TAPI and JTAPI support getting and setting that status, and dynamically (meaning it can be activated/deactivated on the fly without the phone needing to perform a soft reset).
AXL also supports it (getPhone, updatePhone) - and while I have tried it (it works at least as far as the DB is concerned) I didn't have a phone connected to see if it needs a softreset.. but in my experience with setting other dynamic states via AXL, AXL isn't the proper technology if you need changes on the fly and have them applied rapidly (e.g. if you want to disable the ringer.. if you do it via AXL the phone will make a softreset and it's only applied after the softreset, whereas when doing the same via JTAPI the change is immediate and there's no soft reset of the phone).
Did you miss the section on DND in the "what's new and changed in ccm6" in the ccm6 release notes? I know DND support is mentioned there.
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...