I am deploying a new CISCO 2951 and I have 2 VWIC2 cards in there. I wanted to know, can I add a Vwic 3 card or will it cause a conflict with the VWIC2.
You can add it, and will not cause conflicts. Make sure you have the necessary DSP resources before you do that.
Getting Started
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: