[Asterisk-Users] Restricting SIP trunks to extensions

[Andreas Turriff]

Hello.

I am attempting to run an Asterisk server to centralize all Broadvoice
accounts for my employer. The intent is to have the Asterisk server
register with Broadvoice and route both incoming and outgoing calls to
the appropriate Broadvoice username. How do I restrict a given SIP
trunk to certain extensions? As in, I want extensions 101 to 105 to
use trunk 1, 201 to 210 trunk 2, etc?

Thanks for your help,

~Andreas