[asterisk-users] problems to call brazil from germany

[Johann Steinwendtner]

Sebastian,

This is possible and most likley the reason. To make sure, check the 
location code of the cause IE in your ISDN disconnect message.
You have two options:
1) call your provider and describe your problem.
2) Change your provider

Best regards

Hans

Sebastian Reitenbach schrieb:
> Hi,
> 
> my problem in short:
> 
> I have a problem reaching a co-worker with the asterisk calling from Germany 
> to Brazil. With a chance of about 90% I get a "chanunavail" message from the 
> asterisk. Normally I try calling him in the afternoon Germany, when he is 
> awake in Brazil.
> 
> so I tried to make calls to Brazil from Germany via the Asterisk telephone 
> system in the morning, then everything is most likely fine (tried some numbers 
> I found via google) when I do this in the afternoon then I get most likely 
> a "all channels unavalable". When I get the all channels unavalable message, 
> then try to call the same number from a mobile, it can reach the number 
> without problem.
> 
> my theory: I use a cheap preselected carrier to call out via the asterisk, 
> that one has not much overseas lines, and therefore they are getting exhausted 
> at the afternoon, when there are the people up in Brazil.
> when calling at the same time from a mobile phone, then using another carrier 
> that has more overseas lines and therefore I can reach the number.
> 
> I have no clue whether my theory is fine, or absolutely stupid. Its just out 
> of the observations I have made so might be completely wrong.
> 
> so any idea whether my theory is right or not, and if not, any other theories?
> 
> hope its more clear now.
> 
> kind regards
> Sebastian
> 
> 
> 
> "Moises Silva" <moises.silva at gmail.com> wrote: 
> 
>>Callme stupid, but im not understanding your problem. Suggestions that
>>may help others to answer:
>>
>>1. A little bit more clear in your examples? :)
>>2. Try describing the Asterisk behaviour under every circumstance.
>>
>>Regards
>>
>>On 7/17/06, Sebastian Reitenbach <itlistuser at rapideye.de> wrote:
>>
>>>Hi,
>>>
>>>I have problems to call to brazil, frome here in germany. the asterisk is
>>>connected to the telephone system via a pri interface. I use a preselected
>>>provider here to call out.
>>>
>>>when I try to call a number in brazil, a mobile phone here in the germany 
> 
> in
> 
>>>the afternoon, when it is moring in brazil, then the chances to reach that
>>>number are next to zero. taking a mobile phone and call that number works
>>>fine.
>>>
>>>when I try to call someone in brazil, taking numbers found by google, then 
> 
> i
> 
>>>can reach a lot of these numbers.
>>>
>>>anybody has an explanation for this?
>>>could it be that both carriers have different ways to route the call to 
> 
> brazil
> 
>>>and the preselection provider has not so many lines for overseas?
>>>
>>>
>>>
>>>kind regards
>>>Sebastian
>>>
>>>
>>>--
>>>Sebastian Reitenbach            Tel.: ++49-(0)3381-8904-451
>>>RapidEye AG                     Fax: ++49-(0)3381-8904-101
>>>Molkenmarkt 30                  e-mail:reitenbach at rapideye.de
>>>D-14776 Brandenburg             web:http://www.rapideye.de
>>>
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>>
>>
>>-- 
>>"Su nombre es GNU/Linux, no solamente Linux, mas info en http://www.gnu.org"
>>
> 
>