Barracuda T900 User manual

Barracuda CloudGen WAN
T900 Revision B 1 / 7
T900 Revision B
https://campus.barracuda.com/doc/91985556/
Default Port Configuration
Port Label OS Notation Speed/Type Notes
1 p1 10/100/1000 MBit RJ45 High Availability
IPMI IPMI 10/100/1000 MBit RJ45 IPMI
2 p2 10/100/1000 MBit RJ45
3 p3 10/100/1000 MBit RJ45
4 p4 10/100/1000 MBit RJ45 DHCP
5 p5 10/100/1000 MBit RJ45
6 p6 10/100/1000 MBit RJ45
7 p7 10/100/1000 MBit RJ45
8 p8 10/100/1000 MBit RJ45
9 p9 10/100/1000 MBit RJ45
10 p10 1 GbE Optical Fiber SFP
11 p11 1 GbE Optical Fiber SFP
12 p12 1 GbE Optical Fiber SFP
13 p13 1 GbE Optical Fiber SFP
14 p14 1 GbE Optical Fiber SFP
15 p15 1 GbE Optical Fiber SFP
16 p16 1 GbE Optical Fiber SFP
17 p17 1 GbE Optical Fiber SFP
18 p18 10 GbE Optical Fiber SFP+
19 p19 10 GbE Optical Fiber SFP+
20 p20 10 GbE Optical Fiber SFP+

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21 p21 10 GbE Optical Fiber SFP+
22 p22 40 GbE Optical Fiber QSFP+
23 p23 40 GbE Optical Fiber QSFP+
The CloudGen WAN hardware appliances ship with a Quick Start Guide. Follow this guide to
connect your appliance.
Hardware Specifications
Warranty and Safety Instructions
Opening your Barracuda Networks appliance or removing its warranty label unless instructed to
do so by Barracuda Networks support will void your warranty and hardware support. Barracuda
Networks Appliance Safety Instructions
Interface
Port Density
• 9x 1 GbE RJ45 Ethernet
• 8x 1 GbE SFP
• 4x 10 GbE SFP+
• 2x 40 GbE QSFP+
USB 2.0 2
Serial console 1 [RJ45]
IPMI 1 [RJ45]
Data Storage
RAM [GB] 32
Mass Storage
Type SSD
Size [GB] 430 or higher
Size, Weight, Dimensions
Appliance weight [kg] 12
Carton weight with appliance [kg] 20
Appliance size: width x depth x height [mm] 440 x 570 x 44
Carton size: width x depth x height [mm] 585 x 775 x 229
Form factor 1U Rack Mount
Hardware
Display Yes
Hardware crypto accelerator Yes

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Cooling Fans
Power supply Dual hot swap, internal
Environmental
Noise emission [db/A] <75
Operating temperature [°C] 0 to +40
Storage temperature [°C] -20 to <75
Operating humidity (non-condensing) 10% to 85%
Certifications & Compliance
CE emissions Yes
CE electrical safety Yes
FCC emissions Yes
Power & Efficiency
Power supply type Internal
Power type [AC/DC] AC
Input rating [Volts] 100-240
Input frequency [Hz] 50-60
Auto sense Yes
Wattage / max. power draw [W] 500
Max. power draw (@ 230V) [A] 4
Max. heat dissipation [W] ~400
Max. heat dissipation [BTU] ~1366
Energy efficiency [average] > 88%
The hardware specifications list was valid at the time this manual was published. The listed
components are subject to change at any time, as Barracuda Networks may change hardware
components due to technological advancements. Therefore, the list may not reflect the current
hardware configuration of the Barracuda Networks appliance it was delivered with.
LEDs and Acoustic Signals
Your appliance is equipped with a variety of LEDs. One of them is the Status LED. It is labeled either
with a heart symbol or the term 'Status'. It indicates the appliance’s operational state by changing
colors between green and red and by changing between blinking and steady glowing. The tables
below show the different meanings of the different glowing states and acoustic signals:
LED Color Status Meaning Installation Meaning Operation

