Pise ovako u samom routeru:
Enable Anti-Hacking Protection: ON/OFF (It prevents Ping flood, Ping to death, and Syn flood attack)
Firewall Level: High/Moddle/Low/Off
Instruction of firewall level:
High: Allow legal WAN side access, but prohibit Ping from WAN side.
Middle: Allow legal WAN side access and resist certain types of dangerous data travelling over the Internet.
Low: Allow legal WAN side access and Ping from WAN side.
Off: Disable the firewall (this option is not recommended).
Ako te zanima nesto vise o tom routeru imas u postu #34 ove teme link na dropbox za User Manual od 931VII. (pazi to nije isti model kao 931WII za kojeg se manual moze naci na netu)