[Freeswitch-users] Identify the gateway

[Jort Bloem]

Hi all,

I have a setup with several gateways coming in on one profile. The 
Realms, unfortunately, are by DNS, and move from time to time.

Is there any way to identify, in the dialplan, which gateway the call 
comes from, for incoming calls?

I know I can get the ip address, but the ip address is subject to change.

I know that the trunk provider can set various things, but I don't have 
control of the far end of the trunk.

If there is a way to set variables on a per-gateway (NOT per-profile) 
basis, that would be perfect.

"RTFM" gladly accepted with a hint about which part of which FM to R.

-- 
Jaybee-