Ip Filter - Sapido We-1120 BT Ultimate User Manual

3.4.2.2 IP Filter

Use IP Filter to deny LAN IP addresses from accessing the Internet. You can deny specific
port numbers or all ports for the specific IP address.
1. Enable IP Filter: Check Enable or Disable to apply IP Filter function.
2. Enable Log: All packets between WAN and LAN will be logged.
3. Source: To specify the appropriate IP address / mask and enter the source port
number.
4. Destination: Allows you to set the destination address / mask to which this rule should
apply and enter the source port number.
5. In/Out: Select Inbound or Outbound ACL (Access Control List) Rules, you can control
(allow or deny) incoming or external network access to computers on your LAN.
6. Protocol: This option allows you to select protocol type. Available settings are TCP,
UDP and ICMP.
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