Open Ports - Draytek Vigor2920n User Manual

3 . 3 . 3 O p e n P o r t s
3 . 3 . 3 O p e n P o r t s
Open Ports allows you to open a range of ports for the traffic of special applications.
Common application of Open Ports includes P2P application (e.g., BT, KaZaA, Gnutella,
WinMX, eMule and others), Internet Camera etc. Ensure that you keep the application
involved up-to-date to avoid falling victim to any security exploits.
Click Open Ports to open the following page:
Index
Comment
WAN Interface
Aux. WAN IP
Local IP Address
Status
To add or edit port settings, click one index number on the page. The index entry setup page
will pop up. In each index entry, you can specify 20 port ranges for diverse services.
Indicate the relative number for the particular entry that you
want to offer service in a local host. You should click the
appropriate index number to edit or clear the corresponding
entry.
Specify the name for the defined network service.
Display the WAN interface for such NAT profile.
Display the WAN IP address specified in WAN IP Alias page.
Display the private IP address of the local host offering the
service.
Display the state for the corresponding entry. X or V is to
represent the Inactive or Active state.
57
Vigor2920 Series User's Guide