[Devel] 477 on dispatcher

Helge Waastad helge at smartnet.no
Wed Feb 7 11:01:32 CET 2007


Hi,
I will turn back to the original config and give you feedback on this
the moment I have managed to force the 477 response

br hw



On ons, 2007-02-07 at 11:02 +0200, Bogdan-Andrei Iancu wrote:
> 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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