I have recently deployed Cisco Presence Server and integrated with Call Manager 9.1.2. I have successfully deplyed 6700 users on IM & Presence. Some of the users requested for Cisco Jabber with phone control.
I have added CFS client on the Call Manager and associated it with the same extension numbers from their desk phones. I am currently able to make audio and video calls for these specific users. I am currently using Cisco Jabber Client 9.6 for windows. I have users both daisy chained to their desk phones and who are not. Can you please confirm if it does make any difference.
Problem Faced -
Can you please let me know if any of you guys have faced a similar issue.
Please let me know if you need any information regading the configuration used.
Looking forward for your valuable comments.
I am attaching the screen shot for the END USER on CUCM 9.X that has been configured on Cisco Jabber.
Please do let me know if you need any further information.
I had the same issue in my environment. For me the fix was changing the LDAP port on the LDAP authentication page under services. If you are using LDAP, it may be worth trying. I changed it from port 389 to port 3268. Good luck.