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New Member

SA540 Firewall Allow rules still in place after rule is deleted.

SA 540 Firmware 1.0.39

In trying to find a way to make my Optional port DMZ work (separate issue, slow to non existing internet access from DMZ) I created a rule allowing all traffic from the DMZ to the LAN:

I only had these 3 firewall rules:

DMZ to WAN allow all.

LAN to DMZ allow all.


DMZ to LAN allow all

After deleting the DMZ to LAN allow all Rule, I still can access the LAN from the DMZ port. Is there a way to see which rules that are REALLY in place?

New Member

Re: SA540 Firewall Allow rules still in place after rule is dele

Hello Sir,

I've come across this query just now and though would answer your concern.

I've checked this with latest 1.1.42 firmware release and the DMZ->LAN firewall rule works as expected.

It his rule is deleted or disabled, I could not pint from DMZ to LAN hosts.

By default, the traffic is blocked from DMZ to LAN.

Once again I apologize for the late response.

Thanks and Regards,