN IPSec
username privilege 0 encrypted password eKJj9owsQwAIk6Cw xxx
VPN-group-policy Mull
type mull tunnel-group remote access
tunnel-group mull General attributes
address vpn-pool pool
Group Policy - by default-mull
Mull group tunnel ipsec-attributes
pre-shared-key *.
!
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
Yes, you will need to either configure split tunnel so that internet traffic goes out through your local Internet service provider, GOLD / directed by configuration current you are tunneling all traffic (internet traffic Inc.) to the ASA, then you will need to create NAT for internet traffic.
To set up a tunnel from split:
split-acl access-list allowed 192.168.30.0 255.255.255.0
attributes of the Group mull strategy
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value split-acl
I hope this helps.
Tags: Cisco Security
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ASA 5505 VPN established, cannot access inside the network
Hi, I recently got an ASA 5505, and I spent weeks to find a way to set up a VPN on it.
After a few days, I finally found the solution to connect to my ASA with a VPN client yet and cannot access devices that are connected to the ASA.
Here is my config:
ASA Version 8.2 (5)
!
hostname asa01
domain kevinasa01.net
activate 8Ry2YjIyt7RRXU24 encrypted password
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Remote_Kevin_splitTunnelAcl list standard access allowed 192.168.1.0 255.255.255.0
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pager lines 24
asdm of logging of information
Outside 1500 MTU
Within 1500 MTU
pool pool 192.168.254.1 - 192.168.254.10 255.255.255.0 IP mask
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (outside) 1 192.168.254.0 255.255.255.0
NAT (inside) 0 access-list sheep - in
NAT (inside) 1 192.168.1.0 255.255.255.0
NAT (inside) 1 0.0.0.0 0.0.0.0
Access-group outside_access_in in interface outside
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
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
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Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
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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
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
management-access inside
dhcpd outside auto_config
!
dhcpd address 192.168.1.5 - 192.168.1.36 inside
dhcpd allow inside
!a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
internal Remote_Kevin group strategy
attributes of Group Policy Remote_Kevin
value of server DNS 192.168.1.12 192.168.1.13
VPN - connections 3
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list Remote_Kevin_splitTunnelAcl
kevinasa01.NET value by default-field
username kevin mz6JxJib/sQqvsw9 password encrypted privilege 0
username kevin attributes
VPN-group-policy Remote_Kevin
type tunnel-group Remote_Kevin remote access
attributes global-tunnel-group Remote_Kevin
address-pool
Group Policy - by default-Remote_Kevin
IPSec-attributes tunnel-group Remote_Kevin
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
inspect the icmp
inspect the icmp error
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:2bb1da52d1993eb9b13c2f6dc97c16cd
: endThank you
Hello
I read your message quickly through my cell phone. I don't know why you have spent your config twice. Maybe a typo issue.
I see the acl sheep in the wrong way. I mean 192.168.254 are your pool VPN and 192.168.1.0 your local LAN.
The acl must be:
sheep - in extended access-list permit ip 192.168.1.0 255.255.255.0 192.168.254.0 255.255.255.0
For nat (inside), you have 2 lines:
NAT (inside) 1 192.168.1.0 255.255.255.0 ==> it is redundant as the 1 below does the same thing with more networks if there is inside side. You can delete it.
NAT (inside) 1 0.0.0.0 0.0.0.0Why are you doing this nat (outside)?
NAT (outside) 1 192.168.254.0 255.255.255.0
Here are the first questions that I have seen by reading through my mobile. Let's change this and let me know. I'll take a look later with a computer (tonight or tomorrow)
Thank you.
PS: Please do not forget to rate and score as good response if this solves your problem.
-
Cisco ASA 5505 VPN L2TP cannot access the internal network
Hello
I'm trying to configure Cisco VPN L2TP to my office. After a successful login, I can't access the internal network.
Can you jhelp me to find the problem?
I have Cisco ASA:
within the network - 192.168.1.0
VPN - 192.168.168.0 network
I have the router to 192.168.1.2 and I cannot ping or access this router.
Here is my config:
ASA Version 8.4 (3)
!
interface Ethernet0/0
switchport access vlan 2
!
