05-06-2014 05:47 AM - last edited on 05-14-2014 06:11 PM by Jamie E
Is it possible to join a local controller to a Master controller which has a lower code version. I assume this would not be best practice but want to know if its technically possible.
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05-06-2014 06:13 AM
This is technically possible. However, not recommended as you point out. I have seen the same major/minor in the same master-local cluster...however, have not attempted anything jumping major code bases.
Consulting Systems Engineer - ACCX, ACDX, ACMX
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05-06-2014 06:17 AM
While on the master controller i could see IPSec sa information, but no entry in the show switches on the master so for some reason there was no master-local sync between the two. I wondered whether the code needed to be the same for them to pair-up.
05-06-2014 06:20 AM
If there is a . release difference between the codes, it should not be an issue. If there is more than a dot release, it is not tested and could be an issue.
Aruba Customer Engineering
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