[OSL | CCIE_Voice] Cisco 1760 Routers

[Amp]

Hey gang I was wondering, is it possible to use a 1760-v router as a  
gatekeeper? I have a 2611XM, a 3640, and two 1760-v routers and I am  
trying to figure out what limitations (if any) I'll have with these  
routers as I try to simulate the IPexpert lab topology. Thanks a  
million.

Amp