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Old 01-15-2011, 02:07 PM
leobadinger leobadinger is offline
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Join Date: Jan 2011
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Default Passport 8600 CPU upgrade question

Upgrading 4 Passport 8600's from 5.0.1 to 5.1.4 tomorrow. All 4 have dual CPU's but don't run HA CPU. We pulled one CPU from two different switches to test the upgrade procedure. Now those two CPUs have the 5.1.4 code. Can I put those back in the original switch and let it boot to 5.14 or do I have to do the boot p80b5140.img again once it's in the original switch (not where the upgrade was run)? Also, does it matter if I upgrade the primary CPU before or after I put this secondary CPU back in that has the 5.1.4 code on it? Thanks.
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