You would need to download the SDK pack for CallManager and customize an XML app for the phone in Services. The XML app can then pull the LDAP information from AD in the "Cell phone" field and spit it out on the 79xx phones in Services.
It's not quite straight forward with the SDK pack. If you are a programmer for XML and HTTP, then it might not be a problem. I'm not a programmer and I bailed on the whole SDK pack because I did not have a programmer, nor have the time to learn it, and support another IIS server just for SDK. So I bought a Citrix Application Gateway. I can sync up different fields in LDAP and spit them out on the 79xx phones in "Express Directory" It lists the information we want. (location, phone, cell, email, etc)
Might want to post in the "IP Phone Services for Developers" They may have a quicker way or code to use.
You have reached the Cisco Logistics Support Center.. To Check Status of
your RMA, visit Product Returns & Replacements (RMA). Need help? Contact
us by Phone or Email. North Americas Phone: 1800 553 2447 Option 4
Email: firstname.lastname@example.org Europe Phone: +3...
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 ...