Guys please help me....
1. I want to install IP Phone on my branch without call manager and via VSAT connection. Is it possible??
2. how many bandwidth consumtion per IP Phone required in idle?? that used for signaling, etc.
3. Now I try to simulate with using back-to-back router, the IP Phone on the other side could register to callmanager and dial the other IP Phone.
But the problem is IP Phone from callmanager site cannot hear voice from other site that don't have callmanager.
what can be the problem?
Did I need to configure MTP?
I only configure for extension and device pool at this time.