[asterisk-users] Can asterisk support 20 user's conference?

[Patrick]

On Thu, 2008-02-21 at 13:57 +0800, zhao_x_q wrote:
> HI, Friends,
> 
>          Now I have 20 polycom’s SS2 phones. Can Asterisk support 20
> users conference meeting? 

Yes.

> And I want to build HD audio conference by using polycom’s 650 ip phone. 
> Can asterisk support G722 HD audio conference?

Afaik Asterisk only supports it in 1.6beta. If you need a working
solution *now* then have a look at FreeSWITCH which supports wideband
and ultra-wideband conferences very well.

Regards,
Patrick