firewall log

please see attachment, if this is not normal how do i stop it?

edit i dont use a router, i have routing and remote access disabled

[attachment deleted by admin]

Do you use a router?
if you do , you should allow it.
After then your will not get those messages.
Don’t worry it’s not a hacking attempt.
It’s from your router.

You can add this broadcast address to My Network Zones. This way it won’t be logged anymore.

Go to CIS → Firewall → Common Tasks → My Network zones → Add → A new network zone → give it a name; LAN broadcast for example → Apply →

Now select the LAN broadcast zone → Add → A new address → choose a single IP address → fill in → Apply → Apply.

Now go to Stealth ports wizzard → choose Define a new trusted network stealth my ports to everyone else → Next → choose I would like to trust and existing Network zone → choose LAN broadcast from the dropdown box at the bottom → Fnish.

Now we are done and you should not see this pop up in your logs anymore.

i dont use a router