Hello together,

may someone could help us with this configuration scenario.

We trying to establish a tunnel between two routers. On one router the tunnel interface and the tunnel source is in an vrf. The other side is not.

Between this communication path there is another GRE Tunnel with IPSec wich is up and running.

Now we have the situation that one side of the tunnel is up/up and the other side is up/down.

For this we couldn?t find a reason and solution to fix this.

An extended ping between tunnel source and tunnel destination is working from both sides !

In the appendix you will see an extract of the configuration of both routers.

If someone has an hint or any idea please let us know.

Thanks in advance.