Dell Nexus B22 Getting Started Manual

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Brand: Dell

Category: Extender

Type: Getting started manual for Dell Nexus B22

Pages: 22 (0.81 Mb)

Download Dell Nexus B22 Getting started manual

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Cisco Nexus B22 Fabric Extender for Dell Getting Started Guide
Updating NX-OS
Note The Cisco Nexus B22 Fabric Extender for Dell is a hot-pluggable device. The chassis may be on or off
during installation.
3. Align the Cisco Nexus B22 Fabric Extender for Dell with the appropriate interconnect bay,
according to the specific configuration for the chassis. Push the switch firmly into the interconnect
bay.
4. Press the installation handle into the latch to lock the switch into place.
5. Connect the cables.
6. Configure the parent Cisco Nexus switch to recognize and boot up the Cisco Nexus B22 Fabric
Extender for Dell.
Updating NX-OS
To achieve the best performance, Dell recommends updating to the latest NX-OS software version.
Note The minimum version of NX-OS is 5.2(1)N1(3)
The minimum CMC firmware versions are:
M1000e CMC Firmware Version 4.3
The Cisco Nexus B22 Fabric Extender for Dell downloads the necessary firmware from the connected
Cisco Nexus switch. You can update the Cisco Nexus Switch without any disruptions using the install
all command. Contact the company from whom your Cisco Nexus Switch was purchased.
You can download NX-OS software from the Cisco website:
http://www.cisco.com/cisco/software/navigator.html?mdfid=282076290&i=rm
The Cisco Nexus B22 Fabric Extender for Dell is managed by its parent Cisco Nexus switch over the
fabric interfaces through a zero-touch configuration model. You upgrade the Fabric Extender by
upgrading the software on the parent Cisco Nexus switch.
When a Fabric Extender is properly associated with a parent switch, the following upgrade operations
are performed:
The switch checks the software image compatibility and upgrades the Fabric Extender if necessary.
The switch pushes the configuration data to the fabric extender. The Fabric Extender does not store
any configuration locally.
The Fabric Extender updates the switch with its operational status. All fabric extender information
is displayed using the switch commands for monitoring and troubleshooting.
In-Service Software Upgrades (ISSUs) are supported on the parent Cisco Nexus switches. An ISSU can
update the software images on your device without disrupting data traffic. An ISSU updates the
Kickstart, System, and Fabric Extender image.
The install all command triggers the ISSU on the parent Cisco Nexus switches and the Cisco Nexus B22
Fabric Extender for Dell. The command provides the following benefits:
You can upgrade the parent Cisco Nexus switches and the Cisco Nexus B22 Fabric Extender for Dell
using just one command.
You can receive descriptive information about the intended changes to your system before you
continue with the installation. For example, it identifies potential disruptive upgrades.