3Com 2848 SFP User Guide - Page 41

Using the System Tools, Restart, Configuration - reset

Page 41 highlights

Figure 22 Cable Diagnostic Screen Using the System Tools 41 Figure 23 Restart Screen Using the System Tools The System Tools menu includes five administration items: Restart, Configuration, Upgrade and Spanning Tree. Restart Pressing the Restart the Switch button has the same effect as power cycling the unit. No configuration information will be lost. This function may be of use if you are experiencing problems and you want to re-establish your Internet connection. Any network users who are currently accessing the Internet will have their access interrupted while the restart takes place, and they may need to reboot their computers when the restart has completed and the Switch is operational again. Configuration Use the Configuration tab to reset the Switch to factory defaults and to back up or restore configuration settings.

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Using the System Tools
41
Figure 22
Cable Diagnostic Screen
Using the System Tools
The System Tools menu includes five administration
items:
Restart, Configuration,
Upgrade
and
Spanning
Tree
.
Restart
Pressing the
Restart the Switch
button has the same
effect as power cycling the unit. No configuration
information will be lost. This function may be of use if
you are experiencing problems and you want to
re-establish your Internet connection.
Figure 23
Restart Screen
Any network users who are currently accessing the
Internet will have their access interrupted while the
restart takes place, and they may need to reboot their
computers when the restart has completed and the
Switch is operational again.
Configuration
Use the
Configuration
tab to reset the Switch to factory
defaults and to back up or restore configuration
settings.