User manual

H980 Series 3G Router User Manual

You can choose filter type here: IP filter rules or MAC filter rules.

Select the “IP Filter” to go to the following configuration interface:

Fig. 3.3.5-3: Firewall Setting Interface

The configuration parameters include:

【ID】: Set the identification of the firewall rule, generally using a name with meanings.

【Protocol】: Select the protocol of the firewall rule.

【Source IP/Mask】: Set the source IP address of the firewall rule, may be one IP

address or one network segment, e.g.: 192.168.0.0/24.

【Source Port】: Set the source port number of the firewall rule. More than one port

number may be set, e.g. 13, 15, 100-150.

【Destination IP】: Set the destination IP address of the firewall rule. It must be one

unique IP address.

【Destination Port】: Set the destination port number of the firewall rule. More than one

port number may be set, e.g. 50, 75-90.

【Action】: Select the actions to this rule of the firewall: Accept, Drop, Reject.

【Status】: Set whether enable this filter rule: Enable/Disable.

Select the “MAC Filter” to go to the following configuration interface: