Jorge,
Firstly - don't take for granted that the message you are played by the switch
indicate the correct problem - are the circuits on your E1's opene for outbound
calls at the switch?
What I would do is to ask the network how they expeect thee numbr and NAI set.
If that is not possible then I fear you have to start testing from one end to
another A-Z. I usually end up doing this myself even inside neetworks because
it's so slow getting answers from some networks.
Etc - assume you want to call 93452302 - just an example Norwgian number
1. try 93452302 in National
2. try 093452302 in National
3. try 004793452302 in National
4. try 93452302 in Unknown
5. try 093452302 in Unknown
6. try 004793452302 in Unknown
7. try 93452302 in International
8. try 093452302 in International
9. try 004793452302 in International
Jan
From: jantil...@ticom.co.cr
To: asterisk-ss7@lists.digium.com
Date: Thu, 18 Mar 2010 09:31:05 -0600
Subject: [asterisk-ss7] SS7 Costa Rica
Hi,
I've been trying to setup SS7 completely down here in Costa Rica for a
week now and I am thinking I've run out of resources, we are the first
interconnect and pretty much have no other way to look out for help.
I have 20 E1s with the operator and while I see Idle channels and I am
capable of receiving a call, answering it and processing it, when trying to
place an outbound call it is not being able to complete, what we get is a
recoding system from the operator saying that the number is incorrect (perhaps
the nature-of-address, translation or numbering plan).
I have included my config files for reference.
I've moved forward with the case by fiddling with the globaltitle / ssn
setting, as to changing its four fields, but I have no idea of all of the
possible values and their effect.
ss7.conf
--------------------------------------------------
[linkset-ls1]
enabled => yes
enable_st => yes
use_connect => no
hunting_policy => odd_lru ;seq_lth
context => congestion
language => en
t35 => 15000,timeout
subservice => auto
variant => ITU
[link-l1]
linkset => ls1
channels => 1-30
schannel => 31
firstcic => 1
enabled => yes
echocancel => allways
echocan_train => 350
echocan_taps => 128
[link-l2]
linkset => ls1
channels => 1-30
schannel => 31
firstcic => 33
enabled => yes
[link-l3]
linkset => ls1
channels => 1-31
schannel =>
firstcic => 65
enabled => yes
[link-l4]
linkset => ls1
channels => 1-31
schannel =>
firstcic => 97
enabled => yes
[host-SJO_P0BX_01]
enabled => yes
opc => 0x601
dpc => ls1:0x103
links => l1:1,l2:2,l3:3,l4:4
globaltitle => 0x01, 0x01, 0x00, 4702636074
ssn => 0
-------------------------------------------------------------------
Jorge Antillon
CEO - CTO
ticom - Costa Rica Telecom
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