ARRIS TR3300-AC Users Guide - Manual (Page 49)

Chapter 7: Wireless Router Configuration Screen Descriptions
Release 33 STANDARD 1.5 February 2015 TR3300-AC 802.11ac Wireless Router User Guide 49
placing the computer in the DMZ, all ports on the computer are open to the Internet and
not protected.
WAN Ping Blocking
You can configure the Wireless Router not to respond to an ICMP Ping (ping to the WAN
port). This offers a heightened level of security.
Block ICMP Ping:
Block ICMP Ping Enable – Click this checkbox to enable WAN Ping Blocking.
Remote Management
Remote management lets you make changes to the Wireless Router's settings from
anywhere on the Internet. Before you enable this function, make sure you have set the
administrator password.
Remote Management Settings:
Remote Management Enable – Click this checkbox to enable the Remote Management
feature.
Remote IP Settings – Select Any to allow management connections from any IP address, or
select IP Range to specify a range of IP addresses that can connect.