[asterisk-ss7] SS7 Linkset issue...

Thu Dec 15 04:59:13 CST 2016

Hi,
sigchan should be defined after the channel list and you should define 
the ss7 timers, so your config should look something like:

... down to here all is the same

linkset = 1
pointcode = 5360
adjpointcode = 2500
defaultdpc = 2500
slc=0

cicbeginswith = 101
channel = 2-62

sigchan = 1		; moved 2 lines down !

#include ss7.timers	; assuming you have copied the file from the samples

On 2016-12-14 19:38, Andre J. Walker wrote:

> Hi,
> 
> I have listed all of the info you said is required, Please see Below.
> 
> I as also getting the following Notice, can you advise on this also?
> NOTICE [10667]: chan_dahdi.c:3566 my_handle_link_exception: ss7 got 
> event: hdlc abort(6) on span 1/0
> 
> Asterisk Certified / 11.6-cert13
> LibSS7 Version: 1.0.2
> 
> [channels]
> context=in_dahdi
> usecallerid=yes
> hidecallerid=no
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=yes
> relaxdtmf=yes
> rxgain=0.0
> txgain=0.0
> 
> group=1
> callgroup=1
> pickupgroup=1
> immediate=no
> 
> signalling=ss7
> ss7type = itu
> networkindicator = national
> 
> ss7_called_nai=National
> ss7_calling_nai=international
> 
> ; unknown: Unknown
> ; subscriber: Subscriber
> ; national: National
> ; international: International
> ; dynamic: Dynamically selects the appropriate dialplan
> 
> linkset = 1
> pointcode = 5360
> adjpointcode = 2500
> defaultdpc = 2500
> slc=0
> sigchan = 1
> cicbeginswith = 101
> 
> channel = 2-62
> 
> # Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) HDB3/CCS
> span=1,1,0,ccs,hdb3,crc4
> # termtype: te
> bchan=2-31
> #bchan=2-15,17-31
> # Dave Dec 13 mtp2=1
> echocanceller=mg2,2-31
> dchan=1
> 
> # Span 2: TE4/0/2 "T4XXP (PCI) Card 0 Span 2" HDB3/CCS
> span=2,2,0,ccs,hdb3,crc4
> # termtype: te
> bchan=32-62
> echocanceller=mg2,32-62
> 
> # Span 3: TE4/0/3 "T4XXP (PCI) Card 0 Span 3" HDB3/CCS
> span=3,3,0,ccs,hdb3,crc4
> # termtype: te
> #bchan=63-77,79-93
> #mtp2=78
> #echocanceller=mg2,63-77,79-93
> 
> # Span 4: TE4/0/4 "T4XXP (PCI) Card 0 Span 4" HDB3/CCS
> span=4,4,0,ccs,hdb3,crc4
> # termtype: te
> #bchan=94-108,110-124
> #mtp2=109
> #echocanceller=mg2,94-108,110-124
> 
> Andre
> 
> On Wednesday, December 14, 2016 8:36 AM, Mitul Limbani 
> <mitul at enterux.com> wrote:
> 
> Hi Andre,
> Looks like your CICs are not aligned physically.
> 
> How many E1s are you configuring and what is the Signalling CIC and 
> which E1 is carrying this Signalling Link ?
> 
> Regards,
> Mitul Limbani,
> Business Head,
> Enterux Solutions Pvt. Ltd.
> 110 Reena Complex, Opp. Nathani Steel,
> Vidyavihar (W), Mumbai - 400 086. India
> http://www.enterux.com/ [3]
> http://www.entvoice.com/ [4]
> email: mitul at enterux.in
> DID: +91-22-71967196
> Cell: +91-9820332422
> 
> On Wed, Dec 14, 2016 at 5:10 PM, Andre J. Walker <geggu at ymail.com> 
> wrote:
> 
> Hey Guys,
> 
> First of all, I am very new to Asterisk but a friend and myself are 
> trying to setup a connection to my local telco. We are running Asterisk 
