Novell Client / IPSec Tunnel

Hi!
My organiztion has office and central site inter connected through IPSec VPN using two ISR 1841.
On our central site we have Novell server. At our office we have client PC witch Novell client v 4.91.
When client copy file to Novell server through IPSec VPN (crypto map on interface) - file on Novell server to come to corrupt.
When client copy file to Novell server without IPSec VPN (no crypto map on interface) - file on Novell server to come to ÐÐ.
Our parameters:
crypto ipsec df-bit clear
crypto isakmp policy 10
encr 3des
authentication pre-share
group 2
lifetime 28800
crypto isakmp key x address y
crypto map 10 10 ipsec-isakmp
set peer y
set transform-set toCenter
match address Center
PS: Copy to Windows server is always OK.
Is it possible to resolve these problem?

If you just want to allow the IPSec traffic between the Novell to pass through the PIX only, you just need to open up the esp protocol and for the Novell that is inside the PIX and udp port 500

Similar Messages

Machine authentication over Client IPSEC tunnel

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I have been looking for a way to do this with the IPSEC client but havent found anything as yet. Would appreciate any links that show me how to get this done. Moving to Anyconnect isnt an option at this point due to budgetary issues. I am using the latest Cisco VPN client in the 5.x train and have 8.2.5 code running on my 5520.
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Thanks,
Ron

I've used enrolled user X.509 USER certificates with Cisco VPN Client 4.x / 5.x into an ASA. They were issued by a partner's root CA and the connection was allowed on the basis of that root CA being trusted by the remote ASA.
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IPSec tunnel on sub-interface on ASA 5510

Hello All,
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Hi,
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Most of my 2 ISP setups have been implemented with a router in front of the actual ASA/PIX/FWSM firewalls where the router has performed Policy Routing based on the source IP address from the firewalls and then settings the correct gateway towards the correct ISP.
- Jouni

Help with Easy VPN client split tunneling.

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object-group network VNPCLIENTS
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host 192.168.3.44
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interface Virtual-Template1 type tunnel
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Can someone please help me with my config for Easy VPN Client split tunneling. At the moment when the VPN is up I have NO access to the Internet from any host.
Here's what I am attempting to do. I want only certain host to route all there traffic thou the tunnel and the remaining host to use the default route.
I created an object-group and access list with the hosts I want to route thou the VPN :-
object-group network VNPCLIENTS
description HOSTS ALLOWED ACCESS TO THE VPN
host 192.168.3.204
host 192.168.3.42
host 192.168.3.44
host 192.168.3.202
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All the traffic go through IPsec tunnel(site to site ) ,but something seems not working correctly

Hi, all,
I have seen a good post in google.com about how to make all the client's traffic though IPsec tunnel then out to the Internet from the Main site,now I attach this configuration and application for discussion, and what the problem is that I am still confused with the configuration on Main site , I hope anyone who can tell me more detail and how to accomplish it. Any answer will be appreciated , thank you !
Quote :
Question ? :
Mine is a very simple configuration. I have 2 sites linked via an IPsec tunnel. Dallas is my Main HQ R1 and Austin R2 is my remote office. I want all traffic from Austin to route thru the tunnel up to Dallas, then out to the Internet.
Dallas (Main) Lan Net is: 10.10.200.0/24
Austin (Remote) LAN Net is: 10.20.2.0/24
The Dallas (Main) site has a VPN config of:
Local Net: 0.0.0.0/0
Remote Net: 10.20.2.0/24
The Austin (Remote) site has a VPN config of:
10.20.2.0/24
Remote Net: 0.0.0.0/0
The tunnel gets established just fine. From the Austin LAN clients, I can ping the router at the main site (10.10.200.1). This is how I know the tunnel is created, but I cannot ping anything beyond the router from the Austin LAN, e.g. 8.8.8.8.
I'm sure it's something simple I failed to configure. Anyone have any pointers or hints?
Answer:
Thanks to Jimp from the other thread, I was able to see why it was not working. To fix, I had to change the Outbound NAT on the main side to Manual. Then I created a new Outbound NAT rule that included the subnet from the Austin network (10.20.2.0). Basically, I just created a copy of the default rule and changed the Source network.
Once I made this change, Voila! Traffic from the remote side started heading out to the Internet. Now all traffic flows thru the Main site. It makes perfect sense why I needed to make this change, it just took a slap in the head from Jimp to point me in the right direction.
My question ?
The answer said "To fix, I had to change the Outbound NAT on the main side to Manual. Then I created a new Outbound NAT rule that included the subnet from the Austin network (10.20.2.0). Basically, I just created a copy of the default rule and changed the Source network." what this mean and
how to do it , could anybody give me the specific configuration ? thanks a lot.

Thank you for Jouni's reply, following is the configuration on Cisco 2800 router ,no firewall enable, :
crypto isakmp policy 100
encr aes 256
authentication pre-share
group 2
crypto isakmp key x.x.x address 0.0.0.0 0.0.0.0
crypto isakmp keepalive 60
crypto ipsec transform-set IPsectrans esp-3des esp-md5-hmac
crypto dynamic-map IPsecdyn 100
set transform-set IPsectrans
match address 102
crypto map IPsecmap 100 ipsec-isakmp dynamic IPsecdyn
interface Loopback1
ip address 10.10.200.1 255.255.255.0
interface FastEthernet0/0
ip address 113.113.1.1 255.255.255.128
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
crypto map IPsecmap
interface FastEthernet0/1
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
ip route 0.0.0.0 0.0.0.0 113.113.1.2
ip http server
no ip http secure-server
ip nat inside source list 100 interface FastEthernet0/0 overload
access-list 100 permit ip 192.168.1.0 0.0.0.255 any
access-list 102 permit ip any 10.20.2.0 0.0.0.255

The tale of two IPSec Tunnels...

