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Nexus - alternate to ISSU

muthumohan
Level 1
Level 1

Hi,

Is ISSU the only way to upgrade a Nexus 5K and 7K platforms? Is there a non-ISSU way of upgrading the nexus? Appreciate any help.

Thank,

Mohan           

1 Accepted Solution

Accepted Solutions

Jerry Ye
Cisco Employee
Cisco Employee

You can change the boot variable and reload. However, ISSU (or install all command) is recommended due to the fact that it will perform multiple check (validate image, check platform firmware, etc.).

HTH,

jerry

View solution in original post

2 Replies 2

Jerry Ye
Cisco Employee
Cisco Employee

You can change the boot variable and reload. However, ISSU (or install all command) is recommended due to the fact that it will perform multiple check (validate image, check platform firmware, etc.).

HTH,

jerry

muthumohan
Level 1
Level 1

Thanks Jerry. This is what I was looking for.

Regards,

Mohan

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