[SR-Users] SIP 480 - Service unvailable

Amogh meshram pacifire01 at gmail.com
Mon Apr 7 22:01:36 CEST 2014


Thanks for all your help Alex.

I will get in touch with providers now.




On Tue, Apr 8, 2014 at 1:28 AM, Alex Balashov <abalashov at evaristesys.com>wrote:

> In that case, you've got a mystery on your hands, and should take it up
> with the providers--unless I missed something in your invite.
>
>
> On 04/07/2014 03:57 PM, Amogh meshram wrote:
>
>  Providers don't have any issues with caller id's. We can even call from
>> a single digit.
>> And even if a sip account is not associated with a caller id (a number)
>> rather its just a name (as skype id like xxx.yyy) when initiated a pstn
>> call, the providers use local numbers (if ur gateway is in germany then
>> the proivder will use a germany number) to call and the receiver will
>> that local number.
>>
>>
>> On Tue, Apr 8, 2014 at 1:21 AM, Alex Balashov <abalashov at evaristesys.com
>> <mailto:abalashov at evaristesys.com>> wrote:
>>
>>     Hello,
>>
>>     It's just a guess, but I think most SIP providers aren't going to
>>     like the all-zeroes Caller ID/ANI that you're sending here:
>>
>>         Contact: <sip:0000000000 at 1.22.216.96
>>     <mailto:sip%3A0000000000 at 1.22.216.96>:__35465;transport=UDP>
>>
>>
>>     This is especially true since their routing is influenced by CLID,
>>     due to the possibility of intra/inter-jurisdictional rate differences.
>>
>>     --
>>     Alex Balashov - Principal
>>     Evariste Systems LLC
>>     235 E Ponce de Leon Ave
>>     Suite 106
>>     Decatur, GA 30030
>>     United States
>>     Tel: +1-678-954-0670 <tel:%2B1-678-954-0670>
>>
>>     Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
>>
>>
>>     _________________________________________________
>>
>>     SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>> list
>>     sr-users at lists.sip-router.org <mailto:sr-users at lists.sip-router.org>
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>>
>>
>>
>>
>>
>> _______________________________________________
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>>
>
> --
> Alex Balashov - Principal
> Evariste Systems LLC
> 235 E Ponce de Leon Ave
> Suite 106
> Decatur, GA 30030
> United States
> Tel: +1-678-954-0670
> Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users at lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
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