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Configuration Guide - Device Management

S7700 and S9700 V200R013C00

This document describes the configurations of Device Management, including device status query, hardware management, CSS, SVF, PoE, OPS, OIDS, energy-saving management, information center, fault management, NTP, synchronous ethernet, PTP.
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How Can I View the Serial Number of a Power Module?

How Can I View the Serial Number of a Power Module?

Method 1: Obtain the Power Module Serial Number by Using a Command

Run the display elabel command to view electronic label information, and select the power module number according to the command prompt information. In the command output, SN specifies the power module serial number.
<HUAWEI> display elabel ?
  <1-1>      The present chassis                                                
  backplane  Backplane                                                          
  brief      Display information briefly                                        
  <cr> 
<HUAWEI> display elabel 1/?
  <5,8,13,16>                             <CMU1>
  <FAN1-FAN5>                             <PWR1-PWR4>
<HUAWEI> display elabel 1/PWR1
Info: It is executing, please wait...                                           
                                                                                
[Slot_21]                                                                       
/$[Board Integration Version]                                                   
/$BoardIntegrationVersion=3.0                                                   
                                                                                
                                                                                
[Main_Board]                                                                    
DATE=13_02_08                                                                   
SN=2102310JFA6TGC907205  
NOTE:

The command format may vary according to versions. You can enter a question mark (?) to obtain the command prompt information and select the corresponding power module parameters.

Method 2: Obtain the Power Module Serial Number Onsite

You can obtain the power module serial number onsite. Table 1-1 lists the locations of the power module serial number label.

Table 1-1  Location of the power module serial number label

Power Module Type

Serial Number Label Location

  • 1600 W DC power module

  • 2200 W DC power module

The serial number label is attached on the power module panel, as shown in Figure 1-6.

  • 800 W AC power module

  • 2200 W AC power module

The serial number label is attached on the right shell, as shown in Figure 1-7.

Figure 1-6  Location of the serial number label (A 2200 W DC power module is used as an example.)
Figure 1-7  Location of the serial number label (A 2200 W AC power module is used as an example.)
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Updated: 2019-04-20

Document ID: EDOC1100065738

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