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Last night, i tried running Voice VLAN on IPSec using CCP and was deemed successful. All the other desired VLAN traffic performed as expected going thought NAT and only Voice VLAN went directly from HQ to Remote site sending ICMP packets directly to the internal host at each end.

Tonight, i tried Implementing IPSec into GRE Tunnel. Everything went along just as expected except that it removes the NAT at both CE Router ends and tried re-routing every individual VLAN traffic through the tunnel. This may seem right concerning security urgency but it wasn't the performance expected. The Only traffic that needs to go through the tunnel is the Voice traffic generated by Voice VLANs on both ends.

I then tried configuring GRE Tunnel manually which now works well. IPSec traffic is now running through GRE Tunnel using EIGRP 101 as is Protocol.
ICMP packets successfully traversing the network end to end.

Working on Voice Configuration and hopefully the CME features in this router allows me to implement more calling features.