Hi all! I have many SIP trunks configures in the same FreePBX 13 machine. All of them are trunks of the same provider. Well, when an inbound call is coming, all of the are shown in the CLI appearing to be calls with teh same destination: For example, if someone call to 9XXXXXXX this is shown: > …

So this is probably because of something that 100% bugs me about a billion times over about SIP and telephony providers… In Asterisk, you only need one trunk to your provider - a trunk is an uplink to them. However, when you are buying services, they will sell you multiple “trunks” when what they’…

To clarify, it is all semantics, a “trunk” by definition since telephony was invented is a connection that carries multiple “calls” in the good old days, a 25/50/100/1024/2048 etc pair of cables, since the 1960’s when TDM (Time Domain Multiplex) was developed by AT&T (they needed thje transistor …

Wow! Thank you all for such a goog explanation! It’s very instructive. I understand what you all explain, but I have many SIP trunks, regi with stered user names an passwords, and I wonder if it will fail if I would have many freepbx machines in the same local network, all of them conected to the s…

Generally, each ‘trunk’ needsl to be on a unique ip/port/protocol or you won’t be able to differentiate the calls , as noted previously , if the provider adds SIP. ‘headers’ , to so differentiate , that might also work, but that would be the exception. Once the calls are uniquely identified as to CI…

Hi, I ve the same issue, multiple SIP trunks to the same provider this means to the same IP. Incoming calls are coming on a random trunk how can I differentiate between them. I want each call to come from a specific trunk and not random is this possible ?

Use pjsip for your trunks and the “line” feature. [image] How to implement the PJSIP "Line" feature General Help The PJSIP “Line” parameter is supposed to be able to distinguish between different trunks to the same VOIP provider (multiple trunks to single server IP addres…

Just remember the trunk just allows the call to come into the PBX once the call has hit the PBX I’m going to guess all your trunks have the same context from-trunk. That means that the DIDs that are being sent over that trunk (or any trunk) are all being sent to the same place. But there also anoth…

hi, Yes you are correct, for each new number you must add a new SIP trunk to the provider. The dont offer a SIP trunk with as many channels as you want and add numbers above that Its crazy right ? What kind of SIP service is that ?

[image] antonis77: What kind of SIP service is that ? One aimed at domestic users, one man businesses, and small businesses wanting a centrex type service (i.e. no PABX of their own).

[image] david55: One aimed at domestic users, In other words, these services are for people that just have a SIP phone. If you throw your own PBX into the mix, you are duplicating a lot of the services they provider (and you are paying for). Look at the service offerings from a place like Vo…

Inbound calls via same SIP trunk

FreePBX Providers

avayax (Johann Zurner) November 9, 2019, 8:12am 7

Use pjsip for your trunks and the “line” feature.