[sr-dev] dns_try_ipv6

Andrei Pelinescu-Onciul andrei at iptel.org
Thu May 28 21:24:25 CEST 2009


On May 28, 2009 at 22:15, Juha Heinanen <jh at tutpro.com> wrote:
> Andrei Pelinescu-Onciul writes:
> 
>  > It should work as it is. Are you sure you haven't mispelled it somehow?
>  > Could you send me the output of ser -cf your.cfg ?
> 
> sorry, i rechecked and the line sip-router is complaining is the next
> one:
> 
> rev_dns=no
> dns_use_search_list=no
> dns_try_ipv6=no
> disable_dns_blacklist=yes           ********** this one
> 
> # sip-router -cf /etc/sip-router/sip-router.cfg 
>  0(8340) : <core> [cfg.y:2915]: parse error in config file, line 231, column 22: syntax error
>  0(8340) : <core> [cfg.y:2915]: parse error in config file, line 231, column 22: unknown config variable
>  0(8340) : <core> [cfg.y:2912]: parse error in config file, line 231, column 23-25: 
> ERROR: bad config file (3 errors)
>  0(8340) DEBUG: <core> [mem/shm_mem.c:261]: shm_mem_destroy
> 
> according to cookbook there are these dnsblacklist related variables:
> 
> dst_blacklist_expire|dst_blacklist_ttl
> dst_blacklist_gc_interval
> dst_blacklist_init
> dst_blacklist_mem
> 
> perhaps one of those can be used to get the same effect as k
> disable_dns_blacklist=yes?

dst_blacklist_init=off if you want it disabled without the possibility
to enable it later ar runtime.
use_dst_blacklist=off, if you want to start with it disabled, but with
the possibility to enable it later at runtime via rpcs
(e.g. $ sercmd cfg.set_int_now core use_dst_blacklist 1 ).

Note however that the blacklist in sr is ip based and not dns based
(I don't know how the blacklist worked in k).

Andrei



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