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Table 18. Other expansion enclosure parts (continued)
FRU Part Number
01LJ126
01LJ128
01LJ130
01LJ132
01LJ134
01LJ607
39M5388
Connecting the components
After installing the rails and enclosures in the rack, the FlashSystem 5100 control enclosures are
connected to power, the network, and any optional expansion enclosures.
After all cabling connections are completed, the system components are powered on.
Connecting Ethernet cables to the node canisters
To provide system management connectivity for the system, connect Ethernet cables to Ethernet port 1
of both node canisters in the control enclosure.
Procedure
Optionally, connect Ethernet port 2 of each node canister in the system to a second IP network that will
provide redundant connection to the system management interfaces.
This port can also be used for iSCSI connectivity to the system by hosts on the network. If there is more
than one control enclosure in the system, ensure that port 2 of every node canister is connected to the
same network to provide access if the configuration node fails.
Connecting Fibre Channel cables to the control enclosure
If your system has one or more Fibre Channel adapters installed, use Fibre Channel cables to connect the
two node canisters in the enclosure to the switches in the Fibre Channel SAN.
Before you begin
Refer to the "Planning" section of the IBM Knowledge Center for instructions on determining the number
of required cables and their intended port locations.
Procedure
To install the cables, complete the following steps.
1. Referring to the "Planning" section of the documentation, connect the required number of Fibre
Channel cables to the node canisters in the control enclosure
Note: Both canisters must have the same number of cables connected.
2. To connect additional Fibre Channel cables, connect the same number of cables to each canister.
Description
Fan module
Expansion canister
Cable management arms (CMA)
Top cover
Fan interface board
Enclosure
Note: Replaces enclosure FRU P/N
01LJ112.
16A power cord C19/C20 2 m
Comments
The expansion enclosure contains
four fan modules.
The part contains the upper and
lower CMA.
Includes the drive board, signal
interconnect board, and internal
power cables, in an otherwise
empty enclosure.
Chapter 2. Installing the system hardware 55
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