why rtsold ?

Anton Yuzhaninov citrin+bsd at citrin.ru
Thu Oct 4 04:01:41 UTC 2018


On 9/29/18 10:20 PM, Victor Sudakov wrote:
> When running FreeBSD as an IPv6 host im SLAAC mode, is
> "rtsold_enable=YES" really necessary? I did not enable rtsold and IPv6
> still works fine only with 

rtsold is needed to write DNS server address from RDNSS RA option to
/etc/resolv.conf

man rtsold
/-R


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