Broadband VPN Gateway User Guide
Port Options Screen
Use the Port Options link on the Setup menu. An example screen is shown below.
Figure 8: Port Options Screen
Data - Port Options Screen
Port Options
Symmetric NAT
If Enabled, all requests from the same internal IP address and port to
a specific destination IP address and port are mapped to a unique
external source IP address and port.
Compatible NAT
The default value is Disabled.
Hostname
Normally, there is no need to change the default name, but if your
ISP requests that you use a particular Hostname, enter it here.
Domain Name
If your ISP provided a domain name, enter it here. Otherwise, this
may be left blank.
MAC Address
Also called Network Adapter Address or Physical Address. This is a
low-level identifier, as seen from the WAN port.
Normally there is no need to change this, but some ISPs require a
particular value, often that of the PC initially used for Internet access.
You can use the Clone button to copy your PC's address into this
field, the Default button to insert the default value, or enter a value
directly.
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