[Freeswitch-users] Problems with sip provider

Muhammad Shahzad shaheryarkh at gmail.com
Tue Feb 19 18:42:01 MSK 2013


Just talked to a friend, he says though Digitalk SBC is extremely
configurable, but most providers specially in NL (due to its telecom and
legal interception laws etc.), force customers to provide both caller and
callee ids correctly. So, you need at least to make sure,

1. Destination number is in correct format, usually E.164 number but
provider may choose differently, e.g. give you some dial prefix to dial out
etc.
2. You are using Remote Part ID in correct format, usually the format is
same as destination number format.
3. If using anonymous caller id then make sure to set Privacy, P-Asserted
Identity and / or P-Preferred Identity.

Try these if work then good otherwise just dump the carrier.

Thank you.


On Tue, Feb 19, 2013 at 3:58 PM, Johan Helsingius <julf at julf.com> wrote:

> > No, 603 is generic error, codec related problems are usually 488 Not
> Acceptable
> > Here.
>
> Right - and I verified it by installing a g729 license and the
> mod_com_g729 module - no difference.
>
>         Julf
>
>
>
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-- 
Muhammad Shahzad
-----------------------------------
CISCO Rich Media Communication Specialist (CRMCS)
CISCO Certified Network Associate (CCNA)
Cell: +49 176 99 83 10 85
MSN: shari_786pk at hotmail.com
Email: shaheryarkh at googlemail.com
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