I'm installing a UC560, T1 with DID's. The T1 framing is ESF and signaling is B8ZS. In CCA i'm not sure whice options to select under T1 config. I can seize external dialtone from an extension, ring a remote location, caller ID info is seen; there is no audible ring tone from the extension and no audio either way (tx or rx) when the call is picked up at the remote location. Incoming calls to any DID # returns fast busy tone. Also what selections in CCA correspond to ESF/B8ZS?
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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