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 192.168.1.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 198.X.X.A 255.255.255.248
!
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permit same-security-traffic intra-interface
the net-all purpose network
subnet 0.0.0.0 0.0.0.0
network vpn_local object
192.168.168.0 subnet 255.255.255.0
network inside_nw object
subnet 192.168.1.0 255.255.255.0
outside_access_in list extended access permit icmp any any echo response
outside_access_in list extended access deny ip any any newspaper
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP local pool sales_addresses 192.168.168.1 - 192.168.168.254
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
NAT dynamic interface of net-all source (indoor, outdoor)
NAT (inside, outside) source inside_nw destination inside_nw static static vpn_local vpn_local
NAT (exterior, Interior) source vpn_local destination vpn_local static static inside_nw inside_nw-route search
!
network vpn_local object
dynamic NAT interface (outdoors, outdoor)
network inside_nw object
NAT dynamic interface (indoor, outdoor)
Access-group outside_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 198.X.X.B 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
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
identity of the user by default-domain LOCAL
AAA authentication enable LOCAL console
the ssh LOCAL console AAA authentication
AAA authentication http LOCAL console
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown warmstart of cold start
IKEv1 crypto ipsec transform-set my-transform-set-ikev1 esp-3des esp-sha-hmac
transport in transform-set my-transform-set-ikev1 ikev1 crypto ipsec mode
Crypto-map Dynamics dyno 10 set transform-set my-transformation-set-ikev1 ikev1
card crypto 20-isakmp ipsec vpn Dynamics dyno
vpn outside crypto map interface
Crypto isakmp nat-traversal 3600
Crypto ikev1 allow outside
IKEv1 crypto policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH 192.168.1.0 255.255.255.0 inside
SSH timeout 30
Console timeout 0
management-access inside
dhcpd address 192.168.1.5 - 192.168.1.132 inside
dhcpd dns 75.75.75.75 76.76.76.76 interface inside
dhcpd allow inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
internal sales_policy group policy
attributes of the strategy of group sales_policy
Server DNS 75.75.75.75 value 76.76.76.76
Protocol-tunnel-VPN l2tp ipsec
user name-
user name-
attributes global-tunnel-group DefaultRAGroup
address sales_addresses pool
Group Policy - by default-sales_policy
IPSec-attributes tunnel-group DefaultRAGroup
IKEv1 pre-shared-key *.
tunnel-group DefaultRAGroup ppp-attributes
ms-chap-v2 authentication
!
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:5d1fc9409c87ecdc1e06f06980de6c13
: end
Thanks for your help.
You must test with 'real' traffic on 192.168.1.2 and if you use ping, you must add icmp-inspection:
Policy-map global_policy
class inspection_default
inspect the icmp
--
Don't stop once you have upgraded your network! Improve the world by lending money to low-income workers:
http://www.Kiva.org/invitedBy/karsteni -
No Internet connectivity with ASA 5505 VPN remote access
Hello
I configured ASA 5505 for remote access VPN to allow a remote user to connect to the Remote LAN officce. VPN works well, users can access Office Resource of LAN with sahred etc., but once they have connected to the VPN, they are unable to browse the internet?
Internet navigation stop working as soon as their customer VPN connect with ASA 5505 t, once they are disconnected from VPN, once again they can browse the internet.
Not ASA 5505 blocking browsing the internet for users of VPN? Is there anything else that I need congfure to ensure that VPN users can browse the internet?
I have to configure Split Tunnleing, NATing or routing for VPN users? or something else.
Thank you very much for you help.
Concerning
Salman
Salman
What you run into is a default behavior of the ASA in which she will not route traffic back on the same interface on which he arrived. So if the VPN traffic arrived on the external interface the ASA does not want to send back on the external interface for Internet access.
You have at least 2 options:
-You can configure split tunneling, as you mention, and this would surf the Internet to continue during the use of VPN.
-You can set an option on the ASA to allow traffic back on the same interface (this is sometimes called crossed). Use the command
permit same-security-traffic intra-interface
HTH
Rick
-
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.
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Site to Site and together on ASA 5505 VPN remote access
Hello
I tried to set up a VPN Site again on an ASA5505 where there already is a VPN remote on it.
