H3C XE 200/2000 IP, Operation Manual

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Operation Manual – System Management
H3C XE 200/2000 IP PBX Chapter 2 Terminal Service and User
Interface Configuration
2-11
Table 2-17 Advanced configuration of the VTY user interface
Operation Command
Enable/disable the terminal service [ undo ] shell
Set the command to be automatically
executed
auto-execute command command
Set the idle-timeout timer idle-timeout minutes [ seconds ]
Set the size of the history command
buffer
history-command max-size size-value
II. Telnet client service
The XE IP PBX supports the Telnet client service. As shown in the following figure, you
can log onto the XE IP PBX by Telnet or by other means, and then telnet from the XE IP
PBX to other devices to perform configuration and management.
Telnet Client
PC
Router
XE
Internet
Figure 2-2 Telnet client service
Normally, you can use the Telnet client service without doing any configuration.
2.3.2 Telnet Operation
I. Creating a Telnet connection
Execute the telnet command in user view to establish a Telnet connection.
Table 2-18 Create a Telnet connection
Operation Command
Telnet to another XE IP PBX telnet host-ip-address [ service-port ]
Suppose you have logged onto the XE IP PBX named XE. You can use the following
command to log onto H3C (the router with an IP address of 129.102.0.1) via the XE IP
PBX to perform management.
<XE> telnet 129.102.0.1
Trying 129.102.0.1 ...
Connected to 129.102.0.1 ...
<H3C>
As you can see, <XE> is changed to <H3C>.