AirLive ARM-201E - Manual (Page 43)

[Note]
1. You must set one ACL index to access your router via LAN interface. If you don’t, your router cannot
access other listed IP Address. (Refer to Index 1).
2. Remember! Once you active your ACL function, you only can access via router by listed Secure IP
Address.
4.5.2 IP Filter
The Router provides extensive firewall protection by restricting connection parameters to limit the risk of
intrusion and defending against a wide array of common hacker attackers. Go to Access Management 
Filter to set different IP filter rules of a given protocol (TCP, UDP, or ICMP) and a specific direction (incoming,
outgoing, or both) to filter the packets.
IP Filter is a more complex filtering tool, based more on IP and custom rules. Each of the indices can hold six
rules, and each interface can have four associated indices, allowing 24 rules per interface. If all six rules in an
index are Next rules, the data will be sent to the next index for filtering.
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AirLive ARM-201E / 204E User’s Manual