Packet filter – add tcp/udp filter – Billion Electric Company BIPAC 6404VGP User Manual

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VoIP/(802.11g) Broadband Firewall Router

Chapter 4: Configuration

Packet Filter – Add TCP/UDP Filter

Rule Name: Users-define description to identify this entry or click

to select existing

predefined rules. The maximum name length is 32 characters.

Time Schedule: It is self-defined time period. 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.

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 Ranges defines the port allowed to be used by the Remote/WAN to
connect to the application. Default is set from range

0 ~ 65535. It is recommended that this option be

configured by an advanced user.

Destination Port: This is the Port or Port Ranges that defines the application.

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

“Inbound”).

Click

Apply button to apply your changes.

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