Instructions

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IV-2-2. DoS
Go to Features > Firewall > DoS. A denial-of-service (DoS) attack is
characterized by an explicit attempt by hackers to prevent
legitimate users of a service from using that service.
Enable DMZ
Enable or disable DMZ function.
Enable UPnP
Enable or disable UPnP function.
Enable IGMP Proxy
Enable or disable IGMP Proxy function.
Enable Telnet Access on
LAN
Enable or disable Telnet by LAN access.
Enable Telnet Access on
WAN
Enable or disable Telnet by wan access.
Enable Ping Access on
WAN
Enable or disable Enable Ping Access on WAN
function.
Enable Web Server
Access on WAN
Enable or disable Enable Web Server Access on WAN
function.
Enable IPSec pass
through on VPN
connection
Enable or disable IPSEC to pass through IPSEC
communication data.
Enable PPTP pass
through on VPN
connection
Enable or disable PPTP to pass through PPTP
communication data.
Enable L2TP pass
through on VPN
connection
Enable or disable L2TP to pass through L2TP
communication data.