[Asterisk-Users] IAX2 and NATs that increment ports

[CuPoTKa]

Eric Wieling aka ManxPower wrote:
> This is the way NAT works.  It's not a problem for Asterisk unless you 
> are doing something silly like port forwarding 4569/UDP on your NAT 
> router.  Asterisk doesn't CARE about the source port of the client.

Yes... but, doesn't it loose connection? For example, client registers 
at a.b.c.d:1111, and asterisk thinks that it's there. But after a second 
it jumps to a.b.c.d:1112 without new registration with asterisk. And it 
can't speak anymore.
Client's send registration to asterisk any n00 seconds, but it change 
it's port any second (or even any new UDP packet?).

-- 
Regards!