No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


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.
Rate and give feedback :
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).


This topic describes the features, numbering rules, names, types, and quantities of the CX220 ports.

The CX220 provides ports for users to operate and configure. The ports are used to send and receive data.

The FC optical ports on the CX220 panel are numbered from 1 to 8. See Figure 2-5 and Table 2-2. For details about internal port numbers, see Table 2-3.

Figure 2-5 Port numbers

Table 2-2 lists the external ports on the CX220.

Table 2-2 External ports




Subcard Number

Port Number


Serial port





The serial ports include a BMC port and a SYS port. These two ports comply with RS232 and have no indicators.

  • BMC port: used to log in to the BMC CLI.
  • SYS serial port: used to locally manage, maintain, and commission the FC switching plane.

The serial port baud rate of the BMC is 115200 bit/s.

The serial port baud rate of the FC switching plane is 9600 bit/s.

16G FC optical port





The FC switching plane provides eight 16G FC ports for connecting to the storage network.

Ports 1 to 4 are activated by default. Ports 5 to 8 need to be activated by a license.

Each port has two indicators: the orange one indicates the connection diagnosis status, and the green one indicates the port connection status.

Table 2-3 describes the internal ports on the CX220.

Table 2-3 Internal ports





FC port



The port is connected to the front half-width slot 16.

FC port

9 to 23


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

Updated: 2018-09-20

Document ID: EDOC1000069171

Views: 27081

Downloads: 1134

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Previous Next