[asterisk-ss7] chan_ss7 CIC Mapping Problem

[Paul Timmins]

Do these links pass COT? It looks like you're incredibly misaligned if
they say those CICs are available. You're skipping your D channel on
each link (are you sure they're skipping channel 16 on every T1, not
just the first), and you're incrementing your firstcic by 32, rather
than 31 (creating a fencepost error).

You may want to make test calls across the high CICs and make sure they
pass audio.
-Paul

On Fri, 2008-09-05 at 18:18 +0300, Ella 4ever wrote:
> Hello all!
>  
> I am using Asterisk 1.4 + chan_ss7.
> My telco provides me CICs which starts from 1 to 255.
>  
> I am using Sangoma A108 card.
> My signalling on port 1's 16 chan
>  
> when i type "ss7 show channels", i am unable to see some CICs.
> Which are CIC 16, CIC 32, CIC 48, CIC 64, CIC 80, CIC, 96, CIC 112,
> CIC 128, CIC 144, CIC 160, CIC 176, CIC 192, CIC 224 and CIC 240.
>  
> They are not visible in "ss7 show channels".
> My telco says: "we are not able to see some CICs alive, you can up and
> use these CICs too".
> So, i want to up these CICs.
>  
> My scenerio:
> My telco provides 8 E1 ports, CICs starts with 1 to 255.
> All ports should use port 1's signalling chan (16).
>  
> Any ideas about why i cannot see these CICs?
> I am posting my zaptel.conf and ss7.conf below.
>  
> [linkset-siuc]
> enabled => yes
> enable_st => no
> use_connect => yes
> hunting_policy => even_mru
> context => default
> language => en
> subservice => auto
> 
> [link-l1];CIC 0 -
> linkset => siuc
> channels => 1-15,17-31
> schannel => 16
> firstcic => 1
> enabled => yes
> 
> [link-l2];CIC 1 -
> linkset => siuc
> channels => 1-15,17-31
> ;channels => 1-31
> schannel =>
> firstcic => 33
> enabled => yes
> 
> [link-l3];CIC 2 -
> linkset => siuc
> channels => 1-15,17-31
> schannel =>
> firstcic => 65
> enabled => yes
> 
> [link-l4];CIC 3 -
> linkset => siuc
> channels => 1-15,17-31
> schannel =>
> firstcic => 97
> enabled => yes
> 
> [link-l5];CIC 5 -
> linkset => siuc
> channels => 1-15,17-31
> schannel =>
> firstcic => 129
> enabled => yes
> 
> [link-l6];CIC 6 -
> linkset => siuc
> channels => 1-15,17-31
> schannel =>
> firstcic => 161
> enabled => yes
> 
> [link-l7];CIC 7 -
> linkset => siuc
> channels => 1-15,17-31
> schannel =>
> firstcic => 193
> enabled => yes
> 
> [link-l8];CIC 8-
> linkset => siuc
> channels => 1-15,17-31
> schannel =>
> firstcic => 225
> enabled => yes
> 
> [host-Server1]
> default_linkset => siuc
> enabled => yes
> opc => 11555
> dpc => siuc:11170
> 
> 
> 
> #Sangoma A108 port 1 [slot:2 bus:5 span: 1]
> span=1,0,0,ccs,hdb3
> bchan=1-31
> 
> #Sangoma A108 port 2 [slot:2 bus:5 span: 2]
> span=2,0,0,ccs,hdb3
> bchan=32-62
> 
> #Sangoma A108 port 3 [slot:2 bus:5 span: 3]
> span=3,0,0,ccs,hdb3
> bchan=63-93
> 
> #Sangoma A108 port 4 [slot:2 bus:5 span: 4]
> span=4,0,0,ccs,hdb3
> bchan=94-124
> 
> #Sangoma A108 port 5 [slot:2 bus:5 span: 5]
> span=5,0,0,ccs,hdb3
> bchan=125-155
> 
> #Sangoma A108 port 6 [slot:2 bus:5 span: 6]
> span=6,0,0,ccs,hdb3
> bchan=156-186
> 
> #Sangoma A108 port 7 [slot:2 bus:5 span: 7]
> span=7,0,0,ccs,hdb3
> bchan=187-217
> 
> #Sangoma A108 port 8 [slot:2 bus:5 span: 8]
> span=8,0,0,ccs,hdb3
> 
> 
> Thanks for any help.
> Best regards.
> 
> 
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