Hi All, We are using H323 gateway and we have come across an issues where in we are not able to dial certain mobile numbers. Tired capturing the logs on the gateway and the error message that we got is: Cause i = 0x809C - Invalid number format (inco...

Hello, We have a cisco 7937 confernece station. The display of the phone is always lit. Is there a way to just switch off the light of the display when the phone is idle and whenever someone wants to make a call and he touches any of the phone butt...