3Com Switch 4800G 24-Port Configuration Manual page 45

Console Port Login Configuration with Authentication Mode Being Scheme
Set the service type of the local user to Terminal.
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Configure to authenticate the user logging in through the console port in the
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scheme mode.
The commands of level 2 are available to the user logging in to the AUX user
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interface.
The baud rate of the console port is 19,200 bps.
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The screen can contain up to 30 lines.
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The history command buffer can store up to 20 commands.
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The timeout time of the AUX user interface is 6 minutes.
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Network diagram
Figure 9 Network diagram for AUX user interface configuration (with the authentication
mode being scheme)
Ethernet
User PC running Telnet
Configuration procedure
# Enter system view.
<SW4800G> system-view
# Create a local user named guest and enter local user view.
[SW4800G] local-user guest
# Set the authentication password to 123456 (in plain text).
[SW4800G-luser-guest] password simple 123456
# Set the service type to Terminal, Specify commands of level 2 are available to the
user logging in to the AUX user interface.
[SW4800G-luser-guest] service-type terminal level 2
[SW4800G-luser-guest] quit
# Enter AUX user interface view.
[SW4800G] user-interface aux 0
# Configure to authenticate the user logging in through the console port in the
scheme mode.
GE1/0/1
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