We occasionally get calls dropped in the middel of a conversation. Or we would call a spesific number and it would ring and just after it get answered it would drop it. We can call that same number from a cell phone without a problem. All our phones are on a seperate V-LAN - we do not use the switch on the Polycom phones, so the PC’s are not connected to the phone. We also use Cisco managed switches.
Is there anyway to track down (monitor) the problem with dropped calls? Do I have to turn debugging on, and if so which? Network monitoring tool etc.
Any help would be appreciated.