asterisk users - Jan 2005 - Communication Between Phones... I can't test :(

Hi,

I want to create this system :


Desk1 SIP Phone <adsl>------------------------<adsl> Desk2 SIP Phone
                              |
                              |
                             <adsl>
                             Desk3 asterisk Server



My question is : when Desk1 call Desk2 , server (desk3) will
authentificate phone but i want to known if Desk3 use bandwitch during
communication?

Thanks,

Jeremy

> My question is : when Desk1 call Desk2 , server (desk3) will
> authentificate phone but i want to known if Desk3 use bandwitch during
> communication?
depends if Desk1 and Desk2 are behind NAT, and if you configure your
accounts to let them reinvite or not.

If you let them reinvite, and if they can talk to each other directly,
no, Desk3 won't use bandwith, except for the authentification.

HTH