[asterisk-ss7] libss7 configuration

[bipin singh]

Hi
use libss7 ,dahdi,asterisk-1.6 and conform d-channel (1 or 16) on your E1
telco link.

On Wed, May 26, 2010 at 3:47 PM, Basil Hweij <basil at audiotelecom.net> wrote:

>  Dear Sir,
>
>
>
> It's the first time we use SS7 signaling, we have sangoma A104 card and we
> want to use it for our new SS7 connection with telco.
>
> Please I need help how I can apply libss7 parameters with one that telco
> sent it as below:
>
>
>
>
>
> SS7/C7 PARAMETERS
>
> Link 1 System #1
>
>             Span # = 1st E1
>
>             Time Slot = 1
>
>             Originating Point Code = 1081 (MSC1) NI=3
>
>             Destination Point Code = 1056 (Audio telecom server) NI=3
>
>             SLC = 0
>
>             Link Type = F
>
> Note: Point codes above are in decimal format.
>
>
> *******************************************************************************
>
> ISUP SPECIFICATIONS  à ITU
>
>
> *******************************************************************************
>
> ISUP PARAMETERS:  Enter your CIC mapping into the following table or
> provide additional sheets with this information.
>
> CIC = 2-31
>
> Span  # = 1st E1
>
> Timeslot = 2-31
>
>
>
> CIC = 33-63
>
> Span  # = 2 nd E1
>
> Timeslot = 1-31
>
>
>
> CIC = 65-95
>
> Span  # = 3rd E1
>
> Timeslot = 1-31
>
>
>
> CIC = 97-127
>
> Span  # = 4th E1
>
> Timeslot = 1-31
>
>
> ********************************************************************************
>
> E1 configuration:
>
> FRAMING = No Multi frame structure (E1 only)
>
> LINE CODE = HDB3
>
> SS7 = ITU SS7
>
> SS7 link type = F link
>
>
>
>
>
> And our libss7 configuration:
>
>
>
> signaling=ss7                               ;this is ss7 signaling
>
> ss7type=itu                                 ;using the ITU variant
>
> ss7_called_nai=dynamic                 ;NAI for outgoing calls
>
> ss7_calling_nai=dynamic                ;NAI for incoming calls
>
> ss7_internationalprefix=00              ;international prefix value for incoming calls
>
> ss7_nationalprefix=0                      ;national prefix value for incoming calls
>
> ss7_subscriberprefix=                    ;subscriber prefix value for incoming calls
>
> ss7_unknownprefix=                      ;unknown prefix value for incoming calls
>
> ss7_explictacm=yes                      ;ACM is send as soon as call enters the dial plan...may not accepted yet though
>
> *linkset=                                      ;arbitrary name for this set of channels***
>
> *pointcode=                                  ;the point code for this system...aka SPC***
>
> *adjpointcode=                              ;the point code for the system that we are signaling to... aka APC***
>
> *defaultdpc=                                 ;the point code for the system that the CICs will be negotiated with...aka DPC***
>
> *networkindicator=international         ;NI value for MTP3***
>
> *cicbeginswith=                             ;the starting value of the CICs***
>
> *channel=                                    ;the channels that are CICs***
>
> *sigchan=                                     ;the signaling channel***
>
>
>
>
>
>
>
>
>
> --
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>



-- 
BIPIN RAGHUVANSHI
OPERATION HEAD
ASTERISK (DEVELOPMENT AND RESEARCH)
WWW.EHORIZONS.IN
011-32323262
011-46334633
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