swrighthm
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Can't Ping/SSH/Http to Cisco ASA from across VPN link
I have a strange problem that I can't figure out. I have a site to site VPN set up between an ASA and a PIX. The PIX is at the main office (192.168.0.0/24), and the ASA is a new addition at a remote office (192.168.6.0/24).
I can access hosts across the VPN without any problems. I can browse to remote web servers, ssh, everything. The one thing that won't work is any sort of communication between the PIX network, and the inside interface of the ASA. From the 192.168.0.0/24 network I can't ping, ssh, or https to 192.168.6.1.
I have ssh/https enabled for any host inside or outside(for testing, anyway). And ping should all be working as well. I can ping 192.168.6.1 from the 192.168.6.0/24 network, as well as ping/ssh/https to the outside interface from the internet.
Here's what shows up in the log on the ASA when I try to SSH to it from the PIX network:
Built inbound TCP connection 10901 for outside:192.168.0.11/15885 (192.168.0.11/15885) to identity:192.168.6.1/22 (192.168.6.1/22)
Teardown TCP connection 10901 for outside:192.168.0.11/15885 to identity:192.168.6.1/22 duration 0:00:00 bytes 0 TCP Reset by appliance
I can't figure out why this is being such a pain. Here's some of the relevant config from the ASA.
If I need to provide more info, please let me know. Thanks!
I can access hosts across the VPN without any problems. I can browse to remote web servers, ssh, everything. The one thing that won't work is any sort of communication between the PIX network, and the inside interface of the ASA. From the 192.168.0.0/24 network I can't ping, ssh, or https to 192.168.6.1.
I have ssh/https enabled for any host inside or outside(for testing, anyway). And ping should all be working as well. I can ping 192.168.6.1 from the 192.168.6.0/24 network, as well as ping/ssh/https to the outside interface from the internet.
Here's what shows up in the log on the ASA when I try to SSH to it from the PIX network:
Built inbound TCP connection 10901 for outside:192.168.0.11/15885
Teardown TCP connection 10901 for outside:192.168.0.11/15885
I can't figure out why this is being such a pain. Here's some of the relevant config from the ASA.
If I need to provide more info, please let me know. Thanks!
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list outside_1_cryptomap extended permit ip 192.168.6.0 255.255.255.0 192.168.0.0 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.6.0 255.255.255.0 192.168.0.0 255.255.255.0
access-list 101 extended permit icmp any any echo
access-list 101 extended permit icmp any any echo-reply
access-list 101 extended permit icmp any any unreachable
access-list 101 extended permit icmp any any time-exceeded
access-list 101 extended permit icmp any any source-quench
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
access-group 101 in interface inside
access-group 101 out interface inside
http 0.0.0.0 0.0.0.0 outside
http 0.0.0.0 0.0.0.0 inside
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set peer xxx.xxx.xxx.xxx
crypto map outside_map 1 set transform-set ESP-3DES-MD5
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
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 inside
ssh 0.0.0.0 0.0.0.0 outside
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
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Thanks for the help