ZyXEL Communications Corporation 5VZ-A2011 Manuel D’Utilisation

 Chapter 11 Firewall

CellPipe 7130 RG User’s Guide

Click Security > Firewall > Incoming to display the following screen. This 
screen displays a list of the configured incoming filtering rules. 

Figure 69   Firewall > Incoming 

The following table describes the labels in this screen. 

Table 52   Firewall > Incoming

Active Firewall

Select this check box to enable the firewall on the CellPipe 7130 RG. 
When the firewall is enabled, the CellPipe 7130 RG blocks all incoming 
traffic from the WAN to the LAN. Create custome rules below to allow 
certain WAN users to access your LAN or to allow traffic from the WAN 
to a certain computer on the LAN.

Active 

Select this check box to enable the rule.

Filter Name

This displays the name of the rule.

Interfaces

This displays the WAN interface(s) to which this rule is applied.

Protocol

This displays the transport layer protocol that defines the service to 
which this rule applies. 

Source Address 
/ Mask

This displays the source IP addresses and subnet mask to which this 
rule applies. Please note that a blank source address is equivalent to 
Any.

Source Port

This is the source port number.

Dest. Address / 
Mask

This displays the destination IP addresses and subnet mask to which 
this rule applies. Please note that a blank destination address is 
equivalent to Any.

Dest. Port

This is the destination port number.

Start. Time

This displays the time at which the firewall schedule begins.

Stop. Time

This displays the time at which the firewall schedule ends.

Week. Days

This displays the day(s) of the week the firewall schedule is effective.

Modify

Click the Edit icon to go to the screen where you can edit the rule.

Click the Remove icon to delete an existing rule. Note that subsequent 
rules move up by one when you take this action.