After you add the new configuration lines, I received the following message when I debug:
04 Nov 07:06:06 [IKEv1]: group =
, IP = , error QM WSF (P2 struct & 0xd91a4d10, mess id 0xeac05ec0). 04 Nov 07:04:36 [IKEv1]: group =
, IP = , peer of drop table Correlator has failed, no match! Someone knows what's the problem? And what to change in the config?
Thanks in advance,
Ruben
Hello
If the ASA had a remote access VPN and you add a new Site-to-Site you must make sure that the priority for the card encryption is weaker for the new Site-to - added Site.This is because otherwise traffic will always try to match the access tunnel at distance. You can check it with the command "sh run card cry"
Federico.
-
ASA 5505 VPN Site to site with several networks
Hello
I have a Cisco ASA 5505 configuration problem and hope you can help me.
Our company created a second facility, which must be connected using VPN to our headquarters.
I used the ASDM "Wizard of Site to site VPN" to create a connection, which works very well with our main network.
Following structure:
Headquarters:
Cisco ASA 5505, firmware 9.1, ASDM version 7.1
Outside: Fixed IP
Inside: IP address of the interface is 192.168.0.1/24 (data network)
Now I have a second network 192.168.1.0/24 (VoIP network), PBX address is 192.168.1.10.
The two networks should be accessible through the VPN.
New installation:
Cisco ASA 5505, firmware 9.1, ASDM version 7.1
Outside: Fixed IP
Inside: IP address of the interface is 192.168.2.1/24
I have already created a connection until a PC of the new plant reaches the data network. For example, a ping from 192.168.2.100 to 192.168.0.100 is possible.
Now, I want to add some VoIP phones to the new facility, which can reach the PBX on 192.168.1.10.
In the link, I have already added the two networks as remote network:
object-group network Testgroup network-object 192.168.0.0 255.255.255.0 network-object 192.168.1.0 255.255.255.0 access-list outside_cryptomap extended permit ip object-group Testgroup object Remote-Network
My problem now is, I don't know what to define as 'Bridge' on my PBX.
I can't use 192.168.0.1 because it's a different subnet. Also, I can not put a second IP 192.168.1.1 to the interface of the ASA.
You have any ideas, how can I accomplish this, so that the two subnets are accessed through the VPN and all devices have a defined gateway?
Could a "Easy VPN Remote" in "Network Mode" you help me?
What is the difference between 'Site-to-site' and 'extended network '?
Kind regards
Daniel condition, look for the solution GmbH
You can optionally configure a new LAN VIRTUAL (VLAN PBX) on the SAA and connect this interface to the voice network.
If you do not have a spare on the ASA port, then Yes, you have a router to route traffic from the PBX to the ASA via the data network.
-
Cannot access files between local network PC
I have 2 computers ethernet under XP Home SP3. They are of type ethernet connected behind a router wireless Airllink 101 a Vista laptop is connected on the wireless (the Vista laptop cannot access files either). At the same time as I had a third ethernet PC connected without SP and I was able to access his files for at least one of the other PCs. I tired remove firewalls (temp) and Virus check without success. In the network section, I can see the computers and shared files on the PC but when I try to open directories is said I can't have permission to use this network resource. Memory: server to process this command. Server? Here is the esentiallly peer computers back-to-back. I have 50 + GB on each PC. I believe that this has happened after that I installed SP2 or SP3.
See the article in the Knowledge Base Microsoft Antivirus software may Cause Event ID 2011 for a likely solution.
-
Hi all
I read the http://www.cisco.com/en/US/docs/security/asa/asa80/getting_started/asa5505/quick/guide/rem_acc.html and following the steps to create a remote access VPN. At the end of this post is delivered to the FW config.
I test the connection on a Cisco VPN Client for Windows Remote with plans on the migration of the profile to my Linux laptop. What I see is an error message when you run 'debug cryptop isa 129' of
Dec 09 10:10:03 [IKEv1]: Group = DefaultRAGroup, IP = 83.109.134.21, Removing peer to peer table does not, no match!
