Xiamen Caimore Communication Technology Co.,Ltd2 F, 37#, Wanghai Road, Software Park 2, Xiamen,China (361009)----------------------------------------------------------------------------------------------------------------------Tel:+86 592 5901215 web:www.caimore.com/emain.asp40404.2 Advance Configuration4.2.1 IPTABLE FilterIt mainly used to filter wireless network data transmitting and receiving, toprevent illegal and invalid data from gateway. It admits and refuses computersof LAN connected with gateway to get access to WAN, or admits and refusesWAN to get access to LAN connected with gateway.Picture 4-2-1 Filter mode: Client IP filtering and MAC address filtering, client can selectaccording to their actual need. Client IP filtering: Filter data according to IP address base onappointed policy to admit or prevent corresponding IP address data。 MAC filtering: Filter data according to MAC address base onappointed policy to admit or prevent corresponding MAC address data.Running Rules: This device has two kinds running rules.Discard matching following rule data packets: data packets comply tofollowing rules are not allowed to go through, other data packets can go through.Receiving matching following rule data packets: only receive data packetscomply to following rule, others are discarded.4.2.1.1 IP Filter Rule ConfigurationTo realize IP address filtering rules appointing, revising and deleting. Rule name:it is limited to use characters0-9.a-z.A-Z,also can’t repeatname.