IKE Dead Peer Detection between Cisco ASA and Cisco PIX

I have a network environment in Star with about 30 offices of satellite remote using VPN Site to Site connectivity. The majority of remote satellite offices have the features of Cisco PIX 501 running PIX Version 6.3. The hub office runs a version 8.2 (1) Cisco ASA.

I configured Dead Peer Detection on the Cisco ASA device at the office hub with the default settings of the following-

Confidence interval - 10 seconds

Retry interval - 2 seconds

I think I'm right assuming that raises are limited to 3 before the tunnel is completely demolished. Basically, the problem that I am facing is with several remote satellite offices. What seems to be the case, the tunnel between the remote offices and the hub is demolished (probably because of the length of IKE, always 86400 seconds) and the tunnel then fails to renegotiate unless traffic is physically forced from the hub office. The tunnel NOT to renegotiate after satellite office, ONLY the end of the hub; so that means sending traffic to the satellite when the VPN tunnel is out of service, not to renegotiate the tunnel. The Hub office is a colo and therefore traffic rarely comes to that end, the tunnel remains so down until manual intervention occurs and the ICMP traffic is forced into the tunnel.

Should the KeepAlive and retry interval settings corresponds to both ends, for example if the two devices be configured for DPD?

What are the potential pitfalls to the extension of the life of IKE, and this will help or even hinder the problem?

Thank you in advance for helping out with this.

Hi Nicolas,.

I think that the two DPD settings must match on both ends, if these do not match then problems like yours might arise which seems to happen here, is that one end shows a tunnel down, but the other end may not detect it down, we could have to watch debugs, or record two ends to see if this is the case , setting in the meantime ike DPD for same timers could hetlp on.

In regard to the increase in the life expectancy of IKE, well you just need to be aware that this could allow keys to be discovered since these are not renegotiated unless the tunnel is down on the level of IKE. Other than that I don't see why this would affect you.

Tags: Cisco Security

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dhcpd address 192.168.102.30 - 192.168.102.50 inside

dhcpd dns 66.54.116.4 66.54.116.5 interface inside

dhcpd allow inside

!

dhcpd dns 66.54.116.4 66.54.116.5 outside interface

!

a basic threat threat detection

Statistics-list of access threat detection

a statistical threat detection tcp-interception rate-interval 30 burst-400-rate average rate 200

WebVPN

allow outside

internal DefaultRAGroup group strategy

attributes of Group Policy DefaultRAGroup

VPN-tunnel-Protocol svc

lexlocal value by default-field

WebVPN

SVC keepalive no

internal DefaultRAGroup_1 group strategy

attributes of Group Policy DefaultRAGroup_1

Protocol-tunnel-VPN l2tp ipsec

lexlocal value by default-field

WebVPN

SVC keepalive no

internal VPN_Tunnel_Client group strategy

attributes of Group Policy VPN_Tunnel_Client

value of server DNS 192.168.102.1

Protocol-tunnel-VPN IPSec l2tp ipsec svc

lexlocal value by default-field

username VPN_Connect password 6f7B + J8S2ADfQF4a/CJfvQ is nt encrypted

username VPN_Connect attributes

type of nas-prompt service

xxxxex iFxSRrE9uIWAFjJE encrypted password username

attributes global-tunnel-group DefaultRAGroup

address pool remote_users

address pool VPN_IPs

Group Policy - by default-DefaultRAGroup_1

IPSec-attributes tunnel-group DefaultRAGroup

pre-shared key *.

tunnel-group 200.50.87.198 type ipsec-l2l

IPSec-attributes tunnel-group 200.50.87.198

pre-shared key *.

type tunnel-group VPN_Tunnel_Client remote access

attributes global-tunnel-group VPN_Tunnel_Client

address pool remote_users

Group Policy - by default-VPN_Tunnel_Client

IPSec-attributes tunnel-group VPN_Tunnel_Client

pre-shared key *.

tunnel-group 66.54.113.191 type ipsec-l2l

IPSec-attributes tunnel-group 66.54.113.191

pre-shared key *.

