Dell DF10MXL Manuale introduttivo - Pagina 29

Sfoglia online o scarica il pdf Manuale introduttivo per Interruttore Dell DF10MXL. Dell DF10MXL 36. Networking mxl 10/ 40gbe switch io module

Auto Stack Number Assignment

During the stack formation process, a unique stack-unit number is assigned if

the same number is assigned to more than one switch. After assignment is

complete, each switch saves its stack-unit number. To view stack-unit

numbers, enter the show system command.

Dell Networking OS Version Checking

Following the stack-unit number assignment, the Master Switch performs a

consistency check to make sure that all switches in the stack are running the

same Dell Networking OS version.

If the Master Switch determines that all switches are not running the same

Dell Networking OS version, the ports on switches with the incorrect version

are disabled.

To download the required Dell Networking OS image from the Master Switch

and reload a member switch so that it joins the stack, enter the following

command in EXEC Privilege mode:

Dell# upgrade system stack-unit unit-number partition

Where stack-unit unit-number identifies the switch whose Dell Networking

OS version needs to be upgraded; partition identifies the partition on the

Master Switch from which the Dell Networking OS image boots up. For

example:

Dell# upgrade system stack-unit 3 a:

To display the boot partition used on the Master Switch, enter the show

version command.

To ensure that a stack unit boots from partition a:, enter the commands:

Dell# configure

Dell(conf)# boot system stack-uni

Dell(conf)# end

Dell# write memory

Dell# power-cycle stack-unit unit-number

NOTE:

When you stack an MXL 10/40GbE Switch, booting is supported only from

flash memory; it is not supported over the network via an IP address.

NOTE:

To upgrade all switches in a stack with the same Dell Networking OS

version in a specified partition, enter the following command in EXEC Privilege

mode:

Dell# upgrade system {ftp: | tftp:} partition

unit-number primary system

Assembling a Switch Stack