I need to explain to my customer interoperability between CUCM and Apple iPhone, Nokia E52, SIP Third-party device ...
I configured "Dual-mode phone for iPhone" device in my CUCM company, and it works very well!
I installed a new DEMO CUCM, but "Dual-mode phone for iPhone" device doesn't work! When I try to connect my iPhone to new DEMO CUCM, device gives me this error: "Failed to register with the supplied information".
In the new DEMO CUCM, i have only configure Device Pool, Partition, CSS ... below, in attach, you can find my "Dual-mode phone for iPhone" device on new DEMO CUCM configuration.
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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 ...