I have a customer that would like to upgrade their callmanager to version 7.1(5) because this is the latest version supported in their existing hardware and they don't want to replace the hardware at this moment. There is an End-of-Sale announcement ...

I have two voice gateways (2811 and VG224), both configured with MGCP. I am not using the "ccm-manager config server" command, to stop CM from configuring the gateway.I placed a fax call between both gateways, controlled with a CM 5.1(2)b. The fax ca...