tunnel-group 190.213.57.203 type ipsec-l2l

IPSec-attributes tunnel-group 190.213.57.203

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

Review the ip options

inspect the netbios

inspect the rsh

inspect the rtsp

inspect the skinny

inspect esmtp

inspect sqlnet

inspect sunrpc

inspect the tftp

inspect the sip

inspect xdmcp

!

global service-policy global_policy

context of prompt hostname

no remote anonymous reporting call

call-home

Profile of CiscoTAC-1

PIX configuration

lexmailserver name 192.168.1.3

name 192.168.1.120 Lextt-SF

name 192.168.1.6 Lextt-ms

name 192.168.100.0 Barbados

name 192.168.102.0 Data_Center_Internal

outside_access_in tcp allowed access list any interface outside eq smtp

outside_access_in tcp allowed access list any interface outside eq www

outside_access_in tcp allowed access list any interface outside eq https

inside_outbound_nat0_acl ip access list allow any 192.168.2.0 255.255.255.224

permit 192.168.1.0 ip access list inside_outbound_nat0_acl 255.255.255.0 Barbado

permit 192.168.1.0 ip access list inside_outbound_nat0_acl 255.255.255.0 Data_Ce

permit 192.168.1.0 ip access list outside_cryptomap_20 255.255.255.0 Barbados 25

permit 192.168.1.0 ip access list outside_cryptomap_40 255.255.255.0 Data_Center

pager lines 24

opening of session

debug logging in buffered memory

logging trap information

logging out of the 190.213.57.203 host

Outside 1500 MTU

Within 1500 MTU

external IP 190.213.57.203 255.255.255.0

IP address inside 192.168.1.1 255.255.255.0

IP verify reverse path to the outside interface

alarm action IP verification of information

alarm action attack IP audit

IP local pool vpn_pool 192.168.2.0 - 192.168.2.20

no failover

failover timeout 0:00:00

failover poll 15

No IP failover outdoors

No IP failover inside

PDM location lexmailserver 255.255.255.255 outside

location of PDM Lextt-ms 255.255.255.255 outside

location of PDM 192.168.2.0 255.255.255.224 outside

location of PDM 200.50.87.198 255.255.255.255 outside

PDM location Barbados 255.255.255.0 inside

location of PDM 255.255.255.255 Lextt-SF on the inside

PDM location 255.255.255.0 outside Barbados

location of PDM 255.255.255.255 Lextt-ms on the inside

location of PDM Data_Center_Internal 255.255.255.0 outside

PDM 100 logging alerts

history of PDM activate

ARP timeout 14400

Global interface 10 (external)

NAT (inside) 0-list of access inside_outbound_nat0_acl

NAT (inside) 10 192.168.1.0 255.255.255.0 0 0

public static tcp (indoor, outdoor) interface smtp smtp Lextt-SF netmask 255.255.255.255

public static tcp (indoor, outdoor) interface www Lextt-ms www netmask 255.255.255.255 0

public static tcp (indoor, outdoor) interface Lextt-ms https netmask 255.255.255.2 https

