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CX220 Switch Module V100R001C10 User Guide 08

This document describes the CX220 FC switch module of the E9000 server in terms of its features, installation, removal, and configuration.
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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).
Appearance

Appearance

This topic describes the CX220 in terms of its appearance, panel, and installation positions in the chassis.

Appearance

Figure 2-1 Appearance

Installation position

The CX220 can be installed in one of the four slots at the rear of the E9000 chassis. The four slots are 1E, 2X, 3X, and 4E.

Figure 2-2 Installation positions and slot numbers

Front Panel

Figure 2-3 Front panel

1

Product Model

2

Slide-out information label (with an ESN label)

3

BMC serial port

4

Power-supply LEDs

5

Health indicator

6

Offline button/indicator

7

SYS serial port

8

16G FC optical port

9

Connection status indicator for the 16G FC optical port

10

Data transmission status indicator for the 16G FC optical port

NOTE:

The numbers on the left of the panel are port numbers. The triangle mark directions indicate the port positions.

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

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, product name.

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Updated: 2018-09-20

Document ID: EDOC1000069171

Views: 27826

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