I am having an issue with a 7940 (running 7.4) in which it will stop taking invite requests and respond with 486 - Busy Here even though the phone is not in use. Rebooting the phone corrects the issue.
Upon debugging the SIP state, I am getting the following response code:
[16:12:03] sip_cc_event LINE 0/1: --0x0004d62d-- : SIP_STATE_RECV_INVITE <- E_CC_RELEASE
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...