[DCN] Q & A: How Do I Query the Serial Number of a Device?

yogijain · Created Jun 28, 2019 09:13:40

Hi

Please fidn the procedure

1) Display Elable

2) Manualy :

imgDownload?uuid=f92e6faf2fa04f91bb256af

Panel

Figure 2-3 shows the MM910 panel.

Figure 2-3 MM910 panel
imgDownload?uuid=f7a5460c0c3c474f88694f7

1	Captive screw	2	Product model
3	Ejector lever	4	ACT indicator
5	HLY indicator	6	PWR indicator
7	RST button	8	COM serial port
9	MGMT port	10	Data transmission status indicator
11	STACK port	12	Connection status indicator
13	RS485 port	14	Video graphics array (VGA) port
15	USB port 2	16	USB port 1

imgDownload?uuid=28ddd42695b04cddb2d01df

The MM910 provides the RST button to reset or restart the MM910. Do not use this button to restart the MM910 when the system is executing a command; otherwise, data loss will occur.

ESN

An Equipment Serial Number (ESN) uniquely identifies a server. An ESN is required when you apply for technical support from Huawei.

Figure 2-4 ESN example
imgDownload?uuid=08debaf815a248e8809c78b

Callout No.	Description
1	ESN ID (two characters), which is 21 by default.
2	Material identification code (eight characters), that is, processing code.
3	Vendor code (two characters). The code 10 indicates Huawei, and other values indicate outsourcing vendors.
4	Year and month (two characters). The first character indicates the year, where: Digits 1 to 9 indicate 2001 to 2009, respectively. Letters A to H indicate 2010 to 2017, respectively. Letters J to N indicate 2018 to 2022, respectively. Letters P to Y indicate 2023 to 2032, respectively. NOTE: The years from 2010 are represented by upper-case letters excluding I, O, and Z because the three letters are similar to the digits 1, 0, and 2. The second character indicates the month, where: Digits 1 to 9 indicate January to September, respectively. Letters A to C indicate October to December, respectively.
5	Serial number (six characters).
6	RoHS compliance (one character). Y indicates environmental protection processing.
7	Internal model, that is, model.

HiKnow APP >Maintance status > Enter or scan the barcode and send it to on mail to avoid manual error

Please crosscheck

Regards

DCN_Documentation · Created Jun 28, 2019 09:13:03

1: View the slide-out information label (with the SN).
2: Use the MM910 WebUI.

yogijain · Created Jun 28, 2019 09:13:40

Hi

Please fidn the procedure

1) Display Elable

2) Manualy :

Panel

Figure 2-3 shows the MM910 panel.

Figure 2-3 MM910 panel
imgDownload?uuid=f7a5460c0c3c474f88694f7

1	Captive screw	2	Product model
3	Ejector lever	4	ACT indicator
5	HLY indicator	6	PWR indicator
7	RST button	8	COM serial port
9	MGMT port	10	Data transmission status indicator
11	STACK port	12	Connection status indicator
13	RS485 port	14	Video graphics array (VGA) port
15	USB port 2	16	USB port 1

The MM910 provides the RST button to reset or restart the MM910. Do not use this button to restart the MM910 when the system is executing a command; otherwise, data loss will occur.

ESN

An Equipment Serial Number (ESN) uniquely identifies a server. An ESN is required when you apply for technical support from Huawei.

Figure 2-4 ESN example
imgDownload?uuid=08debaf815a248e8809c78b

Callout No.	Description
1	ESN ID (two characters), which is 21 by default.
2	Material identification code (eight characters), that is, processing code.
3	Vendor code (two characters). The code 10 indicates Huawei, and other values indicate outsourcing vendors.
4	Year and month (two characters). The first character indicates the year, where: Digits 1 to 9 indicate 2001 to 2009, respectively. Letters A to H indicate 2010 to 2017, respectively. Letters J to N indicate 2018 to 2022, respectively. Letters P to Y indicate 2023 to 2032, respectively. NOTE: The years from 2010 are represented by upper-case letters excluding I, O, and Z because the three letters are similar to the digits 1, 0, and 2. The second character indicates the month, where: Digits 1 to 9 indicate January to September, respectively. Letters A to C indicate October to December, respectively.
5	Serial number (six characters).
6	RoHS compliance (one character). Y indicates environmental protection processing.
7	Internal model, that is, model.

HiKnow APP >Maintance status > Enter or scan the barcode and send it to on mail to avoid manual error

Please crosscheck

Regards

PiotrekRGC · Created Jun 28, 2019 19:18:20

display esn

[DCN] Q & A: How Do I Query the Serial Number of a Device?

Best answer

ESN

ESN

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[DCN] Q & A: How Do I Query the Serial Number of a Device?

Best answer

ESN

ESN

Third Party’s Trade Secret

My Followers