3com MSR 20-20 참조 매뉴얼

C

HAPTER

 164: U

SER

 I

NTERFACE

 C

ONFIGURATION

 C

OMMANDS

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This command is not supported on the AUX port if the device has only a AUX 
port and no Console port.

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This command cannot be used on the user interface from which you log in.

# Disable terminal services on the VTYs 0 through 4.

<Sysname> system-view

[Sysname] user-interface vty 0 4

[Sysname-ui-vty0-4] undo shell

% Disable ui-vty0-4 , are you sure ? [Y/N] y

[Sysname-ui-vty0-4] 

# The following information is displayed when a Telnet terminal logs in:

The connection was closed by the remote host! 

speed speed-value

User interface view

speed-value: Transmission rate in bps.

The transmission rates available with asynchronous serial interfaces include:

■

300 bps

■

600 bps

■

1200 bps

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2400 bps

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4800 bps

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9600 bps

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19200 bps

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38400 bps

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57600 bps

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115200 bps

Note that the transmission rate varies with devices and configuration environment.

Use the speed command to set the transmission rate on the user interface.

Use the undo speed command to restore the default transmission rate.

By default, the transmission rate is 9600 bps.