I'm trying to set up an ipsec tunnel at a particular site, and I am just stumped at this point. I have two sites I'm working with, a test site on my bench and the other actual site at another location. Both are ASA 5510's, both are running ASA v8.2(5). The test site has a 3560 off of it, and the production site has a 3750 stack off it. I don't think that part should matter, though.
I used the wizard to create the ipsec configuration on both devices, test and prod, and used the same naming on both to help compare. The test site connects and I can ssh to the 3560 behind it just fine. The production site, however, cannot connect to that 3750 or ping it to save my life. I've poured through the configs on both, and although there are just a couple of differences, the two ASA's are pretty close in configs.
At first I thought it was an acl issue, but I've filtered the logs by syslog id 106023 to watch for denys by access group. When I try to connect to the 3750, I get absolutely no entry in the log that anything is being denied, so I figure that's not it.
Then I thought it may be a routing issue. The one difference between the two sites is that the test site is using eigrp to disperse routes between the asa and switch, while the production site is using static routes. But I also didn't think that would've mattered, because on the static route switch I even put a static route in there to the vpn network which didn't make a difference.
I've also run packet traces on the firewall when doing a ping, and on the test siteI see echo requests and replies. Oon the production site I only see requests, no replies. My encap counters don't increment during pings, but the decap counters do, which make sense.
Other things to note: The test site that works also has a site-to-site vpn up and runnning, so you'll see that in the config as well. Client is Mac OS X 10.6.8, using the Cisco IPSec Config.
I'm hoping someone can look at my configs and tell me if they see anything I'm missing on them that could help solve my problems. I'd appreciate it! Thanks
Test Site that works
Production Site that Doesn't
testasa01-5510# sh run
: Saved
ASA Version 8.2(5)
hostname testasa01-5510
names
interface Ethernet0/0
nameif outside
security-level 0
ip address <outsideif> 255.255.255.240
interface Ethernet0/1
nameif inside
security-level 100
ip address 10.39.194.2 255.255.255.248
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
interface Management0/0
nameif management
security-level 100
no ip address
management-only
boot system disk0:/asa825-k8.bin
ftp mode passive
clock timezone PST -8
clock summer-time PDT recurring
access-list inside_access_in extended permit ip 10.39.0.0 255.255.0.0 any log disable
access-list RemoteAccess_splitTunnelAcl standard permit 10.0.0.0 255.0.0.0
access-list inside_nat0_outbound extended permit ip 10.39.0.0 255.255.0.0 10.0.0.0 255.0.0.0
access-list inside_nat0_outbound extended permit ip 10.0.0.0 255.0.0.0 172.16.139.0 255.255.255.240
access-list outside_cryptomap extended permit ip 10.39.0.0 255.255.0.0 10.0.0.0 255.0.0.0
access-list remoteaccess extended permit ip 172.16.139.0 255.255.255.240 any log disable
tcp-map WSOptions
tcp-options range 24 31 allow
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
mtu management 1500
ip local pool vpn_ip_pool 172.16.139.0-172.16.139.10 mask 255.255.255.0
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-713.bin
no asdm history enable
arp timeout 14400
global (outside) 100 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 100 10.39.0.0 255.255.0.0
access-group inside_access_in in interface inside
router eigrp 100
network 10.0.0.0 255.0.0.0
passive-interface default
no passive-interface inside
route outside 0.0.0.0 0.0.0.0 <outsideif> 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication ssh console LOCAL
http server enable
http 10.0.0.0 255.0.0.0 management
http 10.0.0.0 255.0.0.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-AES-128-SHA-TRANS esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-SHA-TRANS mode transport
crypto ipsec transform-set ESP-AES-128-MD5-TRANS esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-128-MD5-TRANS mode transport
crypto ipsec transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-SHA-TRANS mode transport
crypto ipsec transform-set ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-MD5-TRANS mode transport
crypto ipsec transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-SHA-TRANS mode transport
crypto ipsec transform-set ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-MD5-TRANS mode transport
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
crypto ipsec transform-set ESP-3DES-SHA-TRANS mode transport
crypto ipsec transform-set ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5-TRANS mode transport
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA-TRANS esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-SHA-TRANS mode transport
crypto ipsec transform-set ESP-DES-MD5-TRANS esp-des esp-md5-hmac
crypto ipsec transform-set ESP-DES-MD5-TRANS mode transport
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set 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 ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map1 1 match address outside_cryptomap
crypto map outside_map1 1 set pfs group1
crypto map outside_map1 1 set peer 209.242.145.200
crypto map outside_map1 1 set 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 ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map1 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map1 interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication crack
