we've this scenario. Phone A called phone B , After phone B pickup then press on phone B softkey, more--> confren , after that the phone A & B sessions will goes off .We've changed to other new ip phone that same model , same issue occured. Mind to advise what made the conferencing can't works? We've 1 ccm publisher and 1 ccm subscriber. Both ccm version 4.1(3) sr2.
This does not sound like a phone problem but rather a lack of Conference resources. What type of Conference Bridge are you using, Hardware or Software? Here are some good guides that will help you get this setup;
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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