@MR.S I tried this, but it is also blocking DoH and DoT in my uplink DNS in AGH.

@MR.S Where should I configure the ACL? Gateway, Switch, or EAP? And what order should the ACLs be? Block first, then allow. Or allow first, then block?

Is there any way to prevent clients from changing the DNS Servers on their side? CONTEXT: I am running an AdGuardHome DNS server. All my adblocking and filtering are done in AdGuardHome. If some...

How to configure Option 66 and 67 in Omada (with OC200). I have an iVentoy pxe server running on a Linux server. I followed the all iVentoy's documentation stated in iVentoy's website but I can't get...

@Hank21 Is DPI possible in 5.15?

Does anyone know how to correctly configure RA Priority, RA Valid Lifetime, and RA Preferred Lifetime for IPv6 SLAAC+RDNSS? Are the range values (1-172799999) in seconds or minutes? What should be...