Dec 09 10:10:03 [IKEv1]: Group = DefaultRAGroup, IP = 83.109.134.21, error: cannot delete PeerTblEntryWhat seems strange to me, is that I have a group policy and a configured connection IPSec 'RemoteHome' profile, but it is not referenced in the debug output. I searched through my config for DefaultRAGroup, but nothing helped. However I found it in the ASDM under IPSec connection profiles.
I configured the FW to use LOCAL authentication and have configured the VPN Client with the right user name and password.
So, basically, I'm at a loss on how to correct my mistake. Any help much appreciated.
After the config FW is the power output of debug crypto isa 129.
See you soon,.
Conor
RemoteHome_splitTunnelAcl list standard access allowed host 10.2.2.2
RemoteHome_splitTunnelAcl list standard access allowed 172.16.0.0 255.255.0.0
RemoteHome_splitTunnelAcl standard access list allow 10.3.3.0 255.255.255.0
RemoteHome_splitTunnelAcl list standard access allowed 192.168.2.0 255.255.255.0
access-list 1 permit line INSIDE_nat0_outbound extended ip host 10.2.2.2 192.168.2.64 255.255.255.192
allowed to Access - list INSIDE_nat0_outbound line 2 extended ip 172.16.0.0 255.255.0.0 192.168.2.64 255.255.255.192
permit for access list 3 INSIDE_nat0_outbound line scope ip 10.3.3.0 255.255.255.0 192.168.2.64 255.255.255.192
allowed to Access - list INSIDE_nat0_outbound line 4 extended ip 192.168.2.0 255.255.255.0 192.168.2.64 255.255.255.192
local pool VPN_REMOTE_POOL 192.168.2.90 - 192.168.2.99 255.255.255.0 IP mask
internal RemoteHome group strategy
Group Policy attributes RemoteHome
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list RemoteHome_splitTunnelAcl
value of DNS server *.
cunningtek.com value by default-field
tunnel-group RemoteHome type remote access
attributes global-tunnel-group RemoteHome
Group Policy - by default-RemoteHome
address VPN_REMOTE_POOL pool
IPSec-attributes tunnel-group RemoteHome
pre-shared key *.
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
NAT (INSIDE) 0 access-list INSIDE_nat0_outbound tcp udp 0 0 0Firewall # Dec 09 10:10:03 [IKEv1]: IP = 83.109.134.21, IKE_DECODE RECEIPT Message (msgid = 0) with payloads: HDR (4) SA (1) + KE + NUNCIO (10) + ID (5) the SELLER (13) + the SELLER (13) + SOLD
OR (13) of the SELLER (13) + the SELLER (13) + (0) NONE total length: 849
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, SA payload processing
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, processing ke payload
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing ISA_KE
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, nonce payload processing
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing ID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, received xauth V6 VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, DPD received VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, received Fragmentation VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, IKE Peer included IKE fragmentation capability flags: Main Mode: real aggressive Mode: false
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, received NAT-Traversal worm 02 VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, payload processing VID
Dec 09 10:10:03 [IKEv1 DEBUG]: IP = 83.109.134.21, the customer has received Cisco Unity VID
Dec 09 10:10:03 [IKEv1]: IP = 83.109.134.21, message received ISAKMP Aggressive Mode 1 with the name of Group of unknown tunnel "conor".
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, IKE SA payload processing
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, IKE SA proposal # 1, transform # 5 entry overall IKE acceptable matches # 1
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, build the payloads of ISAKMP security
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, building ke payload
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, building nonce payload
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, Generating keys for answering machine...
