Cheers,
yesterday we installed a site2site wireguard vpn on our opnsense.
new interface was created "wg1". when i clicked apply to the changes of the interfaces there was no working internet anymore.
the logs on all the vlans hat the default deny / state violation rule on, blocking all packets. so somehow the first match rule "allow all" that we have on all interfaces was not matching anymore.
i still dont get why.
we reverted back with a backup. we still have some packets beeing blocked by default deny rule where i also have no clue why.
any help is appreciated.
Screenshots attached. Somehow embedding didnt work
OPNsense is blocking some traffic even after adding a specific rule to allow everything from that source. Please find the screenshot and logs below for your reference.
I would appreciate your assistance in diagnosing this issue.