The Security: Port Blocking Screen - Hitron CODA-4*8 Series DOCSIS User Manual

Table 37: The Security: Firewall Screen (continued)
Ping from WAN
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7.3

The Security: Port Blocking Screen

Use this screen to configure port blocking. You can turn port blocking on or off and
configure new and existing Port blocking rules.
Click Security > Port Blocking. The following screen displays.
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Version 1.0, 11/2016. Copyright
Version 1.0, 11/2016. Copyright
Hitron CODA-4x8x 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.
2012 Hitron Technologies
2016 Hitron Technologies