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All LEDs Off Off
Appliance is powered off or
installation has not initialized
far enough for LED control
when installation is started.
Appliance is powered off.
Power LED front side -
GREEN Steady
Installation was completed
successfully, appliance is halted
for reboot or installation was
not yet initialized far enough for
LED control.
Appliance is plugged in and
is on.
Status LED front side -
GREEN/RED Off
Installation has not initialized
far enough for LED control
when installation is started.
-
Status LED front side -
GREEN Steady
Installation was completed
successfully, appliance is halted
for reboot.
Appliance is up and running.
Status LED front side -
GREEN Blinking Normal installation.
Appliance is either booting,
shutting down, or
performing a system
update.
Status LED front side -
RED Steady - Appliance is halted and may be disconnected.
Status LED front side -
RED Blinking Error during installation.
An error has appeared
preventing the appliance
from entering the up state.
Status LED front side -
RED/GREEN Steady - Appliance is in ART mode.
Disc LED front side -
YELLOW Blinking Appliance is reading or writing on storage.
Appliance is accessing the
internal storage.
Port LEDs -
GREEN/YELLOW
Left
blinking
Data transfer – Yellow (10/100
Mbps) Port in use.
Right
steady - Port is on.
PSU LEDs - GREEN
Steady PSU modules connected and
running
Power supply unit is up and
running.
Off Power defective, standby, or
shutdown
Power supply unit is off or in
standby mode.
Acoustic Signal Frequency Meaning Installation
Beep 1 time Unit starts booting
Beep 3 times Installation is completed successfully and appliance is halted for
reboot. After reboot, one beep indicates booting.
Not all appliances support yellow and/or red LED colors. Depending on the appliance type, the
status LED might be on by default and it might take some time during boot and installation to
start either blinking or changing the color. Furthermore, the status LED might blink at different

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frequencies.
Serial Console Port
In order to establish a console connection to the appliance using a serial cable (Revision A: DB9,
Revision B: RJ45), you need to configure the serial port on the terminal using the following
parameters:
Parameter Value
Baud 19200
Bits 8
Stop bit 1
Parity None
Handshake None
LC Display
Navigating
This security appliance features a key pad with four keys and an LCD panel on the left side of the
front panel. These may be used to obtain certain information and to perform certain commands
directly on the appliance.
Keyboard Button Command
Left arrow Navigates back or acts like an Escape key while working in the LCD menu.
Up arrow Navigates up or increases a value.
Down arrow Navigates down or decreases a value.
Right arrow Navigates forth or acts like an Enter key for confirming a configuration step.
OK Confirm
LCD Display Menu
You may use the LCD display and the keypad to access certain appliance features. Use the up
and down keys to navigate through the items of the main menu.
The LCD menu features the following items from top to bottom:

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LCD Menu Meaning
Appliance type, OS version and
release number This is the default display.
IP address and subnet mask Shows the configured IP address and subnet mask of the
appliance.
Time and date Shows time and date currently configured on the appliance.
Uptime of Barracuda OS The uptime in days, hours, and minutes.
Serial number of the appliance Unique identifier for the appliance.
Shutdown menu Enables you to shut down the appliance.
Reboot menu Enables you to reboot the appliance.
Menu to change the management IP
address Configure the IP address for the management port.
Menu to boot into ART during the
next reboot
Enables you to set a flag that will cause the appliance to boot
into ART the next time it is rebooted.
Once set, this flag can not be deleted through the menu.
When rebooted, the appliance will not start Barracuda OS, but
ART instead. You may connect to the appliance by using the
serial console or by SSH.
Rack Mounting
For information on how to mount your appliance, see Rack Installation for Barracuda CloudGen
Firewall and Barracuda CloudGen WAN.

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Figures
T900_front_label.png1.
T900_back.png2.
© Barracuda Networks Inc., 2022 The information contained within this document is confidential and proprietary to Barracuda Networks Inc. No
portion of this document may be copied, distributed, publicized or used for other than internal documentary purposes without the written consent of
an official representative of Barracuda Networks Inc. All specifications are subject to change without notice. Barracuda Networks Inc. assumes no
responsibility for any inaccuracies in this document. Barracuda Networks Inc. reserves the right to change, modify, transfer, or otherwise revise this
publication without notice.