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CX210 Switch Module V100R001 User Guide 14

This document describes the CX210 multi-plane switch module of the E9000 server in terms of its features, installation, removal, and configuration.
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Ports

Ports

This topic describes the features, numbering rules, names, types, and quantities of the CX210 ports.

The CX210 provides ports for users to operate and configure the CX220 and receive and send service data.

The FC optical ports on the CX210 panel are numbered from 1 to 8. See Figure 2-5 and Table 2-2. For details about internal port numbers, see Table 2-4.

Figure 2-5 Ports

Table 2-2 describes the external ports on the CX210.

Table 2-2 External ports

Name

Type

Quantity

Subcard Number

Port Number

Description

Serial port

RJ45

2

-

-

The serial ports include the baseboard management controller (BMC) serial port and the SYS serial port. The ports comply with RS232. No indicator is available.

  • BMC serial port: The port is used to log in to the BMC command-line interface (CLI). It is represented by the bmccom option on the CLI.
  • SYS serial port: This port is used for managing, maintaining, and commissioning the FC switching plane. It is represented by the FCcom option on the CLI.

The BMC serial port support the baud rate of 115,200 bit/s.

The serial port of theFC switching plane supports the baud rate of 9,600 bit/s.

8G FC port

SFP+

8

-

-

The FC switching plane provides eight 8G FC ports for connecting to the FC storage network. Ports 1 to 4 are activated by default, and ports 5 to 8 require licenses for activation.

Each port has two indicators. The orange one is a diagnosis status indicator, and the green one is a connection status indicator.

Table 2-3 Internal ports

Name

Type

Quantity

Subcard Number

Port Number

Description

Example

GE port

-

32

1 to 16

The value is 1 to 2.

This port is connected to half-width front slots 01 to 16. Each half-width slot maps to two port numbers.

If the CX210 is in slot 2X, the ports connected to the compute node in slot 1 are numbered GE 2/1/1 and GE 2/1/2.

GE port

-

2

19

The value is 1 to 2.

The two GE ports connect to and communicate with two MM910s.

If the CX210 is in slot 2X, the ports are numbered GE 2/19/1 and GE 2/19/2.

Table 2-4 describes the internal ports on the CX210 FC switching plane.

Table 2-4 FC switching plane internal ports

Name

Type

Quantity

Description

FC port

0

1

The port is connected to half-width slot 16.

FC port

9 to 23

15

The ports are connected to half-width front slots 01 to 15.

NOTE:

The internal FC interface rate must be set to 8 Gbit/s.

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Updated: 2019-08-09

Document ID: EDOC1000053379

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