Belden Tofino Xenon, Руководство по установке

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Tofino Xenon Security Appliance Tofino SA
Release 06 09/2018
3.2 Operating Modes
This device works in one of 3 operating modes:
 Unconfigured mode

Test mode

Operational mode
5 The device was unable to copy the
diagnostic files to the USB memory
device. It is possible that the memory
device is full. The device was unable to load the files. It is
possible that the files were damaged during
the copying operation. Repeat the copying
operation. If the condition persists, contact
technical support.
6 The device was unable to deactivate the
USB connection. Please contact
technical support. The device was unable to deactivate the
USB connection. Please contact technical
support.
7 The file system of the device does not
have enough memory capacity to save
the files temporarily before they are
copied to the USB memory device.
Please contact technical support. ---
Mode Description LED Color Activity
Unconfigured
mode This is the mode of the device on delivery.
All security functionality is turned off and the
device is listening for initialization
commands.
The device has been preconfigured so that
all Ethernet traffic in both directions is
permitted. This is so that the installation of
the device will not interrupt or impact
process operations. MODE --- None
Test Mode In Test mode the device does not impact
network traffic in any way, but generates
alarm messages for any traffic that would
have been blocked if the device was in
Operational mode.
This is used to test that the device is
correctly configured before it is used to filter
control system traffic. MODE Green Flashing
Operational
Mode In Operational mode the device is fully
operational, processes all traffic, and will
block any messages not specifically
permitted by firewall rules. MODE Green Solid
Table 13: Operating modes
No. of
flashes During save sequence During load sequence
Table 12: FAULT LED diagnostics for USB Save and Load