San Swtich cascade

[ChrisWangHAHAH]

Hello,

I have a old san switch FOS v7.2 and new switch FOS v9.1.

1. can I cascade both san switch ?

2. where can find out the FOS v9.1 support cascade minimun version?

many thanks.

Chris Wang

[Cali · Accepted solution]

1. No

2. Different by Switch Type, see FOC 9.1 Release Notes:

Mostly:

FOS v8.2.x
Nondisruptive upgrade: First upgrade from FOS v8.2.x to FOS v9.0.x.

To migrate from FOS v8.2.2 or from FOS v8.2.1c or earlier versions to FOS v9.0.0x using Web Tools, switches must first migrate to FOS v8.2.1d or later or to FOS v8.2.2a or later as a first step, then to FOS v9.0.x or later as the final step.
NOTE Web

Cali