[asterisk-ss7] Unable to forward frametype: 2

[Jakub Klausa]

On 4 sty 2012, at 19:30, Ryan Crowder wrote:

> 
> Can someone help me with these frametype 2 errors?  They occasionally cause a CHANUNAVAIL and failed call.  Thanks!
>  
> [Dec 30 05:53:19] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle message of type 0xd on CIC 24
> [Dec 30 05:53:20] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle message of type 0xe on CIC 24

You haven't provide enough information to identify the problem to the point, but your problems begin here, and for
now you can just simply ignore the forwarding of frametype 2, as your problem are related to the signaling itself here -
i think 0xd is SUS which as the error message clearly states was not handled properly. 

> 
> [Dec 31 21:00:36] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)
> [Dec 31 21:00:41] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC Abort(6) on span 1/0
> [Dec 31 21:00:56] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC Bad FCS(8) on span 1/0
> [Jan  1 22:21:48] WARNING[29195] sig_ss7.c: REL on channel (CIC 24) without owner!

Is that a call that lasted for several days, since the dates would suggest it. Anyway, the HDLC errors and MTP problems
may be your bigger worries then the forwarding of frametype 2 at the moment.

If you'd provide informations about your setup (especially software versions you're using) and more consistent logs, it should
be easier to try to help you out.

-- 
Jakub Klausa | +48 509 032 888 | j.klausa at ss7.pl | http://www.ss7.pl/
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