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Ethernet
9.3
The
Edit
>
Ethernet
menu allows you to define and configure Ethernet settings.
The Provisioning > Ethernet menu
Ethernet Settings
MAC Address
Hardware address of the NetGuardian SUI. (Not editable - For reference only.)
Host Name
Used only for web browsing. Example: If you don't want to remember this NetGuardian
SUI's IP address, you can type in a name is this field, such as "MyNetGuardian SUI".
Once you save and reboot the unit, you can now browse to it locally by simply typing in
"MyNetGuardian SUI" in the address bar. (no "http://" needed).
Enable DHCP
Used to turn on Dynamic Host Connection Protocol. NOT recommended, because the
unit is assigned an IP address from your DHCP server. The IP you've already assigned to
the unit becomes inactive. Using DHCP means the unit will NOT operate in a T/Mon
environment.
Unit IP
IP address of the NetGuardian SUI.
Subnet Mask
A road sign to the NetGuardian SUI, telling it whether your packets should stay on your
local network or be forwarded somewhere else on a wide-area network.
Gateway
An important parameter if you are connected to a wide-area network. It tells the
NetGuardian SUI which machine is the gateway out of your local network. Set to
255.255.255.255 if not using. Contact your network administrator for this info.
DNS Server 1
Primary IP address of the domain name server. Set to 255.255.255.255 if not using.
DNS Server 2
Secondary IP address of the domain name server. Set to 255.255.255.255 is not using.
Advanced TCP Settings
Force Max TCP
Window Size
The defined TCP window size is used. (For low-bandwidth networks)
Maximum TCP
Window Size
Sets the TCP receive window size.
Note
: DNS Server settings are required if a hostname is being used for ping targets.
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