Access-group outside_access_in in interface outside

Route outside 0.0.0.0 0.0.0.0 190.213.73.1 1

Timeout xlate 03:00

Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225

H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00

Timeout, uauth 0:05:00 absolute

GANYMEDE + Protocol Ganymede + AAA-server

AAA-server GANYMEDE + 3 max-failed-attempts

AAA-server GANYMEDE + deadtime 10

RADIUS Protocol RADIUS AAA server

AAA-server RADIUS 3 max-failed-attempts

AAA-RADIUS deadtime 10 Server

AAA-server local LOCAL Protocol

AAA authentication enable LOCAL console

the ssh LOCAL console AAA authentication

Enable http server

http 192.168.1.0 255.255.255.0 inside

Barbados 255.255.255.0 HTTP inside

No snmp server location

No snmp Server contact

SNMP-Server Community public

No trap to activate snmp Server

enable floodguard

Permitted connection ipsec sysopt

Sysopt connection permit-pptp

Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac

outside_map 20 ipsec-isakmp crypto map

card crypto outside_map 20 match address outside_cryptomap_20

peer set card crypto outside_map 20 200.50.87.198

outside_map card crypto 20 the transform-set ESP-DES-MD5 value

outside_map 40 ipsec-isakmp crypto map

card crypto outside_map 40 correspondence address outside_cryptomap_40

peer set card crypto outside_map 40 63.143.77.114

outside_map card crypto 40 the transform-set ESP-DES-MD5 value

outside_map interface card crypto outside

ISAKMP allows outside

ISAKMP key * address 200.50.87.198 netmask 255.255.255.255

ISAKMP key * address 63.143.77.114 netmask 255.255.255.255

part of pre authentication ISAKMP policy 20

encryption of ISAKMP policy 20

ISAKMP policy 20 md5 hash

20 2 ISAKMP policy group

ISAKMP duration strategy of life 20 86400

Telnet timeout 5

If you haven't already done so, you must clear the SAs Phase I on both sides after you make a change to the map. Once the Phase I SA has been cleared, he renegotiate and reset Phase II. If you alerady made this, the only other thing I can think is manually re-enter the secrets disclosed in advance on tunnel groups then erase both the Phase I and Phase II SAs.

VPN failover between the ASA

I do a search in the search of the best solution for switching between two ASA and hoped that someone wants to point me in the right direction.

The situation is this, we got:

-Head Office 2:

Each is equipped with an ASA 5505

-10 branches

Each is equipped with a 887 integrated services router.

Each is BranchOffice must have a redundant VPN connection at the headquarters of these two, and they all need to use the first person as main and the other in high school. In case of failure, all branches need to use the second connection VPN going the second seat.

In my research, I'm looking for the best possible solution, with faster failover, but have no idea where to start my research.

I hope someone has a good answer for this one.

Thank you very much in advance,

Kind regards

Dwayne

I do not understand why people continue to use ASA devices for VPN endpoint. the ASA is NOT designed for complex VPN scenarios. It is designed for simple scenarios. In terms of VPN by using comparison, ASA is a person with a basic education while Cisco IOS is like a person with a college degree.

For the scenario, you will be much better using Cisco IOS routers everywhere, where you can implement the GRE/IPSec or DMVPN. Both cases will be sastify to your needs.

Site to Site with ASA and FortiGate

I have setup a VPN site-to site between my ASA and FortiGate customers. The tunnel rises with success, but we can not pass traffic. When I do a packet capture on my ASA, I see traffic on the port of entry as usual, but on the output port, the source address gets NAT had I checked all statements of NAT, and there is a statement NAT exempted from the entry port to the port of exit and in the VPN configuration.

Then your oder of NAT statements in probably wrong. The dynamic NAT for outgoing traffic must be at the end (I put them always in article 3), while the Exemption must be at the beginning of Section 1.

VPN between ASA and cisco router [phase2 question]

Hi all

I have a problem with IPSEC VPN between ASA and cisco router

I think that there is a problem in the phase 2

Can you please guide me where could be the problem.
I suspect questions ACL on the router, but I cannot fix. ACL on the router is specified below

Looking forward for your help

Phase 1 is like that

Cisco_router #sh crypto isakmp his

IPv4 Crypto ISAKMP Security Association
status of DST CBC State conn-id slot
78.x.x.41 87.x.x.4 QM_IDLE 2006 0 ACTIVE

and ASA

ASA # sh crypto isakmp his

ITS enabled: 1
Generate a new key SA: 0 (a tunnel report Active 1 and 1 to generate a new key during the generate a new key)
Total SA IKE: 1

1 peer IKE: 78.x.x.41
Type: L2L role: initiator
Generate a new key: no State: MM_ACTIVE

Phase 2 on SAA

ASA # sh crypto ipsec his
Interface: Outside
Tag crypto map: Outside_map, seq num: 20, local addr: 87.x.x.4

Outside_cryptomap_20 ip 172.19.209.0 access list allow 255.255.255.0 172.
19.194.0 255.255.255.0
local ident (addr, mask, prot, port): (172.19.209.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (172.19.194.0/255.255.255.0/0/0)
current_peer: 78.x.x.41

