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Hardware encap/decap of mGRE/DMVPN on IPSEC SPA

Does the SPA module on CAT6500 running sup720 with MSFC3 support DMVPN tunnels in hardware in crypto connect mode, I have gone thru a ton of cisco docs and cant get a definite answer. I will have dual hub dual DMVPN design co-existing with static GRE tunnels as well, will the 2 mGRE tunnels require a different tunnel source, what about the other gre tunnels do they need a different source or per tunnel or 1 source interface would suffice.

when i do sh crypto vlan, i can see the ipsec gre tunnels (point to point) accelerated by SPA, but i dont see the mGRE, is there a command to see if mGRE is siezed by sup engine or RP. All the tunnels are using the same source, will defining 2 seperate sources for each mGRE and another source for all point to point GRE change things ....

Thanks and any help would be appreciated...


Re: Hardware encap/decap of mGRE/DMVPN on IPSEC SPA