I have some 861 routers where I want to send VoIP traffic over an EZVPN and keep all other data traffice over the WAN. The 861 seems to have a very limited set of QoS features. I can setup class-maps by presedence, vlan or ip rtp, and can't really 'match protocol sip/rtp'.
What is the best way to configure this on the WAN interface that will prioritize all the tunnel and tunne/voip traffic? Do I have to apply a policy to the virtual-template and the WAN separately?