is the client of Router B and Router B is the client of Router C. Figure 8-3 illustrates the
usage of shortcut keys.
Figure 8-3 Usage of Telnet shortcut keys
RouterB RouterC
Telnet Session 1
Telnet Session2
Telnet
Server
RouterA
Telnet
Client
Ctrl_]: The server interrupts the connection.
If the network connection is normal and you press Ctrl_], the Telnet server terminates the
current Telnet connection. For example:
<RouterC>
Press Ctrl_] to return to the prompt of Router B.
Configuration console exit, please retry to log on
The connection was closed by the remote host
<RouterB>
Press Ctrl_] to return to the prompt of Router A.
Configuration console exit, please retry to log on
The connection was closed by the remote host
<RouterA>
NOTE
If a router becomes disconnected from the network, these shortcut keys are invalid. Instructions
cannot be sent to the server.
Ctrl_]: The client interrupts the connection.
If the server fails and the client is unaware of the failure, the client continues to transmit
data but the server does not respond. In this case, press Ctrl_T to terminate the Telnet
connection.
For example:
<RouterC>
Press Ctrl_T to terminate and quit a Telnet connection.
<RouterA>
CAUTION
If remote login users are using all of the maximum number of VTY user interfaces allowed,
the system prompts that all user interfaces are in use and does not allow additional Telnet
logins.
8.1.2 FTP Method
To access files on a remote FTP server, you can use FTP to establish a connection between the
router that you have logged in to and the remote FTP server.
Huawei AR1200 Series Enterprise Routers
Configuration Guide - Basic Configuration 8 Accessing Another Device
Issue 04 (2012-05-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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