No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


CLI-based Configuration Guide - Basic Configuration

AR500, AR510, AR531, AR550, AR1500, and AR2500 V200R010

This document provides the basic concepts, configuration procedures, and configuration examples in different application scenarios of the Basic configuration supported by the device.
Rate and give feedback :
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Failing to Log In Through the Console Port

Failing to Log In Through the Console Port

Fault Description

Login through the console port fails.


  1. Check whether the serial port parameters are correctly configured. (The third-party software SecureCRT is used as an example here.)

    Check whether a correct serial port is connected. Some PCs provide multiple serial ports with corresponding numbers. When connecting a serial port, ensure that the correct serial port number is selected.

    Check that the serial port settings on the PC are the same as the console port settings on the device, as shown in Figure 9-28. The default console port settings are as follows:
    • Baud rate: 9600
    • Data bits: 8
    • Stop bits: 1
    • Parity: None
    • Flow control: None
    Figure 9-28  Setting the connected port and communication parameters

  2. Check whether the serial cable is securely connected. If necessary, replace the current cable with a properly-functioning one.
Updated: 2019-05-20

Document ID: EDOC1100034225

Views: 44644

Downloads: 100

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Previous Next