Hi all
I got a problem now I using ATA 191 but my analog phone(See attach) not working when I used star code follow below
Transfer a Call from Your Analog Phone >> not working I got busy tone
Make a Conference Call from Your Analog Phone >>> not working can't make conference
Host a Meet-Me Conference on Your Analog Phone >>> not working (Create room id already on cucm)
Reference
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cata/191/english/user-guide/at91_b_ata191-user-guide-for-cucm/at91_b_ata191-user-guide-for-cucm_chapter_010.html#task_D344418DEB3FC6AEF3640BD0BF34141E
ATA 191 >>> 12-0-1-29
CUCM >>> 12.5.1.10000-22
Do you have any idea maybe I miss something please support me
Thank you
