Hello Marek thanx again for ur mail. here is my wanrouter status [root at smg2 chan_ss7-1.0.10]# wanrouter status Devices currently active: wanpipe1 wanpipe2 Wanpipe Config: Device name | Protocol Map | Adapter | IRQ | Slot/IO | If's | CLK | Baud rate | wanpipe1 | N/A | A101/1D/A102/2D/4/4D/8| 16 | 13 | 1 | EXT | 0 | wanpipe2 | N/A | A101/1D/A102/2D/4/4D/8| 16 | 13 | 1 | EXT | 0 | Wanrouter Status: Device name | Protocol | Station | Status | wanpipe1 | AFT HDLC | N/A | Connected | wanpipe2 | AFT HDLC | N/A | Connected | At 04:48 PM 6/16/2008, you wrote: > > 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 >======================================= > > >_______________________________________________ >--Bandwidth and Colocation Provided by http://www.api-digital.com-- > >asterisk-ss7 mailing list >To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7