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UTM 425 

Operating Instructions

LCD and Control Keys

The Sophos UTM 425 has an LCD and an operating unit with four membrane 
keys. In the LCD, 16 characters per line can be displayed. The display 
contains in three cycling views information on the hardware and specific 
system states.

After the security appliance has booted  
this message is displayed.

UTM version  
CPU type and RAM size

CPU load (bar)  
OS load (bar)

Uptime 
Network load (bar)

With the membrane keys three actions can be executed

 

Ì

 

Factory reset: 

All settings are reset to the factory settings. The factory 

reset function sets all of the configuration settings and options to their 
original state. All data entered after the initial installation will be deleted, 
including the HTTP proxy cache, the entire email queue, accounting and 
reporting data, passwords, and uninstalled Up2Date packages. The version 
of the software will not change. That is, all firmware and pattern updates 
that have been installed will be retained.

 

Ì

 

Reboot machine: 

The security appliance is rebooted. The reboot action 

will shut down the system completely and reboot.

 

Ì

 Shut  down: 

The security appliance is shut down. The shut down action 

allows you to turn off the system, and allows you to cleanly stop all 
running services.

 The keys have the following functions

 The current menu is left.  
When the key is pressed a couple of times, the modifications are discarded 
and the initial state will be displayed.

Those keys are used to switch between the different menus and/or 
characters.

Pressing executes the configured action.

*** Astaro *** 

Security Gateway

ASG ver. 8.000  

CPU i686 1001 MB

Busy 27.0%  

Load 0.0

10 days 01:43:17 

Load 0.0

Summary of Contents for UTM 425

Page 1: ...Operating Instructions Sophos UTM 425...

Page 2: ...The following symbol and its meaning appears in the Hardware Quick Start Guide Security Notes and in these Operating Instructions Caution and Important Note If these notes are not correctly observed T...

Page 3: ...D Hard disk access LEDs on each Ethernet connector Link LED Green Constantly 1 The Ethernet port is receiving power 2 Good connection between the Ethernet port and hub Off 1 The adapter and switch are...

Page 4: ...uding the HTTP proxy cache the entire email queue accounting and reporting data passwords and uninstalled Up2Date packages The version of the software will not change That is all firmware and pattern...

Page 5: ...ll be displayed Are you sure With the up down keys you can select Yes y or No n 4 Press the Enter key to confirm your settings The reboot machine action will now start Starting shut down 1 Press the E...

Page 6: ...eral Server Precautions Review the electrical and general safety precautions that came with the components you are adding to your appliance Determine the placement of each component in the rack before...

Page 7: ...t came with the rack unit you are using Important Note Make sure you use the screws supplied with the rack mount brackets Using the wrong screws could damage the hardware appliance and would invalidat...

Page 8: ...mum distance about 100 meters 1000 Base SX IEEE 802 3 1 Gbit s via fiberglass Multi mode fiberglass MMF cables can cover a distance of 500 550 m 1000 Base LX IEEE 802 3 1 Gbit s via fiberglass Here ex...

Page 9: ...onsole You can connect a serial console to the COM port of the Sophos UTM hardware appliances You can use for instance the Hyperterminal terminal program included with most versions of Microsoft Windo...

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