Are you able to update presence at all? In the zone where the movi users are registering what is the authentication level?
If its happening frequently, a netlog 2 from the VCS when it happens would probably give the answer or on X7.x system loglevel "debug" from the diagnostic page. It might be hard to get the messages though if it can take long to reproduce and these log should not run for a long time due to the VCS disk space.
For the presence to work you need to chalenge the presence request on the subzone where your MOVI is registered.
The reason behind this is that once authenticated with username and password the Movi will receive all the provisioning configuration and will successfully register. However the publish message will get 403 because it has not been authenticated.
in order to fix the issue set the zone where movi registering to "treat as authenticated" or "check credentials" depending on the deployment method for MOVI.
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
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setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...