I have noticed as well as some of my users that calls placed or received through one of our h323 gateways do not disconnect the phone right away once the other party has hung up. It takes about 7 seconds before the IP phone (7960) drops the line. Has anyone else seen this, and is there a simple fix?
Yes, I've noticed the same thing and actually decided not to go through with the upgrade. This situation presented itself on an 2621 IOS H.323 gateway with an NM-HDV-1E1-30. Tried various IOS versions including 12.2(3) and 12.2(2)T. Now I'am seeing the same problem on another system, but this time an VIC-2B-S/T is facilitating the voice calls. The problem seems to be with the gateway to CCM q931 ISDN disconnect messages.
I'm going to collect the traces this weekend and open a TAC case.
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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 ...