3Com MSR 50 Series, Руководство по настройке

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2158 C
HAPTER
120: U
SER
I
NTERFACE
C
ONFIGURATION
n
The system supports two types of terminal display: ANSI and VT100. If the
terminal display of the device and the client (for example, hyper terminal or Telnet
terminal) is inconsistent or is set to ANSI, and if the total number of the characters
of the currently using command line exceeds 80, anomalies such as cursor
corruption or abnormal display of the terminal display may occur on the client.
Therefore, you are recommended to set the display type of both the device and
the client to VT100.
Configuring Modem
Attributes
In the event of dial-in through a modem into an asynchronous interface, you can
manage and configure the modem-concerned parameters in user interface view.
Follow these steps to configure the modem attributes:
Start the terminal service shell Optional
The terminal service is enabled
on all user interfaces by
default.
Set the idle-timeout
disconnection function for
terminal users idle-timeout minutes
[ seconds ]
Optional
10 minutes by default.
Set the number of lines
displayed on the next screen screen-length screen-length Optional
24 lines of data is displayed
on the next screen by default.
Set the display type of a
terminal under the current
user interface terminal type { ansi | vt100 } Optional
ANSI by default.
Set the number of history
commands that can be stored
in the history buffer history-command max-size
size-value
Optional
The history buffer can store
10 commands by default.
Return to user view return --
Lock user interface,
preventing unauthorized users
from using this interface lock Optional
Disabled by default.
To do... Use the command... Remarks
To do... Use the command... Remarks
Enter system view system-view --
Enter user interface view user-interface { first-num1
[ last-num1 ] | { aux | tty |
vty } first-num2
[ last-num2 ] }
--
Set the interval for a user from
hookoff to dial-up when
dial-in connection is
established modem timer answer time Optional
30 seconds by default
Enable auto answer for the
modem modem auto-answer Optional
Manual answer by default
Enable the modem to dial in,
dial out or both modem { both | call-in |
call-out }
Optional
Disabled by default