Enabling VPEX results in a default config after reboot.
Question
Why is the switch config defaulted when upgrading from 22.x to 30.2 and enabling VPEX at the same time.
Environment
VPEX
EXOS
Upgrade from 22.x to 30.2 when enabