Hello I made GRC ShieldsUp Test and port 139 is closed not stealth. ER605 HW v2.20 latest firmware 2.3.3. Is it normal? firewall > attack defense "Block TCP Scan (Stealth FIN/Xmas/Null)" is enabled...

@Ethan-TP I've waited 38 minutes :( Didn't work. Ping isn't blocked again. Only after reboot.

Hello I want to ask about "Block ping from WAN" function in FireWall section (ER605 HW v2.20 latest firmware 2.3.3). The box is checked and I can't ping my WAN and that's OK. When uncheck box and...