We are experiencing intermittent "bursty" echo in a VoIP trunking application
Since by definition the echo should not becoming from the PRI at the tail end and latency doesn't appear to be the problem I think I'm left looking at a volume or loudness issue? As a side note, we don't get the echo on station to station (intercom) calls between the same sites (remote and sites with PRIs) which would utilize the same gateways, network connections, etc. Any tips or feedback would be appreciated. Thanks.



