[Devel] 477 on dispatcher

Bogdan-Andrei Iancu bogdan at voice-system.ro
Wed Feb 7 10:02:09 CET 2007


Hi Helge,

I'm trying to go to  the bottom of this problem .... was it the case of 
a local generated 408 timeout with no reply received? Because this case 
is considered a failure that triggers DNS-based failover (RFC3262) and 
if disable_dns_blacklist=no, the destination IP address will be 
blacklisted for 4 minutes.

can you check if this was the case?

you can inspect the content of the blacklist via MI command 
"list_blacklists"

regards,
bogdan

Helge Waastad wrote:
> Hi,
> that helped.
>
> Thanks a lot.
>
>
> br he
>
>
> On tir, 2007-02-06 at 20:13 +0200, Bogdan-Andrei Iancu wrote:
>   
>> Hi Helge,
>>
>> somebody else reported something similar :
>>     http://www.openser.org/pipermail/devel/2007-February/005705.html
>>
>> try to see if:
>>     disable_dns_blacklist=yes
>> has any effect.
>>
>> regards,
>> bogdan
>>
>>
>> Helge Waastad wrote:
>>     
>>> Hi,
>>> I just want to see if anyone else has seen the same as I have.
>>>
>>> Every now and then I get a  477 Unfortunately error on sending to next
>>> hop occurred (477/TM)
>>>
>>> on my stateful dispatcher.
>>>
>>> I'm basically using the same config as I have been using for my 1.1.1
>>> setup.
>>>
>>> I will try to debug further
>>>
>>> br hw
>>>
>>>
>>>
>>> _______________________________________________
>>> Devel mailing list
>>> Devel at openser.org
>>> http://openser.org/cgi-bin/mailman/listinfo/devel
>>>
>>>   
>>>       
>
>   




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