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

client VPN doesn't work until reload; all other services are fine

We have a 1800 router running 12.4.x that is acting up.  Every week or 2, client vpn connectivity stops working on it (clients receive a ' reason 412; the remote peer is no longer responding' when trying to connect).  All other traffic running through that router continues to work fine (site to site, nat, etc).  If we run a 'clear ip nat translation', then ONE client can reconnect, but any subsequent clients cannot.  So, basically one at a time.  the only 'fix' is a reboot of the router.  any suggestions on where to start troubleshooting?

thanks!                  

2 REPLIES

client VPN doesn't work until reload; all other services are fin

Matt,

Did you disable NAT-T on this device?

http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a00807e0aca.shtml#solution01

Thanks,

Tarik Admani
*Please rate helpful posts*

Tarik Admani *Please rate helpful posts*
New Member

client VPN doesn't work until reload; all other services are fin

No we didn't disable nat-t.  As mentioned it occurs every couple weeks, so it would seem to be an issue with lack of resources, but I don't know why we didn't see this previously (this router has been in production for a couple of years)

226
Views
0
Helpful
2
Replies
CreatePlease to create content