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KunLun 9016 V100R001 User Guide 12

This document describes the appearance, specifications, parameters, and structure of the KunLun 9016, and how to install an OS, replace parts, and install, remove, configure, and troubleshoot the server.
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Logging In to the Server Over a Serial Port by Using PuTTY

Logging In to the Server Over a Serial Port by Using PuTTY


Log in to the server by using PuTTY and a serial port in any of the following scenarios:

  • When you configure the server for the first time at a new site
  • When you troubleshoot the server if the server cannot be remotely connected due to a network fault



  • A PC is properly connected to the server by using a serial cable.
  • PuTTY has been installed.


You have obtained the following data:

  • User name for logging in to the server to be connected
  • Password for logging in to the server to be connected


You can download PuTTY from chiark website. You are advised to use the latest version of PuTTY, otherwise you may fail to log in to the storage system.


  1. Double-click Putty.exe.

    PuTTY starts, and the PuTTY Configuration window is displayed, as shown in Figure 9-4.

    Figure 9-4 PuTTY Configuration window

  2. In the navigation tree, choose Connection > Serial.
  3. Set the login parameters.

    For example, set the parameters as follows:

    • Serial Line to connect to: COMn (n indicates the number of a serial port, and its value is an integer.)
    • Speed (baud): 115200
    • Data bits: 8
    • Stop bits: 1
    • Parity: None
    • Flow control: None
  4. In the navigation tree, choose Session.
  5. Select Serial for Connection type.
  6. In the navigation tree, choose Terminal > Keyboard.
  7. Set The Backspace key to Control-H and retain default values for the other parameters. See Figure 9-5.
    Figure 9-5 PuTTY Configuration window

  8. Click Open.

    If the serial port cannot be opened, check whether the serial port to be opened on the client is the same as the serial port to which the serial cable is connected and the baud rate is correct. Resolve problems if any, and attempt to open the serial port again.

    The PuTTY window is displayed. Then the message "login as:" is displayed, prompting you to enter a user name.

  9. Enter the user name and password as prompted.

    After login, the host name of the server is displayed on the left of the prompt. See Figure 9-6.

Figure 9-6 Server host name displayed after successful login

Updated: 2019-05-20

Document ID: EDOC1000111827

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