Fortinet FortiAnalyzer-100A, Руководство администратора

Страница: 59 / 162

Configure the FortiAnalyzer unit RAID levels
FortiAnalyzer Version 3.0 MR3 Administration Guide
05-30003-0082-20060925
59
RAID levels
FortiAnalyzer units containing multiple hard disks can store log data using a RAID
array to provide redundant storage, data protection, faster hard disk access or a
larger storage capacity.
FortiProtect
Distribution
Network The status of the connection to the FortiProtect Distribution Network
(FDN).
A green indicator means that the FortiAnalyzer unit can connect to the
FDN. You can configure the FortiAnalyzer unit for scheduled updates.
A red-yellow flashing indicator means that the FortiAnalyzer unit cannot
connect to the FDN. Check your configuration. For example, you may
need to add routes to the FortiAnalyzer routing table. To set the routing
see “Routing” on page 38 .
Refresh Select Refresh, to test the FortiAnalyzer unit connection to the FDN. The
test results are displayed at the top of the System Update page.
Use override
server address If you cannot connect to the FDN or if your organization provides attack
updates using their own FortiProtect server, you can configure an
override server.
Select the Use override server address check box and enter the IP
address of a FortiProtect server.
If after applying the override server address, the FortiProtect Distribution
Network setting changes to available, the FortiAnalyzer unit has
successfully connected to the override server. If the FortiProtect
Distribution Network stays set to not available, the FortiAnalyzer unit
cannot connect to the override server. Check the FortiAnalyzer
configuration and the network configuration to make sure you can
connect to the override FortiProtect server from the FortiAnalyzer unit.
Update The RVS engine and plug-in definitions for which update information is
displayed.
Version The version numbers of the files currently installed on the FortiAnalyzer
unit.
Expiry date The expiry date of your license for RVS engine updates.
Last update
attempt The date and time on which the FortiAnalyzer unit last attempted to
download the updates.
Last update
status The result of the last update attempt. No updates means the last update
attempt was successful but no new updates were available. Update
succeeded or similar messages mean the last update attempt was
successful and new updates were installed. Other messages can
indicate that the FortiAnalyzer was not able to connect to the FDN and
other error conditions.
Scheduled
Update Select this check box to enable scheduled updates.
Every Attempt to update once every 1 to 23 hours. Select the number of hours
between each update request.
Daily Attempt to update once a day. You can specify the hour of the day to
check for updates. The update attempt occurs at a randomly determined
time within the selected hour.
Weekly Attempt to update once a week. You can specify the day of the week and
the hour of the day to check for updates. The update attempt occurs at a
randomly determined time within the selected hour.
Update Now Select Update Now to manually initiate an update.
Apply Select Apply to save update settings.