[Asterisk-Users] internal & external SIP

[Soren Rathje]

> Hi all,
> I've got a problem with external sip clients.
> My * box has 2 nics, one to my internal network and one on a public IP.
> There are external sip clients (on public IPs) and internal clients on the 
> internal nic.
> both clients can register fine.
> I can phone external clients from the internal clients and the connection 
> works perfectly.
> But if an external client phones an internal one, the internal phone rings, 
> but when the phone is picked up the external call disappears.
> Both internal and external have canreinvite=no
> 
> Can anyone give me any ideas where to start looking into this.
> 

bindaddr = 0.0.0.0                   ; Local interface
externip = xxx.xxx.xxx.xxx           ; Public IP address
localnet = 192.168.0.0/255.255.0.0   ; All RFC 1918 addresses are local networks
localnet = 10.0.0.0/255.0.0.0        ; Also RFC1918
localnet = 172.16.0.0/12             ; Another RFC1918 with CIDR notation
localnet = 169.254.0.0/255.255.0.0   ; Zero conf local network

Also, I saw some fixes to RTP address binding in CVS today. Hard to tell really without a trace..

-- Soren