[Asterisk-Users] Re: Numbering Plan and Siemens EWSD

[CW_ASN]

> Trace from their analyzer attached.
>
Can they send an EWSD trace???

>
> switchtype was already set to euroisdn, so that shouldn't be the problem.
>
> I first configured pridialplan=unknown, but the telecom partner asked me
> to change the TON (type of number) to unknown, and the NPI to
> ISDN/Telephony Numbering Plan (E.164/E.163).
A smart technician must avoid to use TON=Unknown.
Correct, E164 must be used.

>
> Setting the pridialplan to local was not allowed (a TON of
> 'subscriber number' wouldn't work on their switch).
Bad data in tables, I presume... or you are sending crap.

>
> So I changed some code and added a PRI_PROVIDER constant 0x01 to libpri.h
> (TON: unknown, NPI: ISDN/Telephony NP), like they wanted.
>
>
> Bruno, so you're just using pridialplan=local / national ?
> Do you also use the prilocaldialplan ?
>
>
> The guys from Siemens told me that it was highly uncommon to connect a
> softswitch directly to the Siemens EWSD.
Softwitch? What softswitch? For EWSD, asterisk it's just a PBX, because is
connected thru PRI!

>
> Our telecom partner in Belgium is TTG / Ventelo, and we are the only
> ones who connect a softswitch to their Siemens.
>
>
> If anyone has some info, please let me know.
>
>
> Thanks in advance.
>