I have Call Manager 4.1 and I want to add mgcp gateway. I have Cisco 2811 with
VWIC2-1MFT-T1/E1, but on Call Manager I don't have option for that wic. I have VWIC-1MFT-E1 and I don't have option for VWIC2!
Please, how can I upgrade Call Manager for that wic? What to do?