How to determine Cisco 2811 VPN up time
Posted on 2011-09-12
How do I determine how long a VPN Tunnel has been up for on a Cisco 2811 router? I have gone through the sh crypto commands but cannot find how to see how long the tunnels been up. I'm troubleshooting what I suspect as an issue with the tunnel dropping periodically causing an issue. It does auto connect, so it is up when I hear reports of a problem, but there's an application that crashes on the other end and I suspect it's due to this.