docker rule missing after installing docker on centOs 7.9

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elkmaster
Posts: 1
Joined: 2021/06/08 07:42:48

docker rule missing after installing docker on centOs 7.9

Post by elkmaster » 2021/06/08 08:12:11

We run docker on centos 7.9 cloudimage with iptables.
But we observed a missing rule.
on 7.7 there was a
rule
-A INPUT -i docker0 -m comment --comment "Docker0 interface" -j ACCEPT
existing.

This one is missing on 7.9 and I guess this is quite important ... dont it ?
Anything know ?

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