Displaying Electronic Labels
Context
Electronic labels identify hardware information about a device, including the serial number, manufacturing date, device model, and hardware description. You can check electronic labels to obtain SNs before returning hardware for repair or to obtain hardware information such as the hardware manufacturing date.
Procedure
- Run the display elabel [ slot slot-id [ subcard-id ] ] command to view the electronic labels of a device.
The electronic label version of devices delivered since V200R011 has been updated to version 4.0. This version adds the following fields compared to earlier versions:
- Model indicates the hardware external model of the device.
- ExInfo indicates the hardware extension information of the device. This field is not provided in electronic labels of optical modules.
- ElabelVersion indicates the version of the elabel.
How Can I View the Device Electronic Label?
<HUAWEI> display elabel slot 0
Warning: It may take a long time to excute this command. Continue? [Y/N]:y
Info: It is executing, please wait...
/$[System Integration Version]
/$SystemIntegrationVersion=3.0
[Slot_0]
/$[Board Integration Version]
/$BoardIntegrationVersion=3.0
[Main_Board]
/$[ArchivesInfo Version]
/$ArchivesInfoVersion=3.0
[Board Properties]
BoardType=S5752S-LI
BarCode=2102353174107C800132
Item=02353174
Description=S5720-28X-LI-DC Mainframe(24 10/100/1000 BASE-T ports and 4 SFP GE (100/1
000 BASE-X) ports (SFP Req.) and DC -48V)
Manufactured=2011-08-22
VendorName=Huawei
IssueNumber=00
CLEICode=
BOM=
How Can I View the Power Supply Electronic Label?
<HUAWEI> display elabel slot 0 PWR1
Warning: It may take a long time to excute this command. Continue? [Y/N]:y
Info: It is executing, please wait...
/$[System Integration Version]
/$SystemIntegrationVersion=3.0
[Slot_0]
/$[Board Integration Version]
/$BoardIntegrationVersion=3.0
[Main_Board]
/$[ArchivesInfo Version]
/$ArchivesInfoVersion=3.0
[Board Properties]
BoardType=PAC-350WA-B
BarCode=21021309718ND4000137
Item=02130971
Description=AC Power module;-25degC~55degC;90V~290V;12V/29.17A,3.3V/100mA;350W A
C Power Module(Back to Front)
Manufactured=2013-04-27
VendorName=VAPEL
IssueNumber=00
CLEICode=
BOM=
How Can I View the Optical Module Electronic Label?
<HUAWEI> display elabel slot 0
......
[Port_XGigabitEthernet0/0/1]
/$[ArchivesInfo Version]
/$ArchivesInfoVersion=3.0
[Board Properties]
BoardType=D09181-1A
BarCode=D132500133
Item=
Description=10Gbps-256nm-Copper Pigtail-3(copper)
Manufactured=2013-09-07
/$VendorName=TIME
IssueNumber=
CLEICode=
BOM=
......
How Can I View the Part Number and What Is the Relationship Between the Part Number and BarCode?
The part number and BarCode identify a hardware component. The part number is the basic component number and often identifies the type of components. It is the value of Item in an electronic label. BarCode is a unique serial number.
To apply for a license, authenticate a device, replace a device, or return a device for repair, you must provide the device's serial number to the manufacturer.
To return a subcard for repair or replacement, you must provide its part number to the manufacturer.
<HUAWEI> display elabel slot 0 Warning: It may take a long time to excute this command. Continue? [Y/N]:y Info: It is executing, please wait... /$[System Integration Version] /$SystemIntegrationVersion=3.0 [Slot_0] /$[Board Integration Version] /$BoardIntegrationVersion=3.0 [Main_Board] /$[ArchivesInfo Version] /$ArchivesInfoVersion=3.0 [Board Properties] BoardType=S5720-EI BarCode=210235958601xxxxxxxx //Indicate the serial number. Item=02359586 //Indicate the part number. Description=S5720-32X-EI-AC(24 Ethernet 10/100/1000 ports,4 100/1000 SFP,4 10 Gig SFP+,AC 110/220V) Manufactured=2014-05-15 VendorName=Huawei IssueNumber=00 CLEICode= BOM=02359586
What Are the MIB OIDs of Electronic Labels?
Object Name |
OID |
Syntax |
Description |
Max Access |
|---|---|---|---|---|
hwEntityBomId |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.1 | SnmpAdminString |
This object indicates the entity part number. The value is displayed in the Item field in the device's electronic label. |
read-only |
hwEntityBomEnDesc |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.2 | SnmpAdminString |
This object indicates the description of the entity. |
read-only |
hwEntityManufacturedDate |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.4 | DateAndTime |
This object indicates the entity manufacturing date. |
read-only |
hwEntityCLEICode |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.6 | SnmpAdminString |
This object indicates the entity CLEI code. |
read-only |
hwEntityArchivesInfoVersion |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.8 | SnmpAdminString |
This object indicates the entity manufacturing information version. |
read-only |
hwEntityOpenBomId |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.9 | SnmpAdminString |
This object indicates the allocated part number, which is different from hwEntityBomId and describes an item number. The value is displayed in the BOM field in the device's electronic label. |
read-only |
hwEntityIssueNum |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.10 | SnmpAdminString |
This object indicates the entity issue number. |
read-only |
hwEntityBoardType |
1.3.6.1.4.1.2011.5.25.31.1.1.2.1.11 | SnmpAdminString |
This object indicates the entity type. |
read-only |