What are the common commands of telnet?

Commonly used telnet commands are: 1. close, close the current connection; 2. logout, force the remote user to exit and close the connection; 3. display, display the parameters of the current operation; 4. mode, try to enter the command line mode or character mode.

Common telnet commands are:

• close Close the current connection

• Logout Forcefully log out of the remote user and close the connection

• display Display the parameters of the current operation

• mode Try to enter the command line Mode or character mode

• open Connect to a site

• quit Exit

• set Parameters of the current operation

• unset Reset the parameters of the current operation

• status Print status information

• toggle Switch operating parameters on and off

• slc Change the status of special characters

• auth Turn on/off the confirmation function zhang

• telnetsend Send special characters

• telnetenviron Change environment variables? Display help information

Options

-8: Allow the use of 8-bit character data, including input and output;

-a: Try to automatically log in to the remote system;

-b: Use an alias to specify the remote end Host name;

-c: Do not read the .telnetrc file in the user-specific directory;

-d: Start debugging mode;

-e

-E: Filter out the escape character;

-f: The effect of this parameter is the same as specifying the "-F" parameter;

-F : When using Kerberos V5 authentication, add this parameter to upload the authentication data of the local host to the remote host;

-k: When using Kerberos authentication, add this parameter to allow the remote host to Use the specified domain name instead of the domain name of the host;

-K: Do not automatically log in to the remote host;

-l: Specify the username to log in to the remote host User name;

-L: Allows output of 8-bit character data;

-n: Specifies a file to record relevant information;

-r: Use something like User interface of rlogin command;

-S: Set the ip TOS information required for telnet connection;

-x: Assuming that the host has the function of supporting data encryption, then Use it;

-X: Close the specified authentication mode.

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