Bandwidth consumption per call

[flara]

I'm configuring two 2621 routers for VoIP over frame relay and I would view how many of bandwidth are consuming every call.

There are any command that show me this consumption?

[dgoodwin]

http://www.cisco.com/warp/public/788/pkt-voice-general/bwidth_consume.html

[flara]

Thanks by the answer,

but I would view the real bandwith that is consuming every call in the router.

I want this to verify the correct operation of the router.