ZyXEL Communications P-870HW-51A V2 - Creating Incoming Filtering Rules; Figure 58 Incoming IP Filtering: Add; Table 34 Incoming IP Filtering: Add

Chapter 9 IP Filter
P-870HW-51a v2 User’s Guide
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9.3.1 Creating Incoming Filtering Rules
In the Incoming screen, click Add to display this screen and refer to the following table for
information on the labels.
Figure 58 Incoming IP Filtering: Add
The following table describes the labels in this screen.
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.
Remove Select the rule(s) you want to delete in the Remove column and then click the
Remove button.
Add Click Add to create a new rule.
Apply Click Apply to save your changes back to the ZyXEL Device.
Remove Click Remove to delete the selected rule(s).
Table 33 Incoming IP Filtering (continued)
LABEL DESCRIPTION
Table 34 Incoming IP Filtering: Add
LABEL DESCRIPTION
Filter Name Enter a descriptive name of up to 16 printable English keyboard characters,
including spaces.
WAN Interfaces Select the WAN interface to which this rule applies.
Protocol Select the IP protocol (TCP/UDP, TCP, UDP or ICMP) and enter the protocol
(service type) number in the port field.
Source IP Address Enter the source IP address in dotted decimal notation.