> with SS7 support, We managed to get the SS7 Linkset up with the telco 
> but its not staying up, its does stay up for awhile then constantly 
> starts disconnecting and reconnecting. We exchanged settings with the 
> with the telco and both sides seems to be configured correctly (the 
> linkset does come up) but the reason for the for the disconnecting we 
> do get. Can you offer up any ideas?... I will post the log below. 
> Thanks in advance.
> 
> [1] Len = 4 [ ff ff 01 03 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] <[0] LSSU SIOS
> [1]
> [1] Link state change: INSERVICE -> IDLE
> [1] Link state change: IDLE -> NOTALIGNED
> [1] Len = 4 [ ff ff 01 00 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] >[0] LSSU SIO
> [1]
> Linkset 1: Processing event: Unknown Event
> [Dec 13 18:11:51] WARNING[32380]: sig_ss7.c:888 ss7_linkset: MTP2 link 
> down (SLC 0)
> [1] Len = 4 [ ff ff 01 00 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] <[0] LSSU SIO
> [1]
> [1] Link state change: NOTALIGNED -> ALIGNED
> [1] Len = 4 [ ff ff 01 02 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] >[0] LSSU SIE
> [1]
> [1] Len = 4 [ ff ff 01 02 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] <[0] LSSU SIE
> [1]
> [1] Link state change: ALIGNED -> PROVING
> [1] T4 expired!
> [1] Link state change: PROVING -> ALIGNEDREADY
> [1] Len = 3 [ ff ff 00 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] >[0] FISU
> [1]
> [1] Len = 3 [ ff ff 00 ]
> [1] FSN: 127 FIB 1
> [1] BSN: 127 BIB 1
> [1] <[0] FISU
> [1]
> [1] Link state change: ALIGNEDREADY -> INSERVICE
> Linkset 1: Processing event: Unknown Event
> MTP2 link up (SLC 0)
> [1] Len = 20 [ ff 80 11 81 c4 09 3c 05 11 a0 32 35 36 34 32 38 36 32 38 
> 38 ]
> [1] FSN: 0 FIB 1
> [1] BSN: 127 BIB 1
> [1] >[0] MSU
> [1] [ ff 80 11 ]
> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
> [1] [ 81 ]
> [1] OPC 5360 DPC 2500 SLS 0
> [1] [ c4 09 3c 05 ]
> [1] H0: 1 H1: 1
> [1] [ 11 ]
> [1]
> [1] Len = 25 [ ff 80 16 81 f0 14 71 02 11 f0 aa aa aa aa aa aa aa aa aa 
> aa aa aa aa aa aa ]
> [1] FSN: 0 FIB 1
> [1] BSN: 127 BIB 1
> [1] <[0] MSU
> [1] [ ff 80 16 ]
> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
> [1] [ 81 ]
> [1] OPC 2500 DPC 5360 SLS 0
> [1] [ f0 14 71 02 ]
> [1] H0: 1 H1: 1
> [1] [ 11 ]
> [1]
> [1] Len = 25 [ 80 81 16 81 c4 09 3c 05 21 f0 aa aa aa aa aa aa aa aa aa 
> aa aa aa aa aa aa ]
> [1] FSN: 1 FIB 1
> [1] BSN: 0 BIB 1
> [1] >[0] MSU
> [1] [ 80 81 16 ]
> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
> [1] [ 81 ]
> [1] OPC 5360 DPC 2500 SLS 0
> [1] [ c4 09 3c 05 ]
> [1] H0: 1 H1: 2
> [1] [ 21 ]
> [1]
> Linkset 1: Processing event: SS7_EVENT_UP
> [1] Len = 20 [ 80 81 11 81 f0 14 71 02 21 a0 32 35 36 34 32 38 36 32 38 
> 38 ]
> [1] FSN: 1 FIB 1
> [1] BSN: 0 BIB 1
> [1] <[0] MSU
> [1] [ 80 81 11 ]
> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
> [1] [ 81 ]
> [1] OPC 2500 DPC 5360 SLS 0
> [1] [ f0 14 71 02 ]
> [1] H0: 1 H1: 2
> [1] [ 21 ]
> 
> Regards,
> Andre
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