Removing Or Replacing A Switch - Lenovo Flex System EN2092 User Manual

1gb ethernet scalable switch
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11. Make sure that the LEDs on the switch indicate that it is operating correctly
12. If you have another switch to install, repeat step 4 through step 11; otherwise,
13. Install the SFP+ modules in the switch. For information and instructions, see
14. Attach any cables that are required by the switch. For additional information
15. Make sure that the external ports on the switch are enabled through one of

Removing or replacing a switch

Note: The following illustration shows how to remove and replace a switch from a
To replace a switch, complete the following steps:
1. Read the safety information that begins on page v, and "Installation guidelines"
2. Disconnect any cables from the switch that you are removing. Removing these
b. To maintain proper airflow, make sure that the ventilation holes on the
front of the switch are not blocked.
(see the section "Information LEDs".)
go to the next step.
the section "Installing and removing a 10 Gb SFP+ module" and the
documentation that comes with the SFP+ module.
about cabling the switch, see the section "Cabling the switch and the SFP+
module" on page 10, the documentation that comes with the cables, and the
optional network devices to which the cables have been connected. For the
locations of the connectors on the Flex System chassis, see the documentation
that comes with the Flex System chassis. Then, continue with the next step.
the management-module interfaces, such as the Web-based interface or the
CLI.
Flex System chassis. The appearance of your Flex System chassis might be
different; see the documentation for your Flex System chassis for additional
information.
on page 6.
cables (especially an Ethernet cable) disrupts the network connection from the
external Ethernet port to any connected external Ethernet devices. If you plan
to replace the switch with another switch, you can use the existing Ethernet
cable, provided that it remains securely attached to the Ethernet network. For
additional information about cabling the switch, see "Cabling the switch and
the SFP+ module" on page 10, the documentation that comes with the cables,
and the optional network devices to which the cables have been connected. For
Handles
I/O module
Chapter 2. Installing the switch
9

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