When somebody is calling to 4-channel IP AutoAttendant (standard IVR script aa.aef) and is choosing "1" to switch to specific directory number (to specific IP Phone) the call is switched corretly but user on calling side hear "silence" (no ring-back tone) when call is in progress. This is of course confused ('death air"). I used IP Phone's 7910 and 7940. How to switch on ring-back tone.
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...