Hi Community!  I'm a newbie in telephony. I have a question: - I have an IP phone 8811 and connect R2911--WS2960--IP Phone 8811. But when I enable telephony service, I don't see type of IP Phone to load and setup phone type. - CME on my Router is 10....

Hi community,  I have a problem when designed a network for streaming server collect IP camera Sources.   - My devices include: 1 Streaming Server (collects many source from camera and other), 1 Router 2921, 1 Switch 2960 and some source IP camera (e...