Using the Configuration Utility (continued)

Advanced > Firewall (continued)

Filter

Description

 

 

Name

To give a name to an IP Filter rule

 

 

Check to en-

Enable this rule if it is marked

able this rule

 

 

 

Specifies the action to be taken when packets match the rule

Action

Block: Packets matching the rule will be dropped immediately

 

Pass: Packets matching the rule will be passed immediately

 

 

Protocol

Specifies the protocol(s) this filter rule will apply to

 

 

Source MAC

Source MAC address

 

 

Source/

Source/Destination Interface. You can select WAN port or LAN

Destination IF

port or Authentication port or ALL ports

 

 

Source/

 

Destination IP

Source/Destination IP Address

Address

 

 

 

Source/Destina-

Source/Destination Subnet Mask

tion Subnet Mask

 

 

 

Source/Destination

Select =(equal), != (not equal),>(greater than), <(smaller than)

Operator

operator rule

 

 

Source/Desti-

Source/Destination Start Port

nation Start Port

 

 

 

Source/Destina-

Source/Destination End Port

tion End Port

 

 

 

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D-Link DSA-3100 manual Advanced Firewall, Filter Description