[Serusers] Cisco AS 5300 can't send BYE for SER... It's bug?

[Sahria Hao]

Hi Michel,

Thank you for your advice.

And finally I successed to get BYE message from Cisco AS 5300! :-)

Cisco setting as follows...

MYAS5300#show run
Building configuration...
(omitted)
!
voice call disc-pi-off
voice call carrier capacity active
voice rtp send-recv
!
(omitted)

Here is an grobal configuration for 5300 voice service.
And I have no change for my ser.cfg.
(I appreciate for your advice, thanks Michel)

So my SER and AS 5300 call scenario makes BYE each other
when call is done (hooked on).

Very thanks.
Sahria


2007/2/7, Miklos Tirpak <miklos at iptel.org>:

> You may see some hint in the log of Cisco AS if you enable more detailed
> debug, for example:
> debug sip all
> debug voip ccapi inout
>
> Just be prepared for the huge about of log and system slowdown!
>
> Miklos
>
> Michal Matyska wrote:
> > Hi,
> >
> > rport missing is no problem at all, default 5060 is then used.
> > The branch=0 in the ACK might be the problem (if Cisco does not match it
> > with the INVITE (but then it should retransmit the 200 OK reply)).
> >
> > You can try add syn_branch=0 to the ser.cfg to have the branch id
> > calculated for ACKs too.
> >
> > Michal
> >
> > On Wed, 2007-02-07 at 13:02 +0900, Sahria Hao wrote:
> >> I got an additional SIP message log from my 5300.
> >>
> >> Scenario:
> >>
> >>   [UA] => [Asterisk] => [SER] => [CISCO AS5300] => [PSTN]
> >>
> >> [UA] "12"
> >> [Asterisk] 0355558888 at MY.ASTERISK.IP.ADDRESS
> >> [SER] MY.SER.IP.ADDRESS
> >> [CISCO AS5300] MY.AS5300.IP.ADDRESS
> >> [PSTN] T1 Line
> >>
> >> And maybe I found little bad Via header in
> >> ACK message from Asterisk (via SER) to AS5300.
> >>
> >>   Feb  7 03:22:34.401: Received:
> >>   ACK sip:056708077771111 at MY.AS5300.IP.ADDRESS:5060 SIP/2.0
> >>   Record-Route: <sip:MY.SER.IP.ADDRESS;ftag=as2ad98fe4;lr>
> >>   Via: SIP/2.0/UDP MY.SER.IP.ADDRESS;branch=0
> >>   Via: SIP/2.0/UDP
> >> MY.ASTERISK.IP.ADDRESS:5060;branch=z9hG4bK0a0daaf9;rport=5060
> >>   ...
> >>
> >> Why Via header looks like no branch value and port value...?
> >> And all SIP messages have no Route header.
> >>
> >> I attached AS5300 SIP message log (see below).
> >>
> >> Any ideas?
> >>
> >> Sahria
> >
> >
> > _______________________________________________
> > Serusers mailing list
> > Serusers at lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
>



-- 
----------
shosuke
msn : anseie at hotmail.co.jp
email : sahria.hao at gmail.com
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