Deepika Nijhawan wrote: > Hi, > > > > I am trying to configure ss7 link between Telsis and Asterisk. I am > using WHITE BOOK ISUP user part on Telsis. But link is not coming up. I > am getting below errors: You'll need to send more of a debug trace than that. That is not enough to tell what is wrong. Matthew Fredrickson Digium, Inc. > > > > [May 18 11:19:08] ERROR[23463] chan_dahdi.c: Received MSU in invalid > state 1 > > > > Enabled debugging on linkset 1 > > Link state change: NOTALIGNED -> IDLE > > Link state change: IDLE -> NOTALIGNED > > Len = 4 [ ff ff 01 00 ] > > FSN: 127 FIB 1 > > BSN: 127 BIB 1 > >>[0] LSSU SIO> > > > > My config files are below: > > > > /etc/dahdi/system.conf: > > # Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) > > span=1,1,0,ccs,hdb3,crc4 > > # termtype: te > > bchan=1-15,17-31 > > mtp2=16 > > #echocanceller=mg2,1-15,17-31 > > > > /etc/asterisk/chan_dahdi.conf: > > [channels] > > language=en > > > > ; Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) > > group=0 > > context=from-pstn > > signalling = ss7 > > ss7type = itu > > linkset = 1 > > pointcode = Asterisk PC > > adjpointcode = Telsis PC > > defaultdpc = Telsis PC > > networkindicator=national > > cicbeginswith = 1 > > sigchan = 16 > > channel=>1-15,17-31 > > > > Could anyone help me out please ? Maybe I am missing something in > configuration. > > > > > > > > --- > > > > Kind Regards, > > > > *Deepika Nijhawan* > > *VoIP Engineer* > > * * > > *Oxygen8* Communications > > *T:* +44(0) 871 434 9151 > > +44(0) 121 620 9151 > > *Email:* deepika.nijhawan at oxygen8.com > > *Skype:* deepika-nijhawan > > *W:* www.oxygen8.com <http://www.oxygen8.com/> > > > > > > This communication contains information which is confidential and may > also be privileged. It is for the exclusive use of the intended > recipient/s. If you are not the intended recipient/s please note that > any distribution, copying or use of this communication or the > information in it is strictly prohibited. If you have received this > communication in error please notify us by email or by telephone > (08082060808) and then delete the email and any copies of it. This > communication is from Oxygen8 Communications UK Ltd - Company Number > 03383285. Registered Address; 12th Floor, Lyndon House, 58-62 Hagley > Road, Birmingham, B16 8PE. VAT Registration Number: 792 4494 89 > > >
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