4.12 Filter Configuration

The GSW-1602SF/GSW2404SF/GSW-2416SF support per-Port IP Filter function to management the IP traffic flow. With the IP Filter configuration, administrator can block the specify source IP Address range. The screen in Figure 4-48 appears.

Figure 4-48Filter Configuration screen

The Filter Configuration page includes the following fields: Table 4-25 Description of the Filter Configuration.

•

Item

Description

 

 

 

•

Port

Indicate port 1 to port 24 for the IP Filter setting.

 

 

 

•

Mode

To “Enabled” or “Disabled” the IP Filter on the selected port. If “Enabled” be

 

 

selected, the next two fields are allowed to be configured. Press “Apply” to active

 

 

the IP Filter setting on the port.

 

 

 

•

IP Address

This input field allows the user to enter the “Source IP network address” to be

 

 

filtered on the selected port. This field has to co-work with the “IP Mask” filed.

 

 

 

•

IP Mask

This input field allows the user to enter the “IP Mask” of the Source IP address to

 

 

be filtered on the selected port.

 

 

 

•

DHCP Server

To allow the ICMP DHCP request and reply packets be pass through the port

 

Allowed

even the IP address of the DHCP server inside the range of the Filter list.

 

 

 

 

 

Table 4-25 Description of the Filter Configuration

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