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Upgrade SW Procedures for 15454

Can someone provide me with doc's or knowledge of the steps needed to upgrade from 3.2.1 to 4+. I have 7 node's that need to upgrade and I need to know the good and bad.

Do all have to be upgraded at the same time?

How long does an upgrade typically take?

Can it be done remotely or not recommended? etc.

I know this is kind of open ended but any and all info is appreciated. Thanks

1 REPLY
New Member

Re: Upgrade SW Procedures for 15454

I've only upgraded from 2.1.2 to 2.2.0 during new turn-ups, but those were easily done remotely. You will want to make sure your TCC/TCC+ cards are not in alarm before the upgrade. They don't have to be upgraded right at the same time.

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