58 CHAPTER 2: COMMANDS USED TO LOG IN TO SWITCH
By default, 24 lines (including the multi-screen identifier lines) are displayed in one
screen when the multi-screen display function is enabled.
The screen-length 0 command is used to disable this function.
Example
# Configure the lines that can be displayed on a screen as 20 lines.
<SW8800>system-view
System View: return to User View with Ctrl+Z.
[SW8800] user-interface aux 0
[3Com-ui-aux0] screen-length 20
send Syntax
send { all | number | type number }
View
User view
Parameter
all: Configures to send message to all user interfaces.
type: Specifies the user interface type, which can be console, aux or vty.
number: Specifies the absolute/relative number of the user interface. If it follows
type, it is a relative number. For Aux or Console user types, it can be 0 only. For
VTY user type, it ranges from 0 to 4. If the type is not specified, it is an absolute
number, which ranges from 0 to 6.
Description
Use the send command to send messages between different user interfaces.
Example
# Send message to all the user interfaces.
<SW8800> send all
service-type telnet Syntax
service-type telnet [ level level ]
undo service-type telnet
View
Local-user view
Parameter
level: Specifies which level of command a user can use after login, ranging from 0
to 3 and defaults to level 2.
Description
Use the service-type telnet command to configure which level of command a
user can use after login.
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