User's Manual

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Chapter 5 Terminal Configuration
5.1 VTY Configuration Overview
The system uses the line command to configure terminal parameters. Through the command, you can
configure the width and height that the terminal displays.
5.2 Configuration Tasks
The system has four types of lines: console, aid, asynchronous and virtual terminal. Different systems have
different numbers of lines of these types. Refer to the following software and hardware configuration guide for
the proper configuration.
Line Type Interface Description Numbering
CON(CTY)
Console
To log in to the system for
configuration.
0
VTY
Virtual and
asynchrono
us
To connect Telnet, X.25 PAD, HTTP
and Rlogin of synchronous ports
(such as Ethernet and serial port)
on the system
32 numbers starting from 1
5.2.1 Relationship between Line and Interface