Linux telnet command details how to use Linux telnet command

Source: Internet
Author: User

Execute the telnet command to start the terminal job and log on to the remote host.

Syntax

Telnet [-8 acdEfFKLrx] [-B

[-S <Service Type>] [-X <authentication form>] [host name or IP address <communication Port>]

Parameter description:

  • -8: 8 characters are allowed, including input and output.
  • -A tries to automatically log on to the remote system.
  • -B
  • -C does not read the. telnetrc file in the user's exclusive directory.
  • -D start the troubleshooting mode.
  • -E <ESCAPE Character> sets the escape character.
  • -E: filter out the escape characters.
  • -F: the effect of this parameter is the same as that of the specified "-F" parameter.
  • -F when Kerberos V5 is used for authentication, you can add this parameter to upload the authentication data of the local host to the remote host.
  • -K <domain name> adds this parameter when Kerberos authentication is used, so that the remote host uses the specified domain name instead of the domain name of the host.
  • -K does not automatically log on to the remote host.
  • -L <user name> specifies the name of the user to log on to the remote host.
  • -L 8 characters can be output.
  • -N <Record File> specifies the file record information.
  • -R uses a user interface similar to the rlogin command.
  • -S <Service Type> sets the IP address TOS required for the telnet connection.
  • -X: if the host supports data encryption, use it.
  • -X <authentication form> disables the specified authentication form.

Instance

Log on to the remote host

# Telnet 192.168.0.5

// Log on to the remote host whose IP address is 192.168.0.5

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