I am trying to use our 6509 chassis with a Sup32 Supervisor as a DMVPN hub.
The MSFC card has 2 Vlans configured (for simplicity) - One public facing (tunnel endpoint) and one internal.
I can initiate the Tunnel and it comes up fine. I can ping the remote router from the MSFC with the internal vlan as a source address and get a reply.
However, if I try and ping the remote router from a PC on the inernal lan, there is no reply.
I am seeing these errors on the remote router:-
%CRYPTO-4-RECVD_PKT_NOT_IPSEC: Rec'd packet not an IPSEC packet. (ip) vrf/dest_addr= /E.E.E.E, src_addr= e.e.e.e, prot= 47...
E = external address of remote router
e = external address on MSFC
From my reading, I think this is all down to intervlan routing being carried out by the MSFC\6509.
Has anybody had this issue and resolved it?
Any tips on how I can get this setup to work?