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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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Internal Chassis Networking

Internal Chassis Networking

This topic describes connection relationships between the CX210 and mezz modules on compute nodes.

For details, see E9000 Blade Server Mezz Module-Switch Module Interface Mapping Tool.

Figure 2-8 shows the internal chassis networking for the CX210 and compute nodes. Ports on compute nodes for connecting to the CX210 are provided by two mezz modules as follows:

  • Mezz 1 connects to the FC switching planes of the CX210s in slots 2X and 3X.
  • Mezz 2 connects to the FC switching planes of the CX210s in slots 1E and 4E.
Figure 2-8 Mapping between the CX210 and mezz modules on compute nodes
NOTE:

If a compute uses the ports provided by four mezz modules to connect to the CX210, slots Mezz1 and Mezz3 connect to switch module slots 2X and 3X respectively, and slots Mezz2 and Mezz4 connect to switch module slots 1E and 4E respectively.

The following describes the mapping between the CX210s and mezz modules. For example, the CX210s are installed in slots 2X and 3X and connect to Mezz 1.

Port Mapping Between a Switch Module and a Mezz Module

Mapping between the CX210 and ports on the MZ220

The two 16G FC ports (ports 1 and 2) on the MZ220 map to the FC switching planes of the CX210s in slots 2X and 3X respectively, as shown in Figure 2-9.

NOTE:

The two 16G FC ports on the MZ220 are switched to 8G FC ports to connect to the CX210 FC switching plane.

Figure 2-9 Mapping between the CX210 and ports on the MZ220
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Updated: 2019-08-09

Document ID: EDOC1000053379

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