[OpenSIPS-Users] mhomed=1 and force_send_socket()

[Vitalii Aleksandrov]

Hi,

Have a problem with a multihomed proxy which doesn't select outgoing 
interface correctly. Found similar topics where people discussed usage 
of force_send_socket() when they want to force opensips to use some 
interface.

As far as I understood "mhomed=1" is the option which forces opensips to 
select a proper outgoing interface in multihomed environment. This 
options really works, but unfortunately only for UDP. When opensips has 
multiple TCP / TLS / BIN interfaces, opensips just takes the first from 
the list which is not always correct and fails to establish an outgoing 
connection.

Since I have a module that detects an outgoing interface I can use this 
info with $fs to force correct socket for SIP. Unfortunately this trick 
doesn't work for BIN and it's not possible to setup a multihomed 
opensips with clustering neighbors in both internal and external networks.

Is there any workaround for BIN?