Dear All
We are using following Software/Hardware.
1.asterisk-1.6.1.4
2.dahdi-linux-2.2.0.2
3.dahdi-tools-2.2.0
4.libss7-1.0.2
5.wanpipe-3.5.6
Hardware:
Sangoma Technologies Corp. A104u Quad T1/E1 AFT
Configurations:
/etc/asterisk/chan_dahdi.conf
[channels]
;switchtype=euroisdn
usecallerid=yes
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
group=1
callgroup=1
pickupgroup=1
signalling = ss7
ss7type = itu
ss7_called_nai=dynamic
ss7_calling_nai=dynamic
networkindicator=international
; port 1
linkset = 1
group = 1
signalling=ss7
ss7type = itu
context = default
pointcode = 8002
adjpointcode = 9146
defaultdpc = 9146
networkindicator = international
cicbeginswith = 1
channel => 1-15
cicbeginswith = 17
channel => 17-31
sigchan = 16
;
/etc/dahdi/system.conf
loadzone=us
defaultzone=us
#Sangoma A104 port 1 [slot:1 bus:12 span:1] <wanpipe1>
span=1,0,0,ccs,hdb3
bchan=1-15,17-31
#echocanceller=mg2,1-15,17-31
#hardhdlc=16
dchan=16
On Asterisk it is showing ss7 stack is up :(
1. asterisk -rx "ss7 show linkset 1"
No SS7 running on linkset 1
2.asterisk -rx "dahdi show channels"
Chan Extension Context Language MOH Interpret
Blocked State
pseudo default default
In Service
Pls suggest what's wrong in the configurations
While it is coming up by
./ss7linktest 16 itu 8002 9146
Starting link 1
Link state change: IDLE -> NOTALIGNED
Len = 4 [ ff ff 01 00 ]
FSN: 127 FIB 1
BSN: 127 BIB 1
>[0] LSSU SIO
Len = 4 [ ff ff 01 00 ]
FSN: 127 FIB 1
BSN: 127 BIB 1
<[0] LSSU SIO
Link state change: NOTALIGNED -> ALIGNED
Len = 4 [ ff ff 01 02 ]
FSN: 127 FIB 1
BSN: 127 BIB 1
>[0] LSSU SIE
Len = 4 [ ff ff 01 02 ]
FSN: 127 FIB 1
BSN: 127 BIB 1
<[0] LSSU SIE
Link state change: ALIGNED -> PROVING
T4 expired!
Link state change: PROVING -> ALIGNEDREADY
Len = 3 [ ff ff 00 ]
FSN: 127 FIB 1
BSN: 127 BIB 1
>[0] FISU
Len = 3 [ ff ff 00 ]
FSN: 127 FIB 1
BSN: 127 BIB 1
<[0] FISU
Link state change: ALIGNEDREADY -> INSERVICE
[0] MTP2 link up
Len = 9 [ ff 80 06 80 ba a3 d0 07 17 ]
FSN: 0 FIB 1
BSN: 127 BIB 1
>[0] MSU
[ ff 80 06 ]
??????? Network Indicator: 2 Priority: 0 User Part: NET_MNG (0)
??????? [ 80 ]
??????? OPC 8002 DPC 9146 SLS 0
??????? [ ba a3 d0 07 ]
??????? H0: 7 H1: 1
??????? Message type: TRA
??????? [ 17 ]
Len = 20 [ ff 81 11 81 ba a3 d0 07 11 a0 32 35 36 34 32 38 36 32 38 38 ]
FSN: 1 FIB 1
BSN: 127 BIB 1
>[0] MSU
[ ff 81 11 ]
??????? Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
??????? [ 81 ]
??????? OPC 8002 DPC 9146 SLS 0
??????? [ ba a3 d0 07 ]
??????? H0: 1 H1: 1
??????? [ 11 ]
Len = 14 [ ff 80 0b 81 42 9f ee 08 11 40 01 02 03 04 ]
FSN: 0 FIB 1
BSN: 127 BIB 1
<[0] MSU
[ ff 80 0b ]
??????? Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
??????? [ 81 ]
??????? OPC 9146 DPC 8002 SLS 0
??????? [ 42 9f ee 08 ]
??????? H0: 1 H1: 1
??????? [ 11 ]
Len = 14 [ 80 82 0b 81 ba a3 d0 07 21 40 01 02 03 04 ]
FSN: 2 FIB 1
BSN: 0 BIB 1
>[0] MSU
[ 80 82 0b ]
??????? Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
??????? [ 81 ]
??????? OPC 8002 DPC 9146 SLS 0
??????? [ ba a3 d0 07 ]
??????? H0: 1 H1: 2
??????? [ 21 ]
[0] --- SS7 Up ---
Len = 14 [ 80 83 0b 85 ba a3 d0 07 01 00 17 01 01 17 ]
FSN: 3 FIB 1
BSN: 0 BIB 1
>[0] MSU
[ 80 83 0b ]
??????? Network Indicator: 2 Priority: 0 User Part: ISUP (5)
??????? [ 85 ]
??????? OPC 8002 DPC 9146 SLS 0
??????? [ ba a3 d0 07 ]
??????????????? CIC: 1
??????????????? [ 01 00 ]
??????????????? Message Type: GRS
??????????????? [ 17 ]
??????????????? --VARIABLE LENGTH PARMS[1]--
??????????????? Range and status:
??????????????????????? Range: 23
??????????????????????? [ 01 17 ]
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