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Port Forwarding Support
• Port Forwarding
Select Enable to allow the modem to use the Port Forwarding routes described in the IP mapping table.
Select Disable to shut down the Port Forwarding functionality.
You must click Save for changes to take effect.
Port Forwarding Configuration
• Map Name
Sets the Map Name for the IP mapping table at the bottom of the page. The Map Name can be up to ten characters
in length. Do not use spaces in the character string.
• Protocol
Sets the data protocol as either TCP, UDP, or all.
• Friendly IP Address
Specifies an IP address that is allowed to access the modem or a wildcard IP address of 0.0.0.0 that allows all IP
addresses to access the modem. Leave the fifth box blank (after the /) if specifying a specific IP, or 0.0.0.0. A subnet
mask may be entered in the fifth box. The mask indicates how many bits of the IP address to match. This can be a
value from 1 to 32.
• Inbound Port
Sets the external port number for incoming requests. (Note: Port Forwarding rules take precedence over the
services specified in LAN Settings » Remote Administration » Incoming port, SSH Port, Telnet Port or SNMP Port.)
• Destination IP Address
Sets the Local Area Network Address of the device connected to the modem's Ethernet jack. Inbound requests will
be forwarded to this IP address.
• Destination Port
Sets the Local Area Network port number used when forwarding to the destination IP address.
Once you have completed the entry of the above fields, click ADD to save the new entry.
3.5.2 STATIC ROUTES
Select the Static Routes tab to open the routing configuration page. Static route tables may be created in this page and
appear at the bottom. Static Routing refers to a manual method used to set up routing between networks.
Vanguard 3000 Series Multicarrier Cellular Data Modem & IP Router PN 001-7300-100 Rev. B
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