Allied Telesis AR750S-DP Руководство - Страница 6

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Save button

Saving Configurations Entered

with the GUI

Configuration changes applied using the GUI can be saved as a configuration

file by clicking the Save button at the top of the sidebar menu. A pop-up Save

window gives you the option of saving to the current configuration file, to

another existing file, or to a new file. You can also choose to use this

configuration when the router restarts.

When the Save button is red, this indicates that changes have been made to the

configuration and not yet saved. If you attempt to exit the GUI without saving

the configuration, a pop-up window lets you choose whether or not to save it.

The configuration file you create with the GUI Save function records

passwords in encrypted form, not plaintext.

If no traffic is passing through the router, or to or from the LAN, the DMZ or

both, try the following checks. Each check includes in parentheses how to find

relevant information in the GUI.

Check that the router's link to the LAN is functioning by checking the

■

interface status (Monitoring) and whether the link LED is lit. If the LED is

not lit, or the appropriate interfaces do not have an "active" status, then:

•

Check that the port is enabled (Configuration > Port > Settings).

•

Check that the IP address of the interface is still valid.

•

Check that the cables are connected and functioning correctly.

If you are using RIP, check the RIP configuration (Configuration > Internet

■

Protocol > RIP) as follows:

•

Check that the RIP neighbour can reach the router, by pinging the

router from the RIP neighbour.

•

Check that password and authentication settings are configured on the

neighbour as well as on this router.

Check that the router is passing the correct DNS information to hosts on

■

the LAN if the router is a DHCP server. If the router is also acting as a

DHCP client, and therefore passing DNS information from another DHCP

server, check that this DHCP server is providing the router with the correct

information.

AlliedWare OS Software Reference

Software Version 2.8.1

C613-03119-00 REV A