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CPU usage
The current CPU usage statistics of the DFL-1000.
Memory usage The percentage of available memory being used by the DFL-1000.
Up time
How long the firewall has been running since it was last started.
Network configuration
Go to System > Network to make the following changes to the DFL-1000 network settings:
•
Changing IP addresses
•
Configuring the external interface for DHCP
•
Configuring the external interface for PPPoE
•
Changing MTU size to improve network performance
•
Setting DNS server addresses
•
Controlling management access to the DFL-1000
•
Configuring routing
•
Enabling RIP server support
•
Providing DHCP services to your internal network
Changing IP addresses
•
Go to System > Network > IP Address .
•
Change the IP addresses and netmasks as required.
Configuring the external interface for DHCP
Use the following procedure to configure the DFL-1000 external interface to use DHCP. This
configuration is required if your ISP uses DHCP to assign the IP address of the external interface.
•
From the web-based manager, go to System > Network > IP Address .
•
Click DHCP and click OK.
The DFL-1000 changes to DHCP mode and attempts to contact the DHCP server to set the external IP
address, netmask, and default gateway IP address. When the DFL-1000 gets this information from the
DHCP server, the new addresses and netmask are displayed in the external IP address, netmask, and
default gateway IP address fields. These fields are also colored grey to indicate that the addresses have
not been assigned manually.
Configuring the external interface for PPPoE
Use the following procedure to configure the DFL-1000 external interface to use PPPoE. This
configuration is required if your ISP uses PPPoE to assign the IP address of the external interface.
•
Go to System > Network > IP Address .
•
Click PPPoE and click OK.
The DFL-1000 changes to PPPoE mode and attempts to contact the PPPoE server to set the external IP
address, netmask, and default gateway IP address. When the DFL-1000 gets this information from the
PPPoE server, the new addresses and netmask are displayed in the external IP address, netmask, and
default gateway IP address fields. These fields are also colored grey to indicate that the addresses have
not been assigned manually.
DFL-1000 User's Manual
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