dhcpv6 question

[Nvious1]

I have a working ipv6 delegation from the ISP using the following configuration.

dhcp6 client configuration
- request only an ipv6 prefix: unchecked
- prefix delegation size: 56
- send ipv6 prefix hint: checked

I understand this is using the dhcp6c binary behind the scenes.  Is there a way that I can see what the configuration file looks like behind the scenes?  I ssh'd into the opnsense router but the only config file I see related to dhcp6c looks to be a sample.   I am trying get under the covers on how opnsense is working for this so I can troubleshoot an unrelated problem.

[zan]

ps wuax | grep dhcp6c will tell you which config file it uses, usually /var/etc/dhcp6c.conf.

[franco]

Here "usually" means "always". Otherwise spot on.


Cheers,
Franco