Set the meet-me and ad-hoc conference function on our CME router , the i have created a meet-me conference and concall another phone by g.711 from admin phone ,the phone screen display "can not complete conference" what reason with this problem ?
Hi Yun Zhang,
Please check if you have enabled the dual-line for these phones which are trying for conference.
Also please go through the below thread on the ssame discussion.
If it helps, please rate the postings accordingly.
thanks for your information, yes i have checked the all phones enabled dual-line , otherwise i have deleted the conference hardware under the telephony-service. it can conference call but restrict in three parties.
For Ad-Hoc conferencing, please make sure you have the phone configured as Octo-Line and not Dual-Line, this way you can have up to 8 active participants, otherwise if you want more then use Meet-Me.
So please change it according on these phones and try.
Please rate helpful posts by clicking on the stras below the right answers !!
I have modified the phone-dn type from Dual-Line to Octo-Line , but still not complete conference when i created a meet-me conference . anyway for this ???