[asterisk-ss7] sangoma+chan_ss7 link problem

marek cervenka cervajs at fpf.slu.cz
Mon Jun 16 05:48:19 CDT 2008

> i followd ur way, now i saw that msg on asterisk log
> [Jun 16 16:32:35] WARNING[27331] chan_ss7.c: MTP is now DOWN on link 'l1'.
> [Jun 16 16:32:35] NOTICE[27331] mtp.c: MTP changeover last_ack=4,
> last_sent=4, from schannel 1, no INSERVICE schannel found
> [Jun 16 16:32:35] NOTICE[27331] mtp.c: Failover not possible, no
> other signalling link and no other host available.
> [Jun 16 16:32:36] NOTICE[27331] mtp.c: Sending TRA to peer on link 'l1'....
> [Jun 16 16:32:45] WARNING[27331] mtp.c: No SLTA received within Q.707
> timer T1, trying again on link 'l1'.

do you have L1 up?
send us "wanrouter status"

>>> I am having problm chan_ss7 and sangoma 108d card, can any one help
>>> me. My telco is using Time Slot 1 as a singnal channel and 16 th
>>> time slot is delta

what is mean by "delta" channel?

Marek Cervenka

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