This would likely be based on codec preferences. Check the codec prefs you have configured.

On Nov 23, 2016, at 1:29 AM, Kiran Ravuri <kiranravuri04@gmail.com> wrote:

Hi all,

I am unable to make audio-only conference call. I am using version 1.6. Even after I choose "wideband" profile, video is negotiated in SDP.

Please let me what i should do.

BRs, Kiran