encryption aes-256
hash sha
group 2
lifetime 86400
crypto isakmp policy 20
authentication rsa-sig
encryption aes-256
hash sha
group 2
lifetime 86400
crypto isakmp policy 30
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
crypto isakmp policy 40
authentication crack
encryption aes-192
hash sha
group 2
lifetime 86400
crypto isakmp policy 50
authentication rsa-sig
encryption aes-192
hash sha
group 2
lifetime 86400
crypto isakmp policy 60
authentication pre-share
encryption aes-192
hash sha
group 2
lifetime 86400
crypto isakmp policy 70
authentication crack
encryption aes
hash sha
group 2
lifetime 86400
crypto isakmp policy 80
authentication rsa-sig
encryption aes
hash sha
group 2
lifetime 86400
crypto isakmp policy 90
authentication pre-share
encryption aes
hash sha
group 2
lifetime 86400
crypto isakmp policy 100
authentication crack
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 110
authentication rsa-sig
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 120
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 130
authentication crack
encryption des
hash sha
group 2
lifetime 86400
crypto isakmp policy 140
authentication rsa-sig
encryption des
hash sha
group 2
lifetime 86400
crypto isakmp policy 150
authentication pre-share
encryption des
hash sha
group 2
lifetime 86400
crypto isakmp policy 170
authentication pre-share
encryption 3des
hash sha
group 1
lifetime 86400
telnet timeout 5
ssh 10.0.0.0 255.0.0.0 inside
ssh 0.0.0.0 0.0.0.0 management
ssh timeout 60
console timeout 0
management-access inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server <server> source inside
webvpn
group-policy GroupPolicy1 internal
group-policy GroupPolicy1 attributes
vpn-tunnel-protocol IPSec
group-policy RemoteAccess internal
group-policy RemoteAccess attributes
dns-server value 8.8.8.8
vpn-filter value remoteaccess
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value RemoteAccess_splitTunnelAcl
split-tunnel-all-dns disable
vlan none
tunnel-group RemoteAccess type remote-access
tunnel-group RemoteAccess general-attributes
address-pool vpn_ip_pool
default-group-policy RemoteAccess
tunnel-group RemoteAccess ipsec-attributes
pre-shared-key *****
tunnel-group 111.222.333.444 type ipsec-l2l
tunnel-group 111.222.333.444
general-attributes
default-group-policy GroupPolicy1
tunnel-group 111.222.333.444
ipsec-attributes
pre-shared-key *****
class-map WSOptions-class
match any
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
class WSOptions-class
set connection advanced-options WSOptions
policy-map type inspect ip-options ip-options-map
parameters
eool action allow
nop action allow
router-alert action allow
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
: end
mp01-5510asa# sh run
: Saved
ASA Version 8.2(5)
hostname mp01-5510asa
names
interface Ethernet0/0
nameif inside
security-level 100
ip address 10.29.194.2 255.255.255.252
interface Ethernet0/1
nameif dmz
security-level 50
ip address 172.16.29.1 255.255.255.0
interface Ethernet0/2
description
nameif backup
security-level 0
ip address <backupif> 255.255.255.252
interface Ethernet0/3
description
speed 100
duplex full
nameif outside
security-level 0
ip address <outsideif> 255.255.255.248
interface Management0/0
nameif management
security-level 100
ip address 10.29.199.11 255.255.255.0
management-only
banner login Authorized Use Only
boot system disk0:/asa825-k8.bin
ftp mode passive
clock timezone PST -8
clock summer-time PDT recurring
object-group network DM_INLINE_NETWORK_1
network-object 10.29.1.0 255.255.255.0
network-object 10.29.15.0 255.255.255.0
network-object 10.29.199.0 255.255.255.0
network-object 10.29.200.0 255.255.255.0
network-object 10.29.31.0 255.255.255.0
access-list inside_access_in extended permit ip 10.29.0.0 255.255.0.0 any log warnings
access-list inside_access_in extended permit ip object-group DM_INLINE_NETWORK_1 any log warnings
access-list inside_access_in extended permit ip 192.168.29.0 255.255.255.0 any log warnings
access-list inside_access_in extended permit ip 10.29.32.0 255.255.255.0 any log warnings
access-list outside_access_in extended permit ip any host 50.59.30.116 log warnings
access-list RemoteAccess_splitTunnelAcl standard permit 10.0.0.0 255.0.0.0
access-list inside_nat0_outbound extended permit ip 10.0.0.0 255.0.0.0 10.254.29.0 255.255.255.0 log warnings
access-list remoteaccess extended permit ip 10.254.29.0 255.255.255.0 any log warnings
access-list RemoteAccess2_splitTunnelAcl standard permit 10.29.0.0 255.255.0.0
pager lines 24
logging enable
logging list acl-messages message 106023
logging buffered acl-messages
logging asdm acl-messages
mtu inside 1500
mtu dmz 1500
mtu backup 1500
mtu outside 1500
mtu management 1500
ip local pool vpn_ip_pool3 10.254.29.0-10.254.29.10 mask 255.255.255.0
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-645.bin
asdm history enable
arp timeout 14400
global (inside) 201 interface
global (dmz) 101 interface
global (backup) 101 interface
global (outside) 101 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 101 10.29.1.0 255.255.255.0
nat (inside) 101 10.29.15.0 255.255.255.0
nat (inside) 101 10.29.31.0 255.255.255.0
nat (inside) 101 10.29.32.0 255.255.255.0
nat (inside) 101 10.29.199.0 255.255.255.0
nat (inside) 101 10.29.200.0 255.255.255.0
nat (inside) 101 192.168.29.0 255.255.255.0
static (inside,outside) <outsideif> 10.29.15.10 netmask 255.255.255.255
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 50.59.30.113 1 track 1
route backup 0.0.0.0 0.0.0.0 205.179.122.165 254