#pkts program: 8813, #pkts encrypt: 8813, #pkts digest: 8813
#pkts decaps: 0, #pkts decrypt: 0, #pkts check: 0
compressed #pkts: 0, unzipped #pkts: 0
#pkts uncompressed: 8813, model of #pkts failed: 0, #pkts Dang failed: 0
#send errors: 0, #recv errors: 0

local crypto endpt. : 87.x.x.4, remote Start crypto. : 78.x.x.41

Path mtu 1500, fresh ipsec generals 58, media, mtu 1500
current outbound SPI: C96393AB

SAS of the esp on arrival:
SPI: 0x3E9D820B (1050509835)
transform: esp-3des esp-md5-hmac no
running parameters = {L2L, Tunnel}
slot: 0, id_conn: 7, crypto-card: Outside_map
calendar of his: service life remaining (KB/s) key: (4275000/3025)
Size IV: 8 bytes
support for replay detection: Y
outgoing esp sas:
SPI: 0xC96393AB (3378746283)
transform: esp-3des esp-md5-hmac no
running parameters = {L2L, Tunnel}
slot: 0, id_conn: 7, crypto-card: Outside_map
calendar of his: service life remaining (KB/s) key: (4274994/3023)
Size IV: 8 bytes
support for replay detection: Y

Phase 2 on cisco router

protégé of the vrf: (none)
local ident (addr, mask, prot, port): (172.19.209.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (172.19.194.0/255.255.255.0/0/0)
current_peer 87.x.x.4 port 500
LICENCE, flags is {origin_is_acl},
#pkts program: encrypt 0, #pkts: 0, #pkts digest: 0
#pkts decaps: 0, #pkts decrypt: 0, #pkts check: 0
compressed #pkts: 0, unzipped #pkts: 0
#pkts uncompressed: 0, #pkts compr. has failed: 0
#pkts not unpacked: 0, #pkts decompress failed: 0
Errors #send 0, #recv 0 errors

local crypto endpt. : 78.x.x.41, remote Start crypto. : 87.x.x.4
Path mtu 1452, ip mtu 1452, ip mtu BID Dialer0
current outbound SPI: 0x0 (0)

SAS of the esp on arrival:

the arrival ah sas:

SAS of the CFP on arrival:

outgoing esp sas:

outgoing ah sas:

outgoing CFP sas:

protégé of the vrf: (none)
local ident (addr, mask, prot, port): (172.19.194.0/255.255.255.0/0/0)
Remote ident (addr, mask, prot, port): (172.19.209.0/255.255.255.0/0/0)
current_peer 87.x.x.4 port 500
LICENCE, flags is {origin_is_acl},
#pkts program: encrypt 0, #pkts: 0, #pkts digest: 0
#pkts decaps: 8947, #pkts decrypt: 8947, #pkts check: 8947
compressed #pkts: 0, unzipped #pkts: 0
#pkts uncompressed: 0, #pkts compr. has failed: 0
#pkts not unpacked: 0, #pkts decompress failed: 0
Errors #send 0, #recv 0 errors

local crypto endpt. : 78.x.x.41, remote Start crypto. : 87.x.x.4
Path mtu 1452, ip mtu 1452, ip mtu BID Dialer0
current outbound SPI: 0x3E9D820B (1050509835)

SAS of the esp on arrival:
SPI: 0xC96393AB (3378746283)
transform: esp-3des esp-md5-hmac.
running parameters = {Tunnel}
Conn ID: 29, flow_id: Motorola SEC 1.0:29, card crypto: mycryptomap
calendar of his: service life remaining (k/s) key: (4393981/1196)
Size IV: 8 bytes
support for replay detection: Y
Status: ACTIVE

the arrival ah sas:

