OPNsense Forum

Archive => 18.7 Legacy Series => Topic started by: keropiko on December 15, 2018, 11:38:15 am

Title: Unbound ipv6
Post by: keropiko on December 15, 2018, 11:38:15 am

Hi,

i have pppoe with dhcp6 enabled, but having problem with dns6 resolution that times out for the clients.
after hours of searching i found that i had to add do-ip6:yes on config.
Is there possibility to add this option and qname-minimisation and minimal-responses as options with box at the unbound general settings?

thanks.

*EDIT*
Maybe the do-ip6 option was not the problem only, i think it is related to this https://forum.opnsense.org/index.php?topic=7425.0

Title: Re: Unbound ipv6
Post by: franco on December 16, 2018, 08:11:26 pm

do-ip6 was hardcoded to yes for a long time. 18.7.9 changed that slightly, but it should improve things, not worsen them as then it follows your system configuration more closely.

The other forum thread was solved a while back...


Cheers,
Franco

Title: Re: Unbound ipv6
Post by: keropiko on December 16, 2018, 08:47:18 pm

Hi thanks for the reply,

i have done many tests. Firstly i have to manualy enter do-ip6 to yes. (maybe an option box like for other settings would be nice).
Then i found out that if the wan changes ip both ipv4 and ipv6 (pppoe), the clients have to restart their network in order to resolve with the new ipv6 address that tha LAN interface has.