Since you figured out how to disable the directory search, I'll let you know that you can control the presence visibility by using a SUBSCRIBE Calling Search Space https://www.ciscopress.com/articles/article.asp?p=2471644&seqNum=5.
Without logs, we are just guessing. Here's the most common problem with the scenario you described https://community.cisco.com/t5/collaboration-voice-and-video/troubleshooting-no-audio-issues-on-hair-pinned-calls-on-the-cube/ta-p/3676035 I recommend ...
In addition to what Maren said, please refer to: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cer/12_5_1/english/off-premises_user/guide/cer0_b_cisco-emergency-responder-off-premises-guide-1251/cer0_b_cisco-emergency-responder-off-premises-gui...
Hello,
I was not able to find these OIDs in the release notes of the CER 11.5 SU10 or 14 SU1, but I've found this defect https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvq17310?rfs=iqvred.
However, based on the internal notes of the engineer it...
Hello Chandru,Who is calling who? (It wasn't very clear from your statement). If I'm understanding correctly, you are calling from the wireless phones to desktop phones and you keep hearing ringback tone despite the desk phones picked up?Without logs...