ZyXEL P-663H-51 사용자 가이드
Chapter 8 Security
P-663H-51 User’s Guide
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Figure 42 Advanced Setup > Security > IP Filtering > Incoming
The following table describes the labels in this menu.
8.4 Adding Incoming IP Filtering Rules
To add an incoming IP filtering rule, click Advanced Setup > Security > IP Filtering >
Incoming > Add. The screen appears as shown.
Incoming > Add. The screen appears as shown.
Table 27 Advanced Setup > Security > IP Filtering > Incoming
LABEL
DESCRIPTION
Filter Name
This is the name configured to identify the filter entry.
VPI/VCI
This is the WAN connection’s Virtual Path Identifier, and Virtual Channel Identifier.
Protocol
This is the type of packets to which this entry applies.
Source
Address /
Mask
Address /
Mask
This is the IP address and subnet mask of a computer (on the Internet) to which this
entry applies.
entry applies.
Source Port
This is the source port for traffic (from the Internet) to which this entry applies.
Dest.
Address /
Mask
Address /
Mask
This is the IP address and subnet mask of a LAN computer to which this entry allows
traffic from the Internet.
traffic from the Internet.
Dest. Port
This is the destination port for traffic to which this entry applies.
Remove
To remove a rule, select its Remove check box and click the Remove button.
Add
Click this button to go to a screen where you can configure settings for a new entry.
Remove
To remove a WAN connection, select its Remove check box and click the Remove
button.
button.