VIAVI TestCenter: 5.23 - 400 Gig Appliance stuck in bootup after using Switch version command
Knowledge Base - FAQ
Customer upgraded two 400G Appliances from 5.18 to 5.23 after seeing Temperature Alarm, after upgrading they tried switch version command which rebooted the appliance and stuck in bootup. The 2nd Appliance came up but cannot switch to 5.18 code not reserve ports in 5.23
Then trying to upgrade to 5.24 and still found the same issue.
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