route management 10.0.0.0 255.0.0.0 10.29.199.1 1
route inside 10.29.0.0 255.255.0.0 10.29.194.1 1
route inside 192.168.29.0 255.255.255.0 10.29.194.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication ssh console LOCAL
aaa authentication enable console LOCAL
http server enable
http 10.0.0.0 255.0.0.0 management
http 10.0.0.0 255.0.0.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
sla monitor 100
type echo protocol ipIcmpEcho 74.125.239.16 interface outside
num-packets 3
frequency 10
sla monitor schedule 100 life forever start-time now
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des 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 esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-SHA esp-aes 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-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set 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 ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash md5
group 2
lifetime 86400
crypto isakmp policy 30
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
track 1 rtr 100 reachability
telnet timeout 5
ssh 10.0.0.0 255.0.0.0 inside
ssh 10.0.0.0 255.0.0.0 management
ssh timeout 60
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server 10.200.1.41 source inside
webvpn
group-policy RemoteAccess internal
group-policy RemoteAccess attributes
dns-server value 8.8.8.8
vpn-filter value remoteaccess
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value RemoteAccess_splitTunnelAcl
split-tunnel-all-dns disable
vlan none
tunnel-group RemoteAccess type remote-access
tunnel-group RemoteAccess general-attributes
address-pool vpn_ip_pool3
default-group-policy RemoteAccess
tunnel-group RemoteAccess ipsec-attributes
pre-shared-key *****
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect icmp
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
testasa01-5510# sh crypto ipsec sa
interface: outside
    Crypto map tag: SYSTEM_DEFAULT_CRYPTO_MAP, seq num: 65535, local addr: <outsideif>
      local ident (addr/mask/prot/port): (10.0.0.0/255.0.0.0/0/0)
      remote ident (addr/mask/prot/port): (172.16.139.1/255.255.255.255/0/0)
      current_peer: <peer ip>, username: blah
      dynamic allocated peer ip: 172.16.139.1
      #pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
      #pkts decaps: 30, #pkts decrypt: 30, #pkts verify: 30
      #pkts compressed: 0, #pkts decompressed: 0
      #pkts not compressed: 0, #pkts comp failed: 0, #pkts decomp failed: 0
      #pre-frag successes: 0, #pre-frag failures: 0, #fragments created: 0
      #PMTUs sent: 0, #PMTUs rcvd: 0, #decapsulated frgs needing reassembly: 0
      #send errors: 0, #recv errors: 0
      local crypto endpt.: <outsideif>/4500, remote crypto endpt.: <peer ip>/37291
      path mtu 1500, ipsec overhead 82, media mtu 1500
      current outbound spi: 0A7F396F
      current inbound spi : E87AF806
    inbound esp sas:
      spi: 0xE87AF806 (3900372998)
         transform: esp-aes esp-sha-hmac no compression
         in use settings ={RA, Tunnel, NAT-T-Encaps, }
         slot: 0, conn_id: 49152, crypto-map: SYSTEM_DEFAULT_CRYPTO_MAP
         sa timing: remaining key lifetime (sec): 3587
         IV size: 16 bytes
         replay detection support: Y
         Anti replay bitmap:
          0x00000000 0x7FFFFFFF
    outbound esp sas:
      spi: 0x0A7F396F (176109935)
         transform: esp-aes esp-sha-hmac no compression
         in use settings ={RA, Tunnel, NAT-T-Encaps, }
         slot: 0, conn_id: 49152, crypto-map: SYSTEM_DEFAULT_CRYPTO_MAP
         sa timing: remaining key lifetime (sec): 3587
         IV size: 16 bytes
         replay detection support: Y
         Anti replay bitmap:
          0x00000000 0x00000001
mp01-5510asa# sh crypto ipsec sa
interface: outside
    Crypto map tag: SYSTEM_DEFAULT_CRYPTO_MAP, seq num: 65535, local addr: <outsideif>
      local ident (addr/mask/prot/port): (10.0.0.0/255.0.0.0/0/0)
      remote ident (addr/mask/prot/port): (10.254.29.1/255.255.255.255/0/0)
      current_peer: <peer ip>, username: blah
      dynamic allocated peer ip: 10.254.29.1
      #pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
      #pkts decaps: 51, #pkts decrypt: 51, #pkts verify: 51
      #pkts compressed: 0, #pkts decompressed: 0
      #pkts not compressed: 0, #pkts comp failed: 0, #pkts decomp failed: 0
      #pre-frag successes: 0, #pre-frag failures: 0, #fragments created: 0
      #PMTUs sent: 0, #PMTUs rcvd: 0, #decapsulated frgs needing reassembly: 0
      #send errors: 0, #recv errors: 0
      local crypto endpt.: <outsideif>/4500, remote crypto endpt.: <peer ip>/37291
      path mtu 1500, ipsec overhead 82, media mtu 1500
      current outbound spi: 096265D4
      current inbound spi : F5E4780C
    inbound esp sas:
      spi: 0xF5E4780C (4125390860)
         transform: esp-aes esp-sha-hmac no compression
         in use settings ={RA, Tunnel, NAT-T-Encaps, }
         slot: 0, conn_id: 102400, crypto-map: SYSTEM_DEFAULT_CRYPTO_MAP
         sa timing: remaining key lifetime (sec): 3576
         IV size: 16 bytes
         replay detection support: Y
         Anti replay bitmap:
          0x001FFFFF 0xFFFFFFFF
    outbound esp sas:
      spi: 0x096265D4 (157443540)
         transform: esp-aes esp-sha-hmac no compression
         in use settings ={RA, Tunnel, NAT-T-Encaps, }
         slot: 0, conn_id: 102400, crypto-map: SYSTEM_DEFAULT_CRYPTO_MAP
         sa timing: remaining key lifetime (sec): 3576
         IV size: 16 bytes
         replay detection support: Y
         Anti replay bitmap:
          0x00000000 0x00000001