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, construction of payload ID
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, build payloads of hash
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, calculation of hash for ISAKMP
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, build payloads of Cisco Unity VID
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, constructing payload V6 VID xauth
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, constructing the payload of the NAT-Traversal VID ver 02
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, NAT-discovery payload construction
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, NAT discovery hash calculation
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, NAT-discovery payload construction
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, NAT discovery hash calculation
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, construction of Fragmentation VID + load useful functionality
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, build payloads VID
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, Send Altiga/Cisco VPN3000/Cisco ASA GW VID
Dec 09 10:10:03 [IKEv1]: IP = 83.109.134.21, IKE_DECODE SEND Message (msgid = 0) with payloads: HDR (4) SA (1) + KE + NUNCIO (10) + ID (5) + HASH (8) the SELLER (13) + the SELLER (13) + SOLD
OR (13) NAT - D (130) + NAT - D (130) of the SELLER (13) + the seller (13) + (0) NONE total length: 424
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, case of mistaken IKE AM Responder WSF (struct & 0xd8d3bed8), : AM_DONE, EV_ERROR--> AM_SND_MSG2, EV_
SND_MSG--> AM_SND_MSG2, EV_START_TMR--> AM_BLD_MSG2, EV_BLD_MSG2_TRL--> AM_BLD_MSG2, EV_SKEYID_OK--> AM_BLD_MSG2, NullEvent--> AM_BLD_MSG2, EV_GEN_SKEYID--> AM_BLD_MSG2, EV_BLD_MSG2_HDR
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, IKE SA AM:7ff48db9 ending: 0x0104c001, refcnt flags 0, tuncnt 0
Dec 09 10:10:03 [IKEv1 DEBUG]: Group = DefaultRAGroup, IP = 83.109.134.21, sending clear/delete with the message of reason
Dec 09 10:10:03 [IKEv1]: Group = DefaultRAGroup, IP = 83.109.134.21, Removing peer to peer table does not, no match!
Dec 09 10:10:03 [IKEv1]: Group = DefaultRAGroup, IP = 83.109.134.21, error: cannot delete PeerTblEntryI think this is the beginning of your question.
Message received ISAKMP aggressive Mode 1 with the name of the unknown group tunnel "conor".
In the vpn client, you must enter the name of the group, RemoteHome and pre shared key, NOT your username. You will be asked your username after login.
As the name conor group does not exist, it is failing in the DefaultRAGroup
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Cisco ASA 5505 remote VPN access to the local network
I have installed two ASA 5505 VPN site to site that works perfectly. Now, I also need to have 1 customer site to remote access VPN with Cisco VPN dialer. I can get the VPN dialer to connect the VPN and get a VPN IP address, but I do not have access to the remote network. can someone take a look and see what I'm missing? I have attached the ASA running config.
Apologize for the misunderstanding.
To access the remote vpn client 10.10.100.x subnet, the vpn-filter ACL is the opposite.
Please please share the following ACL:
FROM: / * Style Definitions * / table. MsoNormalTable {mso-style-name : « Table Normal » ; mso-tstyle-rowband-taille : 0 ; mso-tstyle-colband-taille : 0 ; mso-style-noshow:yes ; mso-style-priorité : 99 ; mso-style-qformat:yes ; mso-style-parent : » « ;" mso-rembourrage-alt : 0 cm 5.4pt cm 0 5.4pt ; mso-para-marge-haut : 0 cm ; mso-para-marge-droit : 0 cm ; mso-para-marge-bas : 10.0pt ; mso-para-marge-gauche : 0 cm ; ligne-hauteur : 115 % ; mso-pagination : widow-orphelin ; police-taille : 11.0pt ; famille de police : « Calibri », « sans-serif » ; mso-ascii-font-family : Calibri ; mso-ascii-theme-font : minor-latin ; mso-hansi-font-family : Calibri ; mso-hansi-theme-font : minor-latin ; mso-bidi-font-family : « Times New Roman » ; mso-bidi-theme-font : minor-bidi ;}
outside_cryptomapVPN list of allowed ip extended access any 10.10.20.0 255.255.255.224
TO:
/ * Style definitions * / table. MsoNormalTable {mso-style-name : « Table Normal » ; mso-tstyle-rowband-taille : 0 ; mso-tstyle-colband-taille : 0 ; mso-style-noshow:yes ; mso-style-priorité : 99 ; mso-style-qformat:yes ; mso-style-parent : » « ;" mso-rembourrage-alt : 0 cm 5.4pt cm 0 5.4pt ; mso-para-marge-haut : 0 cm ; mso-para-marge-droit : 0 cm ; mso-para-marge-bas : 10.0pt ; mso-para-marge-gauche : 0 cm ; ligne-hauteur : 115 % ; mso-pagination : widow-orphelin ; police-taille : 11.0pt ; famille de police : « Calibri », « sans-serif » ; mso-ascii-font-family : Calibri ; mso-ascii-theme-font : minor-latin ; mso-hansi-font-family : Calibri ; mso-hansi-theme-font : minor-latin ; mso-bidi-font-family : « Times New Roman » ; mso-bidi-theme-font : minor-bidi ;}
outside_cryptomapVPN to access extended list ip 10.10.20.0 allow 255.255.255.224 all
Hope that helps.
