[asterisk-ss7] different ss7_calling_nai for CICs on same E1

peterpet peterpet at mail.ru
Fri May 16 03:44:41 CDT 2014


[trunkgroups]

[channels]
; local interconnect
context=national-calls
linkset=1
group=1
signalling = ss7
ss7type = itu
ss7_calling_nai=national
ss7_called_nai=national
callerid=asreceived
usecallerid=yes
threewaycalling=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
relaxdtmf=yes
rxgain=0.0
txgain=0.0
pointcode = xxxxx
adjpointcode = xxxxx
defaultdpc = xxxxx
networkindicator=national_spare
cicbeginswith = 2
sigchan = 1
channel = 2-16

; international interconnect
context=international-calls
linkset=1
group=2
signalling = ss7
ss7type = itu
ss7_calling_nai=international
ss7_called_nai=national
callerid=asreceived
usecallerid=yes
threewaycalling=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
relaxdtmf=yes
rxgain=0.0
txgain=0.0
pointcode = xxxxx
adjpointcode = xxxxx
defaultdpc = xxxxx
slc=1
networkindicator=national_spare
; i dont know what configuration Telco wants from you - with two 
sigchannels or with just one
; if with one : comment or change sigchan, change cicbeginswith and channel
sigchan=17
cicbeginswith = 18
channel = 18-31



On 05/16/2014 10:39 AM, joseph mpora wrote:
> I still see this in the ss7 debug:
>
> Network Indicator: 3 Priority: 0 User Part: ISUP (5)
>
> despite have the following config:
>
> [trunkgroups]
>
> [channels]
> context=incoming
> linkset=1
> group=1
> signalling = ss7
> ss7type = itu
> ss7_calling_nai=national
> ss7_called_nai=national
> callerid=asreceived
> usecallerid=yes
> threewaycalling=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=yes
> relaxdtmf=yes
> rxgain=0.0
> txgain=0.0
>
> pointcode = xxxxx
> adjpointcode = xxxxx
> defaultdpc = xxxxx
> networkindicator=national_spare
>
> ; local interconnect
> cicbeginswith = 2
> sigchan = 1
> channel = 2-16
>
> ;international interconnect
>
> group = 2
> ss7_calling_nai=international (I have also tried dynamic here with same results)
> channel =17-31
>
> If I change the first ss7_calling_nai to dynamic, all calls go with
> Network Indicator: 4
>
> Joseph
>
>
> On 15 May 2014 10:35, Marcelo Pacheco <marcelo at m2j.com.br> wrote:
>> Yes, most of those parameters are per CIC.
>> It should work like this:
>>   ss7_calling_nai=A
>> group=1
>> channel => 1-16
>>   ss7_calling_nat=B
>> group=2
>> channel => 17-31
>>
>> On Thu, May 15, 2014 at 4:31 AM, Wasim Baig <wasim at convergence.pk> wrote:
>>> google for ss7_called_nai=dynamic
>>>
>>>
>>>
>>>
>>> On 15 May 2014 10:09, joseph mpora <klashniv at gmail.com> wrote:
>>>> Hullo,
>>>>
>>>> We have 1 E1 from a telco that they would like us to use for both
>>>> local and international traffic.
>>>>
>>>> I currently have ss7_calling_nai set to national and this works fine
>>>> for local calls. Now they would like us to use CIC 17-31 for
>>>> international calls on the same E1.
>>>>
>>>> Is it possible to have ss7_calling_nai as national for CIC 1-16 and
>>>> ss7_calling_nai as international on the same E1?
>>>>
>>>> Joseph Mpora
>>>>
>>>> --
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>>>
>>>
>>>
>>> --
>>> wasim h. baig | principal consultant | convergence pk | +92 30 0850 8070 |
>>> peace be upon you ...
>>>
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