Config (non working site) looks fine(unless I missed something:)) . You may want to add :
access-list RemoteAccess_splitTunnelAcl standard permit 192.168.29.0 255.255.255.0
Try by taking out vpnfilter : vpn-filter value remoteaccess
To further t-shoot, try using packet tracer from ASA to the client...
https://supportforums.cisco.com/docs/DOC-5796
Thx
MS

IPSEC tunnel with NAT and NetMeeting

I have established an IPSEC tunnel with two Cisco 2621 routers. Clients over the Internet are able to dial into the MCU server, which is behind one of the Cisco 2621 routers configured with NAT but the MCU is not able to call the client. The MCU is able to call any server or client on the LAN however it is not able to call anyone passed the router configured with NAT. Could anyone who has experience with NAT and IPSEC help me out?
Thanks,

The following doc should help...
http://www.cisco.com/warp/public/707/ipsecnat.html

Can a Cisco 881 router create an L2TP/IPsec tunnel via NAT to Windows 2008?

Hi
Was anyone successfull in setting up an L2TP/IPsec tunnel through NAT-T against a Windows 2008/ R2 RRAS server? I am using an 881 router and the layout is someting like this:
Client -> 881 -> NAT -> internet -> Windows 2008 RRAS
The tunnel goes form the 881 to the Windows server (not from the client...).
Thanks
Roland

Hi Federico
Thanks for your help! Much appreciated.
In my case this should be transparent to the client - I would like not to initiate the connection from the client.
Does that makes sense? I am considering L2TP because Windows 2008 R2 doesn't support IPSec tunnels through NAT (2008 R2 being the responder and the Cisco router the initiator of the IPSec connection).
Regards
Roland

NAT traffic over a IPSec tunnel (ISR)

Hi.
I's suppose to setup i IPSec tunnel between an 1811 and some sort of CheckPoint firewall. The IPSec part isen't that big of a deal, but the system manager on the "CheckPoint side" want the traffic though the tunnel should originate from a public IP-address, and only one source IP-address.
So, Let say that my ISP have given me 10.10.1.1 - 10.10.1.5, our inside clients have an IP-address from the range 192.168.10.0/24, and the remote application in the "Checkpoint site" has the IP-address 172.16.1.10. The result of this should be:
IPSec tunnel is created using the 10.10.1.1 IP-address.
The traffic from the 192.168.1.0/24 clients should access the application at 172.16.1.10 using 10.10.1.2 as source address OVER the IPSec tunnel.
Is this possible? I guess that it would mean that I have to NAT the traffic going though the IPSec tunnel, but I'm having trouble getting this to work. I have googled all day long looking for something similar.
Anyone who could shed some light? Any insight appreciated.
Sheers!
/Johan Christensson

Thanks jjohnston1127!
Well, i guess that it would work, and I wasen't that far off, but got stuck in the "ip nat inside" rule when I where to specify either a pool och an interface. It diden't accur to me that a pool chould just consist of 1 IP-address.
How ever, this raised a new problem. The "match address" access-list that I use in the crypto map for the IPSec configuration currently looks something like this:
access-list 150 permit ip host 10.10.1.2 host 172.16.1.10
If i change it to something like this, the tunnel negotiation get triggerd.
access-list 150 permit ip 192.168.1.0 0.0.0.255 host 172.16.1.10
How ever i assume that the negotiation failes because the tunnel configuration in my router has a different "local network" than the "remote network" at the Checkpoint site.
Is this because that the NAT'ing dosen't get processed before the IPSec configuration?
Can this behavior be changed?
Best regards,
Johan Christensson

Ipsec tunnel across Avaya 4620 phone terminating to cisco vpn concentrator

I have been asked to test out an avaya 4620 phone with the vpn remote client installed on it for our home users.
Here is my problem. The phone connects fine to my concentrator and I have a successful ipsec tunnel built, however, the phone cannot route back to the corportate network. When I look at the tunnel stats, I see bytes received and none transferred. Also, for the ip address of the remote end, I see the ip address that was assigned to it from my local dsl router. My concentrator is supposed to forward dhcp requests on to my internal dhcp server, but this is not occurring. Has anyone seen this before or know where I should start here? any input will be greatly appreciated, thank you all for your time.

