I have a problem with my solution IP telephony with call manager 4.2(3).
When i try to call from ip phone->ip phone or ip phone -> PSTN (PRI), every thing is ok, but when i hung up again the phone the number still blocked in the phone and i had no tonality, is during blocked (may be 20 sec).
Note: CCM version 4.2(3)
OS version: 2000.4.3a
ip phones 7911 and 7960
CCM configured with MGCP gateway 2811, and i've PRI E1
I will say this.. I'm running 4.2.3 with an MGCP gateway and do not experience this problem. So If I heard you right, you call hang up and pick up the phone to dial anther number, but you get no dial tone. If so, how many phones experience this problem. Go ahead and upgrade to OS version 2000.4.4 with latest SR. What firmware is on the phones?
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 ...
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