SAS of the CFP on arrival:

outgoing esp sas:
SPI: 0x3E9D820B (1050509835)
transform: esp-3des esp-md5-hmac.
running parameters = {Tunnel}
Conn ID: 30, flow_id: Motorola SEC 1.0:30, card crypto: mycryptomap
calendar of his: service life remaining (k/s) key: (4394007/1196)
Size IV: 8 bytes
support for replay detection: Y
Status: ACTIVE

outgoing ah sas:

outgoing CFP sas:

VPN configuration is less in cisco router

access-list 101 permit ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
access-list 101 permit ip 172.19.206.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
access-list 101 permit ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
access-list 101 permit ip 172.19.203.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
access-list 101 permit ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect
access-list 101 permit ip 172.19.209.0 0.0.0.255 172.19.194.0 0.0.0.255 connect

access-list 105 deny ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
access-list 105 deny ip 172.19.206.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
access-list 105 deny ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
access-list 105 deny ip 172.19.203.0 0.0.0.255 172.19.194.0 0.0.0.255 connect
access-list 105 deny ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect
access-list 105 deny ip 172.19.209.0 0.0.0.255 172.19.194.0 0.0.0.255 connect

sheep allowed 10 route map
corresponds to the IP 105

Crypto ipsec transform-set esp-3des esp-md5-hmac mytransformset

mycryptomap 100 ipsec-isakmp crypto map
the value of 87.x.x.4 peer
Set transform-set mytransformset
match address 101

crypto ISAKMP policy 100
BA 3des
md5 hash
preshared authentication
Group 2
ISAKMP crypto key xxx2011 address 87.x.x.4

Your permit for 105 ACL statement should be down is changed to match because it is the most general ACL.

You currently have:

Extend the 105 IP access list
5 permit ip 172.19.194.0 0.0.0.255 (18585 matches)
10 deny ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
30 deny ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
50 deny ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect

It should be:

Extend the 105 IP access list
10 deny ip 172.19.194.0 0.0.0.255 172.19.206.0 0.0.0.255 connect
30 deny ip 172.19.194.0 0.0.0.255 172.19.203.0 0.0.0.255 connect
50 deny ip 172.19.194.0 0.0.0.255 172.19.209.0 0.0.0.255 connect

IP 172.19.194.0 allow 60 0.0.0.255 (18585 matches)

To remove it and add it to the bottom:

105 extended IP access list

not 5

IP 172.19.194.0 allow 60 0.0.0.255 any

Then ' delete ip nat trans. "

and it should work now.

Site to Site VPN between Cisco ASA 5505 and Sonicwall TZ170

I'm trying to implement a VPN site-to site between our data center and office. The data center has a Cisco ASA 5505 and the Office has a Sonicwall TZ170. I managed to configure the two so that the vpn connects. Each of the firewall I ping the IP Address of the internet firewall on the other side and a desktop computer I can ping the IP Address of the firewall internal datacenter but I can't carry traffic between private subnets datacenter and desktop. Can anyone help?

The config below has had IPs/passwords has changed.

