Upgrading Software In A Stack; New Hybrid Stack; Converting A En4093R Stack To A Hybrid Stack; New Stack - Lenovo Flex System Fabric CN4093 Application Manual

Upgrading Software in a Stack

New Hybrid Stack

1. Install N/ OS version 8.2 on each switch and reload the switch.
2.
3. Reload the switches to establish the stack.

Converting a EN4093R Stack to a Hybrid Stack

1. Install N/ OS version 8.2 on the Master EN4093R switch.
2. Install N/ OS version 8.2 on each CN4093 switch.
3. Reload the switches.
4. Configure stacking on the CN4093 switch(es). The CN4093 must be configured as

New Stack

1. Install N/ OS version 8.2 on each CN4093 switch and reload the switch.
2.
3. Reload the switches to establish the stack.
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CN4093 Application Guide for N/OS 8.2
Use the following procedure to install software on switches that will be used to
form a hybrid stack (two CN4093 and up to six EN4093R switches):
Configure the switches to form a stack. See "Configuring a Stack" on page
Use the following procedure to install software on a stack of EN4093R switches
that will be combined with CN4093 switches to form a hybrid stack (up to two
CN4093 and up to six EN4093R switches):
the Master of the hybrid stack. Reload the switch(es) to establish the stack.
Use the following procedure to install software on two CN4093 switches that will
be used to form a stack:
Configure the switches to form a stack. See "Configuring a Stack" on page
209.
209.