Billion Electric Company 800VGT manual Packet Filter Add TCP/UDP Filter

Billion 800VGT Router

Packet Filter – Add TCP/UDP Filter

Rule Name: Specify a User-defined description identifying this entry or click to select existing predefined rules. The maximum name length is 32 characters.

Time Schedule: This is the user-defined time period applicable to the rule. You may specify a time schedule for your prioritization policy. For setup and detail, refer to Time Schedule section

Source IP Address(es) / Destination IP Address(es): This is the Address-Filter used to allow or block traffic to/from particular IP address(es). Selecting the Subnet Mask of the IP address range you wish to allow/block the traffic to or form; set IP address and Subnet Mask to 0.0.0.0 to inactive the Address-Filter rule, (such as when you are setting up a port filter rule that is applicable to all hosts)

Tip: To block access, to/from a single IP address, enter that IP address as the Host IP Address and use a Host Subnet Mask of “255.255.255.255”.

Type: It is the packet protocol type used by the application, select TCP, UDP or both TCP/UDP.

Source Port: This Port or Port Range defines the port allowed to be used by the Remote/WAN to connect to the application. The default is 0 ~ 65535. It is recommended that this option only be configured by advanced users.

Destination Port: This is the Port (or Port Range) that is defined by the application.

Inbound / Outbound: Select Allow or Block to control access to the Internet (“Outbound”) or from the Internet (“Inbound”).

Click the Apply button to apply your changes.

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Chapter 4: Configuration