Hello Andrew, I know this thread is a bit old, but I am in the process of trying to setup some 9630's to VPN into my Corp. HQ. which is behind a 5510. the problem I am having is with IKE Phase 2, I keep getting an IKE Phase 2 no Response on the phone and this is what Im getting in the ASA log.
4|Feb 18 2010|09:05:04|113019|||||Group = test, Username = user, IP = 71.161.x.x, Session disconnected. Session Type: IKE, Duration: 0h:00m:01s, Bytes xmt: 0, Bytes rcv: 0, Reason: Phase 2 Mismatch
3|Feb 18 2010|09:05:04|713902|||||Group = test, Username = user, IP = 71.161.x.x, Removing peer from correlator table failed, no match!
3|Feb 18 2010|09:05:04|713902|||||Group = test, Username = user, IP = 71.161.x.x, QM FSM error (P2 struct &0xcc259568, mess id 0x8b0aed6d)!
5|Feb 18 2010|09:05:04|713904|||||Group = test, Username = user, IP = 71.161.x.x, All IPSec SA proposals found unacceptable!
5|Feb 18 2010|09:05:04|713119|||||Group = test, Username = user, IP = 71.161.x.x, PHASE 1 COMPLETED
6|Feb 18 2010|09:05:03|713228|||||Group = test, Username = user, IP = 71.161.x.x, Assigned private IP address 5.5.5.1 to remote user
6|Feb 18 2010|09:05:03|713184|||||Group = test, Username = user, IP = 71.161.x.x, Client Type:   Client Application Version:
5|Feb 18 2010|09:05:03|713130|||||Group = test, Username = user, IP = 71.161.x.x, Received unsupported transaction mode attribute: 6
5|Feb 18 2010|09:05:03|713130|||||Group = test, Username = user, IP = 71.161x.x, Received unsupported transaction mode attribute: 5
6|Feb 18 2010|09:05:03|734001|||||DAP: User user, Addr 71.161.x.x, Connection IPSec: The following DAP records were selected for this connection: DfltAccessPolicy
and this is what I get when I debug cyrpto isakmp
RESERVED != 0, PACKET MAY BE CORRUPTFeb 18 11:51:10 [IKEv1]: Group = test, Username = user, IP = 71.161.x.x, QM FSM error (P2 struct &0xcc4d4748, mess id 0x519ff252)!
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.212.49, IKE QM Responder FSM error history (struct &0xcc4d4748) , : QM_DONE, EV_ERROR-->QM_BLD_MSG2, EV_NEGO_SA-->QM_BLD_MSG2, EV_IS_REKEY-->QM_BLD_MSG2, EV_CONFIRM_SA-->QM_BLD_MSG2, EV_PROC_MSG-->QM_BLD_MSG2, EV_HASH_OK-->QM_BLD_MSG2, NullEvent-->QM_BLD_MSG2, EV_COMP_HASH
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, sending delete/delete with reason message
Feb 18 11:51:10 [IKEv1]: Group = test, Username = user, IP = 71.161.x.x, Removing peer from correlator table failed, no match!
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, IKE SA AM:18543029 rcv'd Terminate: state AM_ACTIVE flags 0x00418041, refcnt 1, tuncnt 0
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, IKE SA AM:18543029 terminating: flags 0x01418001, refcnt 0, tuncnt 0
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, sending delete/delete with reason message
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, constructing blank hash payload
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, constructing IKE delete payload
Feb 18 11:51:10 [IKEv1 DEBUG]: Group = test, Username = user, IP = 71.161.x.x, constructing qm hash payload
Feb 18 11:51:10 [IKEv1]: IP = 71.161.x.x, IKE_DECODE SENDING Message (msgid=2b900ae) with payloads : HDR + HASH (8) + DELETE (12) + NONE (0) total length : 80
BEFORE ENCRYPTION
ISAKMP Header
Initiator COOKIE: 68 fb e0 7a 90 5c d7 10
Responder COOKIE: 29 30 54 18 84 da aa d2
Next Payload: Hash
Version: 1.0
Exchange Type: Informational
Flags: (none)
MessageID: AE00B902
Length: 469762048
Payload Hash
    Next Payload: Delete
    Reserved: 00
    Payload Length: 24
    Data:
      08 4b dc 3d 7c 2b 1b 99 c9 6d 6d 36 14 b9 d1 27
      47 e1 0d d6
Payload Delete
    Next Payload: None
    Reserved: 00
    Payload Length: 28
    DOI: IPsec
    Protocol-ID: PROTO_ISAKMP
    Spi Size: 16
    # of SPIs: 1
    SPI (Hex dump):
      68 fb e0 7a 90 5c d7 10 29 30 54 18 84 da aa d2
ISAKMP Header
Initiator COOKIE: 68 fb e0 7a 90 5c d7 10
Responder COOKIE: 29 30 54 18 84 da aa d2
Next Payload: Hash
Version: 1.0
Exchange Type: Informational
Flags: (Encryption)
MessageID: 02B900AE
Length: 84
RESERVED != 0, PACKET MAY BE CORRUPTFeb 18 11:51:10 [IKEv1]: Ignoring msg to mark SA with dsID 1380352 dead because SA deleted
if you could provide any help it would be greatly appreciated as I have been battling this for a few days now.
thanks,
Paul

IPSec Tunnel (reform) examples

Would it be possible to use Solaris 10u4 new IPSec tunnel (reform) feature to build Solaris VPN server, where I have a list of remote systems (each with different dynamic IP) and Solaris server which allows them to connect to internal network ?
Thanks.

This link ( http://docs.sun.com/app/docs/doc/816-4554/6maoq0228?a=view ) has an overview of how IPsec Tunnel Mode policy works with a VPN. You should examine these for more examples.
A simple single-node remote access case would look like the following.
Assume:
C == client's external-network IP address
S == server's external-network IP address
c == client's internal IP address
s == server's internal-network IP address
On the server side:
Configure (but do not enable) an IP-in-IP tunnel once you've assigned the client's IP address (assume there are no other tunnels for now...):
ifconfig ip.tun0 plumb s c tsrc S tdst C
Now add policy for that tunnel, enabling JUST the single internal IP address for the client to go through. Add this line via ipsecconf(1M), let's use AES and HMAC-SHA-1
# When the "tunnel" keyword is present, inner-addresses are the selectors.
{tunnel ip.tun0 negotiate tunnel raddr *c* } ipsec {encr_algs aes encr_auth_algs sha1}
Then bring the tunnel up:
ifconfig ip.tun0 up
I assume you have IKE properly configured between S and C.
On the client side, it's pretty much the same but with local/remote or src/dst reversed:
ifconfig ip.tun0 plumb c s tsrc C tdst S
then feed this into ipsecconf(1M):
{ tunnel ip.tun0 negotiate tunnel laddr *c* } ipsec {encr_algs aes encr_auth_algs sha1}
and finally:
ifconfig ip.tun0 up.
The docs pointer shows office-to-office examples where you may wish to protect one or more subnets.
Hope this helps,
Dan
Edited by: danmcd on Sep 18, 2007 2:27 PM

SNMP per-ipsec tunnel bandwidth monitoring

Whish oid can be used for monitoring bandwidth (bps, kbps...) per ipsec tunnel, assuming there is now logical tunel interface configured?
ios supports CISCO-IPSEC-FLOW-MONITOR-MIB, but cannot find oid in ftp://ftp.cisco.com/pub/mibs/oid/CISCO-IPSEC-FLOW-MONITOR-MIB.oid.
Tnx!

Hi Spr,
Check out VPNTTG (VPN Tunnel Traffic Grapher) is a software for SNMP monitoring and measuring the traffic load for IPsec (Site-to-Site, Remote Access) and SSL (With Client, Clientless) VPN tunnels on a Cisco ASA. It allows the user to see traffic load on a VPN tunnel over time in graphical form.
Advantage of VPNTTG over other SNMP based monitoring software's is following: Other (commonly used) software's are working with static OID numbers, i.e. whenever tunnel disconnects and reconnects, it gets assigned a new OID number. This means that the historical data, gathered on the connection, is lost each time. However, VPNTTG works with VPN peer's IP address and it stores for each VPN tunnel historical monitoring data into the Database.
For more information about VPNTTG please visit www.vpnttg.com

Cisco ASA 5505 Site to site VPN IPSEC tunnel to an Clavister Firewall

Hi,
I have weird problem with a Site to site VPN tunnel from a Cisco ASA 5505 to an Clavister Firewall.
When I restart the Cisco ASA 5505 the tunnel is up and down,up, down, down, and I get all strange messages when I see if the tunnel is up or down with the syntax: show crypto isakmp sa
After a while like 5-10 min the vpn site to site tunnel is up and here is the strange thing happening I have all accesslists and tunnel accesslists right I can only access one remote network (Main site Clavister Firewall) trought the vpn tunnel behind the Cisco ASA 5505, and I have 5 more remote networks that I want to access but only one remote network is working trought the vpn tunnel behind the Cisco ASA. I see that when I do this syntax in ASA: show crypto ipsec sa.
They had a Clavister Firewall before on that site before and now they have a Cisco ASA 5505 and all the rules on the main site thats have the big Clavister Firewall is intact so the problems are in the Cisco ASA 5505.
Here is some logs that ASDM give me about the tunnel issue, but like I said, the tunnel is up and only one remote network is reachable in that tunnel.....
3
Nov 21 2012
07:11:09
713902
Group = 195.149.180.254, IP = 195.149.169.254, Removing peer from correlator table failed, no match!
3
Nov 21 2012
07:11:09
713902
Group = 195.149.180.254, IP = 195.149.169.254, QM FSM error (P2 struct &0xc92462d0, mess id 0x1c6bf927)!
3
Nov 21 2012
07:11:09
713061
Group = 195.149.180.254, IP = 195.149.169.254, Rejecting IPSec tunnel: no matching crypto map entry for remote proxy 0.0.0.0/0.0.0.0/0/0 local proxy 0.0.0.0/0.0.0.0/0/0 on interface outside
5
Nov 21 2012
07:11:09
713119
Group = 195.149.180.254, IP = 195.149.169.254, PHASE 1 COMPLETED
Here is from the syntax: show crypto isakmp sa
Result of the command: "show crypto isakmp sa"
   Active SA: 1
    Rekey SA: 0 (A tunnel will report 1 Active and 1 Rekey SA during rekey)
Total IKE SA: 1
1   IKE Peer: 195.149.180.254
    Type    : L2L             Role    : responder
    Rekey   : no              State   : MM_ACTIVE
Result of the command: "show crypto ipsec sa"
interface: outside
    Crypto map tag: CustomerCryptoMap, seq num: 10, local addr: 213.180.90.29
      access-list arvika_garnisonen permit ip 172.22.65.0 255.255.255.0 192.168.123.0 255.255.255.0
      local ident (addr/mask/prot/port): (172.22.65.0/255.255.255.0/0/0)
      remote ident (addr/mask/prot/port): (192.168.123.0/255.255.255.0/0/0)
      current_peer:195.149.180.254
      #pkts encaps: 2188, #pkts encrypt: 2188, #pkts digest: 2188
      #pkts decaps: 2082, #pkts decrypt: 2082, #pkts verify: 2082
      #pkts compressed: 0, #pkts decompressed: 0
      #pkts not compressed: 2188, #pkts comp failed: 0, #pkts decomp failed: 0
      #pre-frag successes: 0, #pre-frag failures: 0, #fragments created: 0
      #PMTUs sent: 0, #PMTUs rcvd: 0, #decapsulated frgs needing reassembly: 0
      #send errors: 0, #recv errors: 0
      local crypto endpt.: 213.180.67.29, remote crypto endpt.: 195.149.180.254
      path mtu 1500, ipsec overhead 74, media mtu 1500
      current outbound spi: E715B315
    inbound esp sas:
      spi: 0xFAC769EB (4207372779)
         transform: esp-aes-256 esp-sha-hmac no compression
         in use settings ={L2L, Tunnel, PFS Group 5, }
         slot: 0, conn_id: 2879488, crypto-map: CustomerCryptoMap
         sa timing: remaining key lifetime (kB/sec): (38738/2061)
         IV size: 16 bytes
         replay detection support: Y
         Anti replay bitmap:
          0xFFFFFFFF 0xFFFFFFFF
    outbound esp sas:
      spi: 0xE715B315 (3876958997)
         transform: esp-aes-256 esp-sha-hmac no compression
         in use settings ={L2L, Tunnel, PFS Group 5, }
         slot: 0, conn_id: 2879488, crypto-map: CustomerCryptoMap
         sa timing: remaining key lifetime (kB/sec): (38673/2061)
         IV size: 16 bytes
         replay detection support: Y
         Anti replay bitmap:
          0x00000000 0x00000001
And here are my Accesslists and vpn site to site config:
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption aes-256
hash sha
group 5
lifetime 84600
crypto isakmp nat-traversal 40
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map CustomerCryptoMap 10 match address VPN_Tunnel
crypto map CustomerCryptoMap 10 set pfs group5
crypto map CustomerCryptoMap 10 set peer 195.149.180.254
crypto map CustomerCryptoMap 10 set transform-set ESP-AES-256-SHA
crypto map CustomerCryptoMap interface outside
access-list VPN_Tunnel extended permit ip 172.22.65.0 255.255.255.0 192.168.123.0 255.255.255.0 -------> This is the only remote network I can reach behind the Cisco ASA and the other remote networks dont work..
access-list VPN_Tunnel extended permit ip 172.22.65.0 255.255.255.0 host 10.1.34.5
access-list VPN_Tunnel extended permit ip 172.22.65.0 255.255.255.0 host 10.1.20.76
access-list VPN_Tunnel extended permit ip 172.22.65.0 255.255.255.0 host 62.88.129.221
access-list VPN_Tunnel extended permit ip 172.22.65.0 255.255.255.0 172.22.71.0 255.255.255.0
access-list nonat extended permit ip 172.22.65.0 255.255.255.0 192.168.123.0 255.255.255.0
access-list nonat extended permit ip 172.22.65.0 255.255.255.0 host 10.1.34.5
access-list nonat extended permit ip 172.22.65.0 255.255.255.0 host 10.1.20.76
access-list nonat extended permit ip 172.22.65.0 255.255.255.0 host 62.88.129.221
access-list nonat extended permit ip 172.22.65.0 255.255.255.0 172.22.71.0 255.255.255.0
nat (inside) 0 access-list nonat
All these remote networks are at the Main Site Clavister Firewall.
Best Regards
Michael

