The Security: Service Filter Screen - Hitron CGNVM User Manual

Table 34: The Security: Firewall Screen (continued)
Ping from WAN
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6.3

The Security: Service Filter Screen

Use this screen to configure service filtering. You can turn service filtering on or off
and configure new and existing service filtering rules.
You can also create and edit trusted device rules. Trusted devices are those to which
service filtering rules are not applied.
Click Security > Service Filter. The following screen displays.
105 105 Version 1.0, 02/2015. Copyright
Version 1.0, 02/2015. Copyright
Hitron CGNVM User's Guide
Use this field to permit or prohibit Internet Control
Message Protocol (ICMP) echo requests from the WAN
to the LAN.
Select Allow to permit pinging from the WAN.
Select Deny to prohibit pinging from the WAN.
Echo requests from the WAN to the LAN are
silently ignored.
Click this to save your changes to the fields in this
screen.
Click this to return the fields in this screen to their last-
saved values without saving your changes.
Click this to see information about the fields in this
screen.
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SECURITY