I have an ATA186 that I am trying to configur for use with an external ringer. So far, I have gotten the ATA186 to register with my CallManager. A telephone connected to phone1 works as expected. However, a telephone connected to phone2 does not work. When I dial the DN that I assigned to phone2, the telephone on phone1 port rings.
I'm guessing that I'm missing something simple, but I can't see it. My CallManager is running 3.13a, the ATA186 has version 2.15ms. The ATA186 is configured in CallManager as a 2-line 7960.
I have setup a few ATAs and the second port is a bit confusing. Each port is a seperate phone, which is stupid, you would think that the second port would just be a secopnd DN.
If the mac address for the ATA is 1122.3344.5566 then you register port 1 as a 7960 with that mac address. Port 2 is configured as a *second* 7960 using the last 10 digits of the mac with a 01 on the end- like this- 2233.4455.6601. DO NOT configure a second DN on the ATA 7960 phone.
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
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