External Datacenter: 1.1.1.4

External office: 1.1.1.1

Internal data center: 10.5.0.1/24

Internal office: 10.10.0.1/24

: Saved
:
ASA Version 8.2 (1)
!
hostname datacenterfirewall
mydomain.tld domain name
activate the password encrypted
passwd encrypted
names of
name 10.10.0.0 OfficeNetwork
10.5.0.0 DatacenterNetwork name
!
interface Vlan1
nameif inside
security-level 100
10.5.0.1 IP address 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
1.1.1.4 IP address 255.255.255.0
!
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
clock timezone IS - 5
clock to summer time EDT recurring
DNS server-group DefaultDNS
buydomains.com domain name
permit same-security-traffic inter-interface
permit same-security-traffic intra-interface
inside_access_in list extended access permit icmp any one
inside_access_in list extended access permitted tcp a whole
inside_access_in list extended access udp allowed a whole
inside_access_in of access allowed any ip an extended list
outside_access_in list extended access permit icmp any one
outside_access_in list extended access udp allowed any any eq isakmp
IP DatacenterNetwork 255.255.255.0 OfficeNetwork 255.255.255.0 allow Access-list extended pixtosw
pixtosw list extended access allow icmp DatacenterNetwork 255.255.255.0 OfficeNetwork 255.255.255.0
IP OfficeNetwork 255.255.255.0 DatacenterNetwork 255.255.255.0 allow Access-list extended pixtosw
pixtosw list extended access allow icmp OfficeNetwork 255.255.255.0 DatacenterNetwork 255.255.255.0
outside_cryptomap_66.1 list of allowed ip extended access all OfficeNetwork 255.255.255.0
outside_cryptomap_66.1 ip OfficeNetwork 255.255.255.0 allowed extended access list all
outside_cryptomap_66.1 list extended access permit icmp any OfficeNetwork 255.255.255.0
outside_cryptomap_66.1 list extended access allowed icmp OfficeNetwork 255.255.255.0 everything
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP verify reverse path to the outside interface
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 623.bin
don't allow no asdm history
ARP timeout 14400
NAT-control
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0
inside_access_in access to the interface inside group
Access-group outside_access_in in interface outside
Route inside 0.0.0.0 0.0.0.0 1.1.1.1 1
Route OfficeNetwork 255.255.255.0 outside 1.1.1.1 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
Enable http server
http 10.5.0.0 255.255.255.0 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-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-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-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
Crypto ipsec transform-set esp-aes-256 walthamoffice, esp-sha-hmac
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
Crypto dynamic-map ciscopix 1 corresponds to the address outside_cryptomap_66.1
Crypto dynamic-map ciscopix 1 transform-set walthamoffice
Crypto dynamic-map ciscopix 1 the value reverse-road
map dynmaptosw 66-isakmp ipsec crypto dynamic ciscopix
dynmaptosw interface card crypto outside
crypto isakmp identity address
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 13
preshared authentication
aes-256 encryption
sha hash
Group 2
lifetime 28800
crypto ISAKMP policy 30
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
No encryption isakmp nat-traversal
Telnet 10.5.0.0 255.255.255.0 inside
Telnet timeout 5
SSH 10.5.0.0 255.255.255.0 inside
SSH timeout 5
Console timeout 0
management-access inside
dhcpd address 10.5.0.2 - 10.5.0.254 inside
dhcpd allow inside
!

a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
NTP server 66.250.45.2 source outdoors
NTP server 72.18.205.157 source outdoors
NTP server 208.53.158.34 source outdoors
WebVPN
attributes of Group Policy DfltGrpPolicy
VPN-idle-timeout no
username admin password encrypted
tunnel-group 1.1.1.1 type ipsec-l2l
tunnel-group 1.1.1.1 ipsec-attributes
pre-shared-key *.
!
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
!
context of prompt hostname
Cryptochecksum:7f319172e5de9c0e550804a263f8e49e
: end

Mattew, obvious lack of education is the rule exempt from nat for your tunnel, your access list pixtosw is similar on this example, I assume that you have gone through this link, if it does not see the configs on both sides.

Add the statement of rule sheep in asa and try again.

NAT (inside) 0-list of access pixtosw

http://www.Cisco.com/en/us/products/HW/vpndevc/ps2030/products_configuration_example09186a008052c9d4.shtml

Concerning

The traffic load between the power of Cisco ASA and FireSight Management Center fire

Hi all

I have a stupid question to ask.

Can I know what is the traffic load and the e/s flow between firepower Cisco ASA and FireSight Management Center?

Currently working on a project, client require such information to adapt to their network. Tried to find in the document from Cisco, but no luck.

Maybe you all have no idea to provide.

It varies depending on the number of events reported from the module to the CSP. No event = only health controls and policy changes are exchanged. 10,000 events per second = much more traffic.

Generally it is not a heavy load, however.

