I have a scenario where I have a 2 CUCM with only Publisher in each cluster and connected via IP, where the endpoints are a combination of the following
I add an intercluster trunk from one cucm cluster to another vice versa,add route pattern from each cluster pointing to the trunk of the other cluster.The only test I have done so far is a video call from cisco 9951 from cluster A to Tandberg c60 from cluster B, at first the c60 rings but when the auto answer initaite, the call suddenly drops. I've tested the other way around where the call starts from Tandberg c60 to cisco 9951, the 9951 rings and when I answer the call, it gives me a fast busy tone as well.
Whant might be causing the disconnect or fast busy tone whenever the call gets answered? What troubleshooting can I do to isolate the problem? I'm guessing that there is no connectivity between the endspoints lan ip address but when I try to ping from Cluster A's lan to Cluster B's lan and vice versa, it has no issues at all
I have not yet tried to test the other phones but I'm guessing it has the same issues
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...
This document describe how DST changes and how time changes are
implemented in DST. Daylight Saving Time (DST) is the practice of
setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...