Hi,
I'd start by getting the configuration of the remote site related to Local/Remote network configurations and go through them. Even though no changes have been made.
If they are mirror images of eachother already I'd say its probably some problem related to Cisco/Clavister setup
Seems especially wierd to me that one of the error messages includes 0.0.0.0 lines.
I have run into some problems with L2L VPN configurations when our Cisco device just doesnt want to work with the remote end device. In some cases we have confirmed that our networks defined for the L2L VPN are exactly the same and yet when checking debugs on the ASA side we can see the remote end device using totally wrong network masks for the VPN negotiaton and therefore it failed. That problem we corrected with changing the network masks a bit.
Maybe you could try to change the Encryption Domain configurations a bit and test it then.
You could also maybe take some debugs on the Phase2 and see if you get anymore hints as to what could be the problem when only one network is working for the L2L VPN.
- Jouni

Cisco ASA 5505 IPSec tunnel won't establish until remote site attempts to connect

I have a site to site IPSec tunnel setup and operational but periodically the remote site goes down, because of a somewhat reliable internet connection. The only way to get the tunnel to re-establish is to go to the remote site and simply issue a ping from a workstation on the remote network. We were having this same issue with a Cisco PIX 506E but decided to upgrade the hardware and see if that resolve the issue. It ran for well over a year and our assumtions was that the issue was resolved. I was looking in the direction of the security-association lifetime but if we power cycle the unit, I would expect that it would kill the SA but even after power cycling, the VPN does not come up automatically.
Any assistance would be appreciated.
ASA Version 8.2(1)
hostname KRPS-FW
domain-name lottonline.org
enable password uniQue
passwd uniQue
names
interface Vlan1
nameif inside
security-level 100
ip address 10.20.30.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address xxx.xxx.xxx.xxx 255.255.255.248
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
description Inside Network on VLAN1
interface Ethernet0/2
shutdown
interface Ethernet0/3
shutdown
interface Ethernet0/4
shutdown
interface Ethernet0/5
shutdown
interface Ethernet0/6
shutdown
interface Ethernet0/7
description Inside Network on VLAN1
ftp mode passive
dns server-group DefaultDNS
domain-name lottonline.org
access-list NONAT extended permit ip 10.20.30.0 255.255.255.0 10.20.20.0 255.255.255.0
access-list NONAT extended permit ip 10.20.30.0 255.255.255.0 192.168.0.0 255.255.255.0
access-list NONAT extended permit ip 10.20.30.0 255.255.255.0 192.168.15.0 255.255.255.0
access-list KWPS-BITP extended permit ip 10.20.30.0 255.255.255.0 10.20.20.0 255.255.255.0
access-list KWPS-BITP extended permit ip 10.20.30.0 255.255.255.0 192.168.0.0 255.255.255.0
access-list KWPS-BITP extended permit ip 10.20.30.0 255.255.255.0 192.168.15.0 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list NONAT
nat (inside) 1 0.0.0.0 0.0.0.0
access-group OUTSIDE_ACCESS_IN in interface outside
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 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-record DfltAccessPolicy
http server enable
http 10.20.30.0 255.255.255.0 inside
http 10.20.20.0 255.255.255.0 inside
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map DYNMAP 65535 set transform-set ESP-AES-256-SHA
crypto map VPNMAP 1 match address KWPS-BITP
crypto map VPNMAP 1 set peer xxx.xxx.xxx.001
crypto map VPNMAP 1 set transform-set ESP-AES-256-SHA
crypto map VPNMAP 65535 ipsec-isakmp dynamic DYNMAP
crypto map VPNMAP interface outside
crypto isakmp enable outside
crypto isakmp policy 5
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 65535
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
ssh timeout 5
console timeout 0
management-access inside
tunnel-group xxx.xxx.xxx.001 type ipsec-l2l
tunnel-group xxx.xxx.xxx.001 ipsec-attributes
pre-shared-key somekey

Hi there,
I had same issue with PIX 506E and it was not even a circuit issue and I got ride of it and problem got fixed with PIX515E
I don't know, the device is too old to stay alive.
thanks

Novell Client / IPSec Tunnel

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