Hello I have a problem were half my phones are showing an hour behind eventhough all all my callmanagers have the right time. I tried rebooting some of the phones to no avail can someone please help me.
You may also want to check the firmware on the phones. Only the newest versions of the firmware will support the most recent changes to Daylight savings time. I have a feeling you'll have the same issue when Daylight savings time starts again if you don't take a look into it.
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...