Remote phone 7912 (from other subnet, at a distance of 4 hops to CMME) downloads config-file from tftp-server, but does not initiate registration.
Now how it looks like in depth:
On downloading a config-file, the phone writes a CCME-address as "CallManager 1" adress (it is seen in phone menu), but doesn't even try to register on it. None of tcp-packets towards CCME go from phone (while the phone display indicates "Opening ip_address_ccme"). After several such iterations the phone forwards a tcp-packet at "CallManager 2 SRST" address for registration purposes. "CallManager 2 SRST" address is the same as default-gateway address (Really I have no CallManager 2 SRST, so the phone got no answer). After that approximately one time in seven minutes the phone proceeds with sending a tcp-packet at "CallManager 2 SRST" address.
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...