-
Customer remote cannot access the server LAN via VPN
Hi friends,
I'm a new palyer in ASA.
My business is small. We need to the LAN via VPN remote client access server.
I have an ASA5510 with version 7.0. I have configured remote access VPN and it can establish the tunnel with success. But I can not access the server.
Client VPN is 5.0.07.0290 version. Encrypted packages have increased but the decrypted packet is 0 in the VPN client statistics, after I connected successfully.
Next to the ASA, I show crypto ipsec sa, just deciphering the packets increase.
Who can help me?
Thank you very much.
The following configuration:
ASA Version 7.0(7)
!
hostname VPNhost
names
dns-guard
!
interface Ethernet0/0
nameif outside
security-level 10
ip address 221.122.96.51 255.255.255.240
!
interface Ethernet0/1
nameif inside
security-level 100
ip address 192.168.42.199 255.255.255.0
!
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown
no nameif
no security-level
no ip address
management-only
!
ftp mode passive
dns domain-lookup inside
access-list PAT_acl extended permit ip 192.168.42.0 255.255.255.0 any
access-list allow_PING extended permit icmp any any inactive
access-list Internet extended permit ip host 221.122.96.51 any inactive
access-list VPN extended permit ip 192.168.42.0 255.255.255.0 192.168.43.0 255.255.255.0
access-list VPN extended permit ip 192.168.43.0 255.255.255.0 192.168.42.0 255.255.255.0
access-list CAPTURE extended permit ip host 192.168.43.10 host 192.168.42.251
access-list CAPTURE extended permit ip host 192.168.42.251 host 192.168.43.10
pager lines 24
mtu outside 1500
mtu inside 1500
ip local pool testpool 192.168.43.10-192.168.43.20arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list VPN
nat (inside) 1 access-list PAT_acl
route outside 0.0.0.0 0.0.0.0 221.122.96.49 10
username testuser password 123
aaa authentication ssh console LOCAL
aaa local authentication attempts max-fail 3no sysopt connection permit-ipsec
crypto ipsec transform-set FirstSet esp-des esp-md5-hmac
crypto dynamic-map dyn1 1 set transform-set FirstSet
crypto dynamic-map dyn1 1 set reverse-route
crypto map mymap 1 ipsec-isakmp dynamic dyn1
crypto map mymap interface outside
isakmp enable outside
isakmp policy 1 authentication pre-share
isakmp policy 1 encryption des
isakmp policy 1 hash md5
isakmp policy 1 group 2
isakmp policy 1 lifetime 86400
isakmp nat-traversal 3600
tunnel-group testgroup type ipsec-ra
tunnel-group testgroup general-attributes
address-pool testpool
tunnel-group testgroup ipsec-attributes
pre-shared-key *
telnet timeout 5ssh timeout 10
console timeout 0: end
Topology as follows:
Hello
Configure the split for the VPN tunneling.
Create the access list that defines the network behind the ASA.
ciscoasa(config)#access-list Split_Tunnel_List remark The corporate network behind the ASA. ciscoasa(config)#access-list Split_Tunnel_List standard permit 10.0.1.0 255.255.255.0
Mode of configuration of group policy for the policy you want to change.
ciscoasa(config)#group-policy hillvalleyvpn attributes ciscoasa(config-group-policy)#
Specify the policy to split tunnel. In this case, the policy is tunnelspecified.
ciscoasa(config-group-policy)#split-tunnel-policy tunnelspecified
Specify the access tunnel split list. In this case, the list is Split_Tunnel_List.
ciscoasa(config-group-policy)#split-tunnel-network-list value Split_Tunnel_List
Type this command:
ciscoasa(config)#tunnel-group hillvalleyvpn general-attributes
Associate the group with the tunnel group policy
ciscoasa(config-tunnel-ipsec)# default-group-policy hillvalleyvpn
Leave the two configuration modes.
ciscoasa(config-group-policy)#exit ciscoasa(config)#exit ciscoasa#
Save configuration to non-volatile RAM (NVRAM) and press enter when you are prompted to specify the name of the source file.
