Problem: Bindport and register port

Asterisk Asterisk Support
1

Hi all,

My asterisk (1.6.0) binds on 5060 (bindport=5060 in sip.conf) and it has a registration to an ITSP on port 5061 (register => UUU:PPP@:5061/UUU).
I don’t know why asterisk sends the REGISTER packet with the contact port 5061 instead of 5060:

U <MY_ASTERISK>:5060 -> :5061
REGISTER sip::5061 SIP/2.0.
Via: SIP/2.0/UDP <MY_ASTERISK>:5060;branch=zbK190c51b2;rport.
Max-Forwards: 70.
From: <sip:UUU:PPP@>;tag=as74befb19.
To: <sip:UUU:PPP@>.
Call-ID: 677b2a8901cf26ace2d5053d6ccd@<MY_ASTERISK>.
CSeq: 102 REGISTER.
User-Agent: Asterisk
Expires: 120.
Contact: sip:s@MY_ASTERISK:5061. <<------
Event: registration.
Content-Length: 0.
.

Why “Contact: sip:s@MY_ASTERISK:5061”??
This is a problem because ITSP sends INVITE to MY_ASTERISK on port 5061 instead of 5060…

Can you help me? Is a misconfiguration or a BUG?

Thanks

2

can you Post your sip.conf

Thanks,
Agni

3

Sure, my configuration is very simple:

;
; SIP.conf
;
[general]
context=default
allowoverlap=no
realm=asterisk
bindport=5060
bindaddr=<MY_ASTERISK>
tcpenable=no
srvlookup=yes
useragent=Asterisk
dtmfmode = auto
disallow=all
allow=gsm

register => UUU:PPP@:5061/UUU

I don’t remember very well, but I think that asterisk 1.4 sends the REGISTER packet with contact port 5060…

Best Regards

4

Has Anybody tried this configuration in asterisk 1.6 or 1.4?

Can you give me some suggestion?

Thanks!

5

I would like to know only if it is a BUG in asterisk 1.6.0 or a misconfiguration problem…

Thanks!

6

Ok, I’ve just upgraded to asterisk 1.6.1beta2 and the problem has been solved…

Regards