Multipoint Dynamic VPN GRE-Tunnels

[rvaldes]

Hello, I have a location with Multipoint Dymanic VPN connections to 3 other sites. I would like to know how to check these concurrent connections. How can i show statistics for these GRE Tunnels?

[Fabrice Ducomble]

I guess here you are in a scenario with a DMVPN hub with 3 spokes and you would like to get traffic stats per spoke ?

If you use encryption, you can use check crypto stats. For example, 'sh crypto ipsec sa peer x.x.x.x' (x.x.x.x = tunnel source used by spokes), this gives number of pkts sent/received from that spoke.