05-23-2007 11:31 AM - edited 02-21-2020 03:04 PM
I'm using two VPN 3000 concentrators. I have followed this document very closely:
http://www.vpnc.org/InteropProfiles/cisco-3000.pdf
The LAN-to-LAN session doesn't even start. I enabled AUTH*, IKE* and IPSEC* events, levels 1 through 13, and nothing of that sort shows up in the logs at all.
It's like the concentrators don't even attempt to establish the tunnel.
What could be the cause?
05-23-2007 12:22 PM
Are you initiating traffic to go over the tunnel? And if so, is that traffic routed to the local vpn3000?
05-23-2007 04:33 PM
Yes, I am trying to ping through the tunnel. Also, static routes are fine everywhere.
The two concentrators can ping each other on the public interfaces. There's no firewall between them (that I know of).
The thing is - there is NOTHING in the VPN logs, not even an attempt to establish the tunnel.
05-23-2007 04:51 PM
Hm, nevermind, I started from scratch, this time not using exactly the same protocols and encryption methods indicated in the document above, and now the tunnel is up and running.
I guess now I have to poke around and see which options work and which options don't.
Thanks!
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