Cabletron Systems CSX100 series, Руководство пользователя, Страница: 71 / 153

Router Co
nfiguration
57
IPX Routing
⇒
Set IPX Routing to On or Off .
The default is IPX Routing Off .
Internet Firewall
⇒
Set the Internet Firewall to On or Off.
When the Internet Firewall is On , the router performs IP Internet
Firewall filtering to prevent unauthorized access to your system and
network resources from the Internet. This filter discards packets received
from the WAN, which have a source IP address recognized as a local
LAN address.
WAN-to-WAN Forwarding
This option allows the user to manage data forwarding from one WAN
link to another. WAN-to-WAN Forwarding is enabled by default.
You may want to disable this option, if, for example, the router is used at
home to access both a company network and the Internet at the same
time, and it is desirable that company information does not pass to the
Internet.
Step 6. Store the Configuration
After you have followed steps 1-5, you are ready to save the configuration to
FLASH in the router.
⇒
Click Store on the main menu. Click OK again to confirm the store
operation.
Any settings that you have modified will be permanently stored in the router’s
configuration. Any settings you have not modified will be unchanged (or
default if this is your first configuration). If you do not save the configuration
to FLASH, the configuration is lost upon reboot or power down of the router.
You will be prompted to reboot the router (next step).