# CONFIGURATION EDITOR

# FILTERING

# Output IP Filter

Adding an Entry

Destination IP Address

Destination IP Mask

Destination Port

Forward / Discard

Modifying an Entry

Moving an Entry

Port

Protocol

Source IP Address

Source IP Mask

Source Port

Adding an Entry

  There are two ways in which an entry may be added:

Insert

Append

  Click on the Insert button to add an entry at the cursor's current position. This feature is useful when you need to insert a new entry between two existing entries.
  Click on the Append button to add an entry to the end of the list, regardless of where the cursor is located.
  When an entry is added, the fields in the lower portion of the screen contain default values that may be modified. After you have specified the appropriate values, as described below, click on the Apply Changes button.

Moving an Entry

  To move an entry, click inside the entry. It doesn't matter which field you click in, if the ID is bordered in bold, the entire entry is selected.
  Click on the Cut button to remove the selected entry.
  Click inside the location where you want to insert the entry, then click on the Paste button.

Modifying an Entry

  To modify an entry, click inside the entry to select it, then adjust the parameters in the fields in the lower portion of the window. When you are finished, click on the Apply Changes button.

Port

  From the pull-down list, select a WAN or LAN interface for which this entry applies.
  Range: WAN or LAN

Protocol

  This field defines the source and destination port to be a TCP or UDP port.
  Range: TCP or UDP

Source IP Address

  This field defines the source IP address. If left blank, this parameter is ignored in the comparison process.
  Range: Four numbers (0~255) separated by a period

Source IP Mask

  This field defines the network mask for the source. The value may depict an actual source host address, network address, subnet address, or all source addresses (255.255.255.255).
  Range: Four numbers (0~255) separated by a period

Source Port

  This field defines the source TCP/UDP port number.
  Range: 0 (not applicable), or any valid port number

Destination IP Address

  This field defines the destination IP address. If left blank, this parameter is ignored in the comparison process.
  Range: Four numbers (0~255) separated by a period

Destination IP Mask

  This field defines the network mask for the destination. The value may depict an actual destination host address, network address, subnet address, or all destination addresses (255.255.255.255).
  Range: Four numbers (0~255) separated by a period

Destination Port

  This field defines the destination TCP/UDP port number.
  Range: 0 (not applicable), or any valid port number

Forward / Discard

  These radial buttons enable you to define whether the traffic that meets the specified criteria will be forwarded or discarded.
  Range: Forward or Discard