Which QSIG do CCM and cisco2821 support ? ISO QSIG and ECMA QSIG ?Is the default QSIG supported by CCM and 2821 ISO QSIG? how to change to ECMA qsig in CCM ? Because my Simens HiPath 4000 PBX support ECMA2 QSIG , and what's difference are they ,ECMA QSIG and ECMA2 QSIG ?
Under the callmanager service parameters, you can select different QSIG protocols. Service->Service Parameters->Cisco CallManager->Advanced->QSIG Variant you can select ISO or ECMA. Also, you can change the ASN.1 Rose OID Encoding as well. As for the difference between ECMA and ECMA2, I believe the difference is how the channels are counted (which channels are d-channels and which are b-channels).
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...