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Best Practices question

qdurham
Level 1
Level 1

when configuring a 4507R switch with redundant supervisor modules, which command set is the best to implement on the device?

Option 1:

boot bootflash: new image

boot slavebootflash: new image

boot slot0: old image

config-register 0x2102

Option 2

boot bootflash: new image

boot slavebootflash: old image

boot slot0: new image

config-register 0x2102

Please advise?

1 Reply 1

jcoke
Level 3
Level 3

What is it you're trying to there, upgrade the code? If so I'd look into ISSU. http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/12.2/40sg/configuration/guide/issu.html

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