I have ATA186 configured to work with CCM4.1. Device pool set in CCM allows the ATA to use G.711 codec. My on net calls to ATA phone port 1 and 2 are working fine but off net calls (PSTN to ATA) are one way. I can listen to the other side audio but they cannot listen my voice... Any help on this...Thank you.
I cannot ping the ATA from my voice gateway. This is really strange... I can ping all other IPs of the ATA subnet from my VG but not ATA. Proper routes are in place but the problem persist. ATA's default IP address is the address of the router at the remote end.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...
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