[asterisk-ss7] SS7 Config

[Ruddy Gbaguidi]

Hi All
I have to setup an ss7 link with the telco but they are not seeing any 
signal from my side.

Behind the digium card the light is GREEN however. Is there anything I'm 
missing here ?
Here is are my configuration.

Thanks a lot.

*dahdi_hardware*
pci:0000:06:01.0     wct4xxp+     10ee:0314 Wildcard TE410P/TE405P (1st Gen)
pci:0000:08:03.0     wct4xxp+     10ee:0314 Wildcard TE410P/TE405P (1st Gen)
pci:0000:08:04.0     wct4xxp+     10ee:0314 Wildcard TE410P/TE405P (1st Gen)

*vi /etc/dahdi/system.conf*
span=1,1,0,esf,b8zs
span=2,1,0,esf,b8zs
span=3,1,0,esf,b8zs
span=4,1,0,esf,b8zs

span=5,1,0,esf,b8zs
span=6,1,0,esf,b8zs
span=7,1,0,esf,b8zs
span=8,1,0,esf,b8zs

span=9,1,0,esf,b8zs
span=10,1,0,esf,b8zs
span=11,1,0,esf,b8zs
span=12,1,0,esf,b8zs

bchan = 1-23,25-47,49-71,73-95, 
97-119,121-143,145-167,169-191,193-215,217-239,241-263,265-287
#dchan = 24,48,72,96,120,144,168,192, 216,240,264,288
mtp2 = 24,48,72,96, 120,144,168,192, 216,240,264,288



*vi /etc/asterisk/chan_dahdi.conf
*
[trunkgroups]

[channels]
language=en
context=voxtel
switchtype=national
usecallerid=yes
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
rxgain=2.0
txgain=3.0
signalling = ss7
ss7type = ansi
ss7_called_nai=dynamic
ss7_calling_nai=dynamic
linkset = 1
pointcode = xxx-xxx-xxx
adjpointcode = yyy-yyy-yyy
defaultdpc = yyy-yyy-yyy
cicbeginswith = 1
networkindicator=international
channel = 1-23,25-47,49-71,73-95, 
97-119,121-143,145-167,169-191,193-215,217-239,241-263,265-287
sigchan = 24,48,72,96,120,144,168,192,216,240,264,288

**CLI> ss7 show linkset 1*
SS7 linkset 1 status: Down