[asterisk-users] INVAL Messages

Marian Rychtecky
Mon, 23 Oct 2006 12:07:18 -0000

Hi Adrian,
	are you using this IAX thru NAT? I have this problem when i try call
with IAX2 and this Asterisk server is behind the NAT...

I think its here problem with UDP source port which is changed in NAT
router, but im not sure 100%....

Marian

Adrian Marsh napsal(a):
> All,
>
>
>
> Has anyone seen INVAL messages on an IAX link before?
>
>
>
> I'm occasionally getting them from my Gateway provider, and I need to
> narrow down the potential cause.
>
>
>
> Symptoms are:  Incoming calls fail,  I see NEW, AUTHREQ then INVAL
> messages between the two A*k boxes... then for no reason at all it'll
> start working ok again..
>
>
>
>
>
> My Asterisik:  1.2.10,   Gateway A*k :  1.2.0    - Any known issues with
> IAX on either?
>
>
>
>
>
> My best guess so far is that the packets are getting corrupted
> on-route..  and I've asked the gateway folks to capture the traffic
when
> it happens again to confirm...
>
>
>
> Thanks,
>
>
>
> Adrian
>
>
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--
Marian Rychtecky
marian@mari.cz

Tel. +420 724 397 441
ICQ 76582857