We are experiencing a problem with DTMF tones on external attendants. We have a CCM 4.2 cluster connected to a CUCM 8.6.1 via a QSIG ICT.
CCM 4.2 <--> ICT <--> CUCM 8.6 <--> CUBE <--> SIP
DTMF works OK from phones in the CUCM 8.6 cluster. All inbound DTMF works all the way through to the CCM 4.2 cluster. However, DTMF from phones in the CCM 4.2 cluster does not work. It was working OK last week when some changes (adding CUC integration) were made. I have tried reversing most of the changes, but cant get it working again.
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...