Configuration Examples for Accessing Other Devices

Example for Using Telnet to Log In to Other Devices

This example shows how to log in to another device by using Telnet. You can configure the user authentication mode and password to log in to another device by using Telnet.

Example for Using STelnet to Log In to Other Devices (RSA Authentication Mode)

This example shows how to log in to another device by using STelnet. To allow the STelnet client to connect to the SSH server, configure the client and server to generate local key pairs, configure the server to generate an RSA public key, and bind the public key to the client.

Example for Using STelnet to Log In to Other Devices (DSA Authentication Mode)

This example shows how to log in to another device by using STelnet. To allow the STelnet client to connect to the SSH server, configure the client and server to generate local key pairs, configure the server to generate a DSA public key, and bind the public key to the client.

Example for Using STelnet to Log In to Other Devices (ECC Authentication Mode)

This example shows how to log in to another device by using STelnet. To allow the STelnet client to connect to the SSH server, configure the client and server to generate local key pairs, configure the server to generate an ECC public key, and bind the public key to the client.

Example for Using STelnet to Log In to Other Devices (SM2 Authentication Mode)

In this example, local key pairs are generated on the STelnet client and secure shell (SSH) server, and an SM2 public key is generated on the SSH server and then bound to the STelnet client, implementing communication between the STelnet client and SSH server.

Example for Using TFTP to Access Other Devices

You can run the TFTP software on the TFTP server and set the directory of source files on the server to upload and download files.

Example for Using FTP to Access Other Devices

You can log in to the FTP server from the FTP client to download system software and configuration files from the FTP server to the client.

Example for Using SFTP to Log In to Other Devices (RSA Authentication Mode)

To allow the SFTP client to connect to the SSH server, configure the client and server to generate local key pairs, configure the client to generate an RSA public key, and bind the public key to the client.

Example for Using SFTP to Log In to Other Devices (DSA Authentication Mode)

To allow the SFTP client to connect to the SSH server, configure the client and server to generate local key pairs, configure the client to generate a DSA public key, send the public key to the server, and bind the public key to the client.

Example for Using SFTP to Log In to Other Devices (ECC Authentication Mode)

To allow the SFTP client to connect to the SSH server, configure the client and server to generate local key pairs, configure the client to generate an ECC public key, and bind the public key to the client.

Example for Using SFTP to Log In to Other Devices (SM2 Authentication Mode)

In this example, local key pairs are generated on the SFTP client and secure shell (SSH) server, and an SM2 public key is generated on the SSH server and then bound to the SFTP client, implementing communication between the SFTP client and SSH server.

Example for Using a Non-default Listening Port Number to Access the SSH Server

A non-default listening port number can be configured for the SSH server to allow only authorized users to establish SSH connections with the server.

Example for Configuring SSH Clients on the Public Network to Access an SSH Server on a Private Network

This example shows how to configure an SSH client on the public network to access an SSH server on a private network. You can configure SSH-related attributes for public users to allow them to access devices on private networks in STelnet or SFTP mode.

Example for Using SCP to Access Files on Other Devices

To allow SCP client to access the SSH server and download files.

Example for Configuring HTTP for Device Login

This section provides an example for configuring HTTP for device login, so that you can log in to an HTTP server from an HTTP client to download the desired certificate.