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11
Field
Description
Unit Address
IP address of the NetGuardian
Subnet Mask
A road sign to the NetGuardian telling it whether your packets should stay on
your local network or be forwarded somewhere else on a wide area network.
Default
Gateway
An important parameter if you are on a network that is connected to a wide
area network. It tells the NetGuardian which machine is the gateway out of
your local network. Set to 255.255.255.255 if not using .
DNS Address
IP address of the domain name server. Set to 255.255.255.255 if not using.
Proxy Base
Defines the NetGuardian TCP ports used by data ports 1-8. The Proxy Base
identifies port 1. Data ports 2-8 receive the next 7 port numbers in ascending
order. (i.e. TCP port 3000 through port 3007 at the IP address of the
NetGuardian).
DHCP
Toggles the Dynamic Host Connection Protocol On or Off
Encrypted
FTP
Toggles Encrypted FTP On or Off
Base URL
The Base URL is the destination website address or the alarm point
description hyperlinks. See Section "Using the Base URL Field."
MAC Address
Hardware address of the NetGuardian (not editable, for reference only).
Backup Mode
Unit has 2 network connections attached, but uses only the primary LAN
(Net1). When a LAN failure occurs, the unit makes the switch to the
secondary LAN connection (Net 2) to maintain visibility.
Autoswitch
Used with Backup Mode. Unit will revert to the primary LAN connection when
the uplink is re-established.
ID
The static route number. The NetGuardian G5 supports up to four.
IPA
IP addresses that match this field will be forwarded to the designated
Gateway.
Mask
Subnet mask for IPA.
Gateway
This field determines which where packets matching the IPA field should be
sent. Must be on the same LAN segment as the interface.
Interface
Interface to use to route packets matching IPA, Net1 or Net2.
Routing Table
This section shows where the NetGuardian G5 will send packets.
Entries in this table are determined by the Net1, Net2, and Static Routes
settings.
Table 2.C.
Fields in the Edit > Ethernet > NET1/NET2settings
When using a domain name, for example for email notifications, the NetGuardian G5 will check the
domain name IP address every 6 hours, or on a failed connection to the currently active domain name
IP address. In the event of a domain name connection failure the NetGuardian will not attempt to update
the domain name IP address more frequently than every 10 minutes. This will prevent unnecessary
domain name resolution attempts in the event of a DNS failure.
Содержание NetGuardian 832A G5
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