Problem with IPsec VPN between ASA and router Cisco - ping is not response

Hello

I don't know because the IPsec VPN does not work. This is my setup (IPsec VPN between ASA and R2):

my network topology data:

LAN 1 connect ASA - 1 (inside the LAN)

PC - 10.0.1.3 255.255.255.0 10.0.1.1

ASA - GigabitEthernet 1: 10.0.1.1 255.255.255.0

-----------------------------------------------------------------

ASA - 1 Connect (LAN outide) R1

ASA - GigabitEthernet 0: 172.30.1.2 255.255.255.252

R1 - FastEthernet 0/0: 172.30.1.1 255.255.255.252

---------------------------------------------------------------------

R1 R2 to connect

R1 - FastEthernet 0/1: 172.30.2.1 255.255.255.252

R2 - FastEthernet 0/1: 172.30.2.2 255.255.255.252

R2 for lan connection 2

--------------------------------------------------------------------

R2 to connect LAN2

R2 - FastEthernet 0/0: 10.0.2.1 255.255.255.0

PC - 10.0.2.3 255.255.255.0 10.0.2.1

ASA configuration:

1 GigabitEthernet interface
nameif inside
security-level 100
IP 10.0.1.1 255.255.255.0
no downtime
interface GigabitEthernet 0
nameif outside
security-level 0
IP 172.30.1.2 255.255.255.252
no downtime
Route outside 0.0.0.0 0.0.0.0 172.30.1.1

------------------------------------------------------------

access-list scope LAN1 to LAN2 ip 10.0.1.0 allow 255.255.255.0 10.0.2.0 255.255.255.0
object obj LAN
subnet 10.0.1.0 255.255.255.0
object obj remote network
10.0.2.0 subnet 255.255.255.0
NAT (inside, outside) 1 static source obj-local obj-local destination obj-remote control remote obj non-proxy-arp static

-----------------------------------------------------------
IKEv1 crypto policy 10
preshared authentication
aes encryption
sha hash
Group 2
life 3600
Crypto ikev1 allow outside
crypto isakmp identity address

------------------------------------------------------------
tunnel-group 172.30.2.2 type ipsec-l2l
tunnel-group 172.30.2.2 ipsec-attributes
IKEv1 pre-shared-key cisco123
Crypto ipsec transform-set esp-aes-192 ASA1TS, esp-sha-hmac ikev1

-------------------------------------------------------------
card crypto ASA1VPN 10 is the LAN1 to LAN2 address
card crypto ASA1VPN 10 set peer 172.30.2.2
card crypto ASA1VPN 10 set transform-set ASA1TS ikev1
card crypto ASA1VPN set 10 security-association life seconds 3600
ASA1VPN interface card crypto outside

R2 configuration:

interface fastEthernet 0/0
IP 10.0.2.1 255.255.255.0
no downtime
interface fastEthernet 0/1
IP 172.30.2.2 255.255.255.252
no downtime

-----------------------------------------------------

router RIP
version 2
Network 10.0.2.0
network 172.30.2.0

------------------------------------------------------
access-list 102 permit ahp 172.30.1.2 host 172.30.2.2
access-list 102 permit esp 172.30.1.2 host 172.30.2.2
access-list 102 permit udp host 172.30.1.2 host 172.30.2.2 eq isakmp
interface fastEthernet 0/1
IP access-group 102 to

------------------------------------------------------
crypto ISAKMP policy 110
preshared authentication
aes encryption
sha hash
Group 2
life 42300

------------------------------------------------------
ISAKMP crypto key cisco123 address 172.30.1.2

-----------------------------------------------------
Crypto ipsec transform-set esp - aes 128 R2TS

------------------------------------------------------

access-list 101 permit tcp 10.0.2.0 0.0.0.255 10.0.1.0 0.0.0.255

------------------------------------------------------

R2VPN 10 ipsec-isakmp crypto map
match address 101
defined by peer 172.30.1.2
PFS Group1 Set
R2TS transformation game
86400 seconds, life of security association set
interface fastEthernet 0/1
card crypto R2VPN

I don't know what the problem

Thank you

If the RIP is not absolutely necessary for you, try adding the default route to R2:

IP route 0.0.0.0 0.0.0.0 172.16.2.1

If you want to use RIP much, add permissions ACL 102:

access-list 102 permit udp any any eq 520

IKE Dead Peer Detection between Cisco ASA and Cisco PIX

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