Kind regards
Abhishek Purohit
CCIE-S-35269 -
Help, please! Connected to the VPN, but cannot access internal servers.
Hi friends,
I'm a newbie on vpn stuff, I set up a base on a Cisco ASA 5505 vpn by using ASDM, and I was able to connect to it. However, I can't ssh or RDP to one of the servers in the House after that I connected to the vpn. Here is the configuration. Help, please!
ASA Version 8.2 (5)
!
hostname sc - asa
domain abc.com
enable the encrypted password xxxxxxxxx
xxxxxxxxx encrypted passwd
names of
!
interface Ethernet0/0
switchport access vlan 2
!
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 192.168.1.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP address dhcp setroute
!
passive FTP mode
DNS server-group DefaultDNS
domain OpenDNS.com
sc-pool_splitTunnelAcl-list of allowed access standard 192.168.1.0 255.255.255.0
inside_nat0_outbound to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.1.96 255.255.255.240
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP local pool sc-192.168.1.100 - 192.168.1.110 mask 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
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
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
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 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-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-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
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
interface ID client DHCP-client to the outside
dhcpd outside auto_config
!
dhcpd address 192.168.1.5 - 192.168.1.36 inside
dhcpd dns 208.67.222.222 208.67.220.220 interface inside
rental contract interface 86400 dhcpd inside
dhcpd abc.com domain inside interface
dhcpd allow inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
SSL encryption rc4 - md5, rc4-aes128-sha1 aes256-3des-sha1 sha1 sha1
WebVPN
abc group policy - sc internal
attributes of the strategy of group abc - sc
value of server DNS 208.67.222.222 192.168.1.3
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value abc-sc_splitTunnelAcl
field default value abc.com
a001 xxxxxxxxxxx encrypted password username
a002 xxxxxxxxxxx encrypted password username
username a003 encrypted password privilege 0 xxxxxxxxxxx
a003 username attributes
Strategy Group-VPN-abc-sc
a004 xxxxxxxxxxx encrypted password privilege 0 username
a004 username attributes
Strategy Group-VPN-abc-sc
a005 xxxxxxxxxxx encrypted password username
a006 xxxxxxxxxxx encrypted password username
username privilege 15 encrypted password xxxxxxxxxxx a007
remote access to tunnel-group abc - sc type
attributes global-tunnel-group-abc - sc
address sc-pool pool
Group Policy - by default-abc-sc
tunnel-group abc - sc ipsec-attributes
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:e7df4fa4b60a252d806ca5222d48883b
: end
Hello
I would suggest you start by changing the pool VPN to something else than the current LAN network and see if that helps
These should be the configuration required to achieve this goal
- First remove us pool setup VPN VPN
- Then we delete the VPN Pool and create again with an another address space
- When then attach this new Pool of VPN again to the VPN configuration
- In the last step, we add a NAT0 / exempt for this new pool VPN NAT configuration and remove the old ACL line for the former group of VPN
attributes global-tunnel-group-abc - sc
no address-sc-swimming pool
no ip local pool sc 192.168.1.100 - 192.168.1.110 mask 255.255.255.0
IP local pool sc-192.168.100.100 - 192.168.100.110 mask 255.255.255.0
attributes global-tunnel-group-abc - sc
address sc-pool pool
inside_nat0_outbound to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.100.0 255.255.255.0
No inside_nat0_outbound access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.1.96 255.255.255.240
-Jouni
-
The VPN Clients cannot access any internal address
Without a doubt need help from an expert on this one...
Attempting to define a client access on an ASA 5520 VPN that was used only as a
Firewall so far. The ASA has been recently updated to Version 7.2 (4).
Problem: Once connected, VPN client cannot access anything whatsoever. Client VPN cannot
ping any address on internal networks, or even the inside interface of the ASA.
(I hope) Relevant details:
(1) the tunnel seems to be upward. Customers are the authenticated by the SAA and
are able to connect.
(2) by many other related posts, I ran a ' sh crypto ipsec her "to see the output: it
appears that the packets are décapsulés and decrypted, but NOT encapsulated or
encrypted (see the output of "sh crypto ipsec his ' home).
(3) by the other related posts, we've added commands associated with inversion of NAT (crypto
ISAKMP nat-traversal 20
crypto ISAKMP ipsec-over-port tcp 10000). These were in fact absent from our
Configuration.
(4) we tried encapsulation TCP and UDP encapsulation with experimental client
profiles: same result in both cases.
(5) if I (attempt) ping to an internal IP address of the connected customer, the
real-time log entries ASA show the installation and dismantling of the ICMP requests to the
the inner target customer.
(6) the capture of packets to the internal address (one that we try to do a ping of the)
VPN client) shows that the ICMP request has been received and answered. (See attachment
shooting).
(7) our goal is to create about 10 VPN client of different profiles, each with
different combinations of access to the internal VLAN or DMZ VLAN. We do not have
preferences for the type of encryption or method, as long as it is safe and it works: that
said, do not hesitate to recommend a different approach altogether.
We have tried everything we can think of, so any help or advice would be greatly
Sanitized the ASA configuration is also attached.
appreciated!
Thank you!
It should be the last step :)
on 6509
IP route 172.16.100.0 255.255.255.0 172.16.20.2
and ASA
no road inside 172.16.40.0 255.255.255.0 172.16.20.2
-
I have an ASA 5510 in HQ (Version 8.0 (3)) and an ASA 5505 (8.3 (1)) Version at remote end. I am using easy vpn. The vpn works fine, but when the VPN is connected the 5510 shows 17 IPSEC connections to this one device. I watch the 5505 and it says 1.
Thank you!
Yes, it will create SAs for each subnet you have an ITS twinning with the remote subnet ASA 5505 and one ITS twinning with the ip of the remote ASA 5505 peer.
He created the pair of HIS extra with the IP peer of the ASA remote for easy vpn (it is normal in easy vpn). If you configure LAN-to-LAN between the ASAs 2, it will be just half of the SAs because there won't be ITS created for peers like in the easy vpn tunnel ip address.
Here are the SAs created matching:
local ident (addr, mask, prot, port): (64.196.6.165/255.255.255.255/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.20.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.20.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (172.30.30.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (172.30.30.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.70.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (172.30.70.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.71.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.71.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (172.30.80.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.80.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (172.30.81.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (172.30.81.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.88.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0)local ident (addr, mask, prot, port): (172.30.88.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (192.168.1.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (192.168.101.0/255.255.255.0/0/0)local ident (addr, mask, prot, port): (192.168.1.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (64.196.6.180/255.255.255.255/0/0) -
ASA 5505 VPN sessions maximum 25?
Hello friend´s
The company I work when acquired several ASA 5505, so now we will be able to connect several branches at Headquarters. But, now, I know that the ASA 5505 just scalates to 25 VPN sessions, I think that it won´t be enough to support the operations of an office. I have a lot of questions about this:
Is - what the number 25 menas supporting up to 25 L2L tunnels? Or it means 25 sessions, regardless of the amount of L2L tunnels?
Is this the way number 25 supporting up to 25 users in the Branch Office? Or it means that a user can use several sessions?
I'm the stage of testing in a laboratory where one PC connects to many applications, at - it now someone if there is a command in the SAA to check how many VPN sessions is used?
Please, do not hesitate to ask as much as necessary information. Any comments or document will be appreciated.
Kind regards!
Hi Alex,
The assistance session 25 ASA 5505 VPN as max for IKEv1 or IPSEC tunnels customers it could be up to 25 L2L tunnels or 25 users using ikev1 (Legacy IPSEC client) and another 25 sessions for Anyconnect or Webvpn in this case are used in function.
To check how many sessions VPN is currently running, run the command 'Show vpn-sessiondb' and 'display the summary vpn-sessiondb '.
Find the official documentation for the ASA5505 on the following link:
Rate if helps.
-Randy-
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