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.


Configuration Guide - Device Management

S2720, S5700, and S6720 V200R013C00

This document describes the configurations of Device Management, including device status query, hardware management, Stack, SVF, cloud-based management, PoE, monitoring interface, OPS, energy-saving management, information center, fault management, NTP, synchronous ethernet, PTP.

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).
Configuring the Device to Output Logs to the Log Buffer

Configuring the Device to Output Logs to the Log Buffer


To view logs in the log buffer, configure the device to output logs to the log buffer.


  1. Run system-view

    The system view is displayed.

  2. Run info-center logbuffer

    The device is enabled to output information to the log buffer.

    By default, the device is enabled to output logs to the log buffer.

  3. Run info-center logbuffer channel { channel-number | channel-name }

    The channel used by the device to output logs to the log buffer is specified.

    By default, the device uses channel 4 to output logs to the log buffer.

  4. Run info-center source { module-name | default } channel { channel-number | channel-name } log { state { off | on } | level severity } *

    A rule for outputting logs to a channel is set.

    By default, channel 4 is enabled to output logs and the lowest log severity is warning.

  5. (Optional) Run info-center logbuffer size logbuffer-size

    The maximum number of logs in the log buffer is set.

    By default, a log buffer can store a maximum of 512 logs.

Updated: 2019-04-20

Document ID: EDOC1100065674

Views: 83420

Downloads: 523

Average rating:
This Document Applies to these Products

Related Version

Related Documents

Previous Next