User Manual
Xiamen Four-Faith Communication Technology Co.,Ltd.
Page 24 of 40
Add
：
J1-J3,3
rd
Floor,No.44,GuanRiRoad,SoftWare Park,XiaMen .361008.China
http
：
//www.fourfaith.com Tel
：
+86 592-6300326 6300325 6300324 Fax
：
+86 592-5912735
Add Filter Item
Direction
input: packet from WAN to LAN
output: packet from LAN to WAN
Protocol: packet protocol type
Source Port: packet's source port
Destination Port: packet's destination port
Source IP: packet's source IP address
Destination IP: packet's destination IP address
Note:
"Source Port" ,"Destination Port" ,"Source IP" ,"Destination IP" could not be all empty ,you have
to input at least one of these four parameters.
Example:
If want to block local network PC 192.168.0.249 telnet(TCP port 23) to any other Internet
Address ,the filter item could be configured as following:
