[asterisk-ss7] libss7 loop-back possible on the same card?

Vahan Yerkanian vahan at arminco.com
Wed Feb 24 09:55:28 CST 2010


On 2/24/10 5:43 PM, Gustavo Marsico wrote:
> Vahan:
>
> Marcelo's response could be harsh, but it makes sense. Trying to 
> operate or sell a SS7 system without any knowledge borders on insanity.
> Many of us here can offer help or share knowledge, but this list 
> definitely is not a training forum. We all have our jobs and people 
> often gives his free time here without demanding anything in return, 
> just the other person show a minimal interest in solving its own 
> problem. If you try to understand what you're doing, you'll see a lot 
> of people helping you.
>
For the archive purposes:

The problem I was facing was due to obviously wrong "cicbeginswith" 
values for the second end of the loopback.

; port 1
group=1
linkset=1
pointcode=1
adjpointcode=2
defaultdpc=2
context=ss7
networkindicator=national

cicbeginswith=1
channel=1-15
cicbeginswith=17
channel=17-31
sigchan=16


; port 3
group=2
linkset=2
pointcode=2
adjpointcode=1
defaultdpc=1

networkindicator=national
cicbeginswith=1
channel=63-77
cicbeginswith=17
channel=79-93
sigchan=78

context=Network


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