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We installed Expressway 12.5.7 solution for MRA with Jabber for Windows 12.8.1 with CUCM 11.5.1.14900-11. We are experiencing Jabber disconnect issues where there is no indication that Jabber is 'offline'. An expressway diagnostic analysis we may r...
We are testing the Z3 as a small branch office setup. In testing IP Phone connectivity, when a Cisco IP Phone 7940 is connected to switch port #5, the phone does not receive power. However, if a Cisco 8845 is connected, it does power up. Has anyon...
I did not try a power injector, however, connecting to a Cisco Catalyst 3560 works fine. Also, a newer 8845 phone does negotiate power and powers up when connected to the Z3. As PhilipDAth mentioned, this most likely due to the Z3 not supporting th...