I have an ATA 186 that I have connected to the network to use for fax and modem connectivity in a CallManager 3.3(3)SR2 environment.
I have configured the device in CallManager and have associated an extension for the first port, but the device is not registered. When I look at the details of the ATA via http://ipaddress/dev, the version details indicate that the device has obtained an IP address from the DHCP server, but the image on the unit has not been upgraded to what is defined in the Device Defaults page in CallManager:
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...