Important / Warning

As it still happens that people try to mix different NAT traversal techologies together with siproxd I'll put some words here:

• Do NOT USE anything like an STUN Server together with siproxd.

• Do NOT USE any additional techologies trying to help in NAT traversal (additional firewall modules like ip_nat_sip.ko or whatever fancy stuff may tempt you).

If you do not follow the above rules, those other "helping technologies" WILL DO CONFLICT with siproxd and result in a mess.