Re: troubleshouting with performance of Cisco Call Manager 3.0
Approximately every week this problem is presented at some remote office, all the IP Phones get disconnected from the Call Manager without an apparent cause, the data network usually works and it is possible to establish connection by pinging toward the call manager from the affected site, but the IP Phones are not able to establish the connection again with the Call Manager and the only way in that we can reestablish the voice service, is by restarting the services of the Call Manager, but when we restar the services we affect the other remote offices momentarily which don't present problems.
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...