[asterisk-users] Network range in trunk definition

Joshua Colp
Tue, 08 Sep 2015 19:23:49 -0000

On 15-09-08 04:21 PM, Leandro Dardini wrote:
> I have some problem finding a smart way to add inbound trunks ip
> authentication. I don't want to set allowguests=yes
>
> Some of my providers just list some IP and I add them like:
>
> [provider](!)
> context=fromoutside
> type=friend
> insecure=port,invite
> disallow=all
> allow=g729
> allow=ulaw
> allow=alaw
> canreinvite=no
>
> [magrathea1](provider)
> host=87.238.72.129
> [magrathea2](provider)
> host=87.238.72.130
> [magrathea3](provider)
> host=87.238.72.131
> [magrathea4](provider)
> host=87.238.72.132
>
> But some providers are not giving single IP, but networks, like
> 37.157.52.128/25 <http://37.157.52.128/25> and other also /24

chan_sip requires you to use individual entries like this. The res_pjsip
functionality in 13 and above allows multiple IPs and ranges in a single
identify section.

--
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org