On Thu 29 Oct 2020 02:10:25 GMT, Anurag Bhatia wrote:
> I tried deleting the rule and it drops the traffic completely. So DNS
> resolution stops working and I am unsure why. It's not like default drop or
> anything. I can edit the rule and whatever active port 53 related rule is
> there works. But I want case of no such rule at all. :-)
Did you try to add
-t nat -A POSTROUTING -p tcp -m tcp --dport 53 -j ACCEPT
-t nat -A POSTROUTING -p udp -m udp --dport 53 -j ACCEPT
after the deletion?
--
Alarig
