Configuring Port Forwarding - Extreme Networks Altitude 4700 Series Product Reference Manual

Software version 4.1
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Outbound
Mappings
Inbound Mappings
Port Forwarding
3 Click Apply to save any changes to the NAT screen. Navigating away from the screen without
clicking the Apply button results in all changes to the screens being lost.
4 Click Undo Changes (if necessary) to undo any changes made. Undo Changes reverts the settings
displayed on the NAT screen to the last saved configuration.
5 Click Logout to securely exit the Access Point applet. A prompt displays confirming the logout before
the applet is closed.

Configuring Port Forwarding

Use the Port Forwarding screen to configure port forwarding parameters for inbound traffic from the
associated WAN IP address.
To configure port forwarding for the access point:
1 Select Network Configuration > WAN > NAT from the access point menu tree.
2 Select 1 to 1 or 1 to Many from the NAT Type drop-down menu.
3 Click on the Port Forwarding button within the Inbound Mappings area.
Altitude 4700 Series Access Point Product Reference Guide
When 1 to 1 NAT is selected, a single IP address can be
entered in the Outbound Mappings area. This address
provides a 1 to 1 mapping of the WAN IP address to the
specified IP address.
When 1 to Many is selected as the NAT Type, the
Outbound Mappings area displays a 1 to Many Mappings
button. Click the button to select the LAN1 or LAN2 IP
address used to set the outbound IP address or select
none to exclude the IP address.
If none is selected as the NAT Type, the Outbound
Mappings area is blank.
When 1 to 1 or 1 to Many is selected, the Inbound
Mappings option displays a Port Forwarding button.
Click the Port Forwarding button to display a screen of port
forwarding parameters for inbound traffic from the
associated WAN IP address. For information on
configuring port forwarding, see
Forwarding" on page
143.
"Configuring Port
143

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