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

Reminder

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

upgrade

AR500, AR510, and AR530 V200R007 Commands Reference

This document describes all the configuration commands of the device, including the command function, syntax, parameters, views, default level, usage guidelines, examples, and related commands.
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).
display log

display log

Function

The display log command displays the operation records of users and alarm statistics.

Format

display log

Parameters

None

Usage Guidelines

When you need to locate incorrect configuration or a fault, you can use this command to check the logs of the device, including operational logs, temperature alarms, and power overload alarms.

Example

# Display the operation records of users and alarm statistics.

[Huawei] display log 
                                                                                                                                    
--------------operation record--------------                                                                                        
[00]: reset log                                                                                                                     
[01]: high-temperature threshold 20                                                                                                 
[02]: high-temperature threshold 100                                                                                                
[03]: high-temperature threshold 20                                                                                                 
[04]: high-temperature threshold 100                                                                                                
                                                                                                                                    
--------------warning information-----------                                                                                        
Warning statistics from startup:                                                                                                   
 High temperature      [0]                                                                                                          
 Low temperature       [0]                                                                                                          
 Temperature resume     [0]                                                                                                          
 Poe power(53v) down   [0]                                                                                                          
 Power overload        [0]                                                                                                          
 Power overload resume [0]                                                                                                          
 Poe chip 0 fault      [0]                                                                                                          
 Poe chip 1 fault      [0]                                                                                                          
 Poe chip resume       [0]                                                                                                          
 PD overload           [0]                                                                                                          
 PD overload resume    [0]                                                                                                          
 PD class over current [0]                                                                                                          
 PD power over current [0]                                                                                                          
 PD power on fail      [0]                                                                                                          
 Poe chip fault        [0]                                                                                                          
                                                                                                                                    
Total warning statistics:                                                                                                          
 High temperature      [25232]                                                                                                      
 Low temperature       [0]                                                                                                          
 Temperature resume     [1]                                                                                                          
 Poe power(53v) down   [0]                                                                                                          
 Power overload        [0]                                                                                                          
 Power overload resume [0]                                                                                                          
 Poe chip 0 fault      [0]                                                                                                          
 Poe chip 1 fault      [0]                                                                                                          
 Poe chip resume       [0]                                                                                                          
 PD overload           [0]                                                                                                          
 PD overload resume    [0]                                                                                                          
 PD class over current [0]                                                                                                          
 PD power over current [0]                                                                                                          
 PD power on fail      [0]                                                                                                          
 Poe chip fault        [0]                                                                                                          
                                                                                                                                    
Table 3-58  Description of the display log command output

Item

Description

operation record

All operational logs on the device.

warning information

Alarm information.

Warning statistics from startup

Alarms generated after the device starts.

Total warning statistics

All alarm information.

High temperature [n]

High temperature alarm. [n] specifies the number of alarms.

Low temperature [n]

Low temperature alarm. [n] specifies the number of alarms.

Temperature resume [n]

Temperature recovery alarm. [n] specifies the number of alarms.

Poe power(53v) down [n]

Number of times 53 V PoE power supply is turned off. [n] specifies the number of alarms.

Power overload [n]

A power overload occurs. [n] specifies the number of alarms.

Power overload resume [n]

The power overload alarm is cleared. [n] specifies the number of alarms.

Poe chip 0 fault [n]

A power failure has occurred on PoE chip 0. [n] specifies the number of alarms.

Poe chip 1 fault [n]

A power failure has occurred on PoE chip 1. [n] specifies the number of alarms.

Poe chip resume [n]

The failure that has occurred on PoE chip 1 is rectified. [n] specifies the number of alarms.

PD overload [n]

A PD is overloaded. [n] specifies the number of alarms.

PD overload resume [n]

The PD has recovered from an overload condition. [n] specifies the number of alarms.

PD class over current [n]

The current of the PD exceeds the threshold. [n] specifies the number of alarms.

PD power over current [n]

An overcurrent condition has occurred on the PD. [n] specifies the number of alarms.

PD power on fail [n]

The system failed to power on the PD. [n] specifies the number of alarms.

Poe chip fault [n]

The PoE chip is faulty. [n] specifies the number of alarms.

Translation
Download
Updated: 2019-05-29

Document ID: EDOC1000097293

Views: 52898

Downloads: 102

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