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TL-R488T Load Balance Broadband Router User Guide

Figure 4-31

¾ Effective Time - This is the time or the range of time for the entry to take effect. For example,

1800 - 2200, it means that the entry will take effect from 18:00 to 22:00.

¾ LAN IP - This is the LAN IP address or the range of LAN IP addresses in dotted-decimal

notation format. For example, 192.168.1.20 - 192.168.1.30. Keep the field blank, which

means all LAN IP addresses are controlled by the rule.

¾ LAN Port - This is the LAN Port or the range of LAN ports in the field. For example, 1030 -

2000. Keep the field blank, which means all LAN ports are controlled by the rule.

¾ WAN IP - This is the WAN IP address or the range of WAN IP addresses in dotted-decimal

notation format. For example, 202.96.134.210 – 202.96.134.230. Keep the field blank, which

means all WAN IP addresses are controlled by the rule.

¾ WAN Port - This is the WAN Port or the range of WAN Ports. For example, 25 – 110. Keep

the field blank, which means all WAN Ports are controlled by the rule.

¾ Protocol - This indicates which protocol is used, TCP, UDP, or All (all protocols supported

by the router).

¾ Action - This field displays the action that the Router takes to deal with the traffic. Allow

means that the Router allows the traffic through the Router, Deny means that the Router

rejects the traffic through the router.

¾ Status - This field displays the status of the rule. Enabled means the rule will take effect,

Disabled means the rule will not take effect.

To add/modify an IP Address filtering entry:

For example: If you desire to block E-mail received and sent by the IP address 192.168.1.7 on

your local network during the time of 1800 to 2200; And wish to make the PCs with IP addresses

192.168.1.8 to 192.168.1.12 unable to visit the website of IP address 202.96.134.12 all the day,