Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Cisco VPN client on inside network having issues

I setup a small office w/ 6 employees using a Cisco 871-k9. Now everything works for them, but I ran into this issue while trying to VPN to MY personal network to download some utilities to aid me in the deployment.

So clients from the OUTSIDE can setup remote vpn session w/o a problem, BUT when I try to setup a VPN session from my PC connected to the INSIDE network to ANY other VPN endpoint, it won't pass any traffic. The ISAKMP finishes negotiating and the tunnel is up BUT I can't actually pass any traffic. Not ICMP, or DNS queries, or file transfers.

Just to clarify, it accepts incoming VPN sessions from it's public facing IP. But VPN session initiated from the internal network wont pass traffic, even though the VPN tunnel will form.

I verified it wasn't my system by VPN'ing from other locations. Something in my config is wrong. Any advice would be greatly appreciated, esp. since I'm studying for my CCSP and I feel a little stupid not being able to figure this out.

----

105
Views
0
Helpful
0
Replies
CreatePlease login to create content