[asterisk-ss7] chan_ss7 - unstable link

[Anton]

Versions of asterisk zaptel and chan_ss7?

On Wednesday 06 August 2008 11:27, Low Yu Siang wrote:
> Hi all,
>
> After running for days(~300 incoming calls), the link
> became unstable. Whenever a call is coming in, it throws
> the following error messages. This call is accepted
> properly but all other calls cant be accepted during this
> moment(since the signalling link is already down), until
> the link automatically comes up again.
>
> [Aug  6 11:07:43] NOTICE[25980]: mtp.c:1800
> mtp_thread_main: Empty Zaptel output buffer detected,
> outgoing packets may have been lost on link 'l1'. [Aug  6
> 11:07:43] NOTICE[25980]: mtp.c:1748 mtp_thread_main: Full
> Zaptel input buffer detected, incoming packets may have
> been lost on link 'l1' (count=64. [Aug  6 11:07:43]
> NOTICE[25980]: mtp.c:1015 mtp2_process_lssu: Got status
> indication 'OS' while INSERVICE on link 'l1'. [Aug  6
> 11:07:43] WARNING[25980]: chan_ss7.c:622 process_event:
> MTP is now DOWN on link 'l1'. [Aug  6 11:07:43]
> NOTICE[25980]: mtp.c:588 mtp_changeover: MTP changeover
> last_ack=3, last_sent=3, from schannel 16, no INSERVICE
> schannel found [Aug  6 11:07:43] NOTICE[25980]: mtp.c:592
> mtp_changeover: Failover not possible, no other
> signalling link and no other host available. [Aug  6
> 11:07:43] WARNING[25980]: chan_ss7.c:622 process_event:
> MTP is now DOWN on link 'l1'. [Aug  6 11:07:43]
> WARNING[25980]: mtp.c:1931 mtp_thread_main: No signalling
> links inservice and no cluster receivers alive, dropping
> packet! [Aug  6 11:07:45] NOTICE[25980]: mtp.c:1138
> mtp2_good_frame: Sending TRA to peer on link 'l1'....
> [Aug  6 11:07:45] WARNING[25980]: chan_ss7.c:618
> process_event: MTP is now UP on link 'l1'.
>
> Any help/suggestion would be greatly appreciated.
>
> Regards,
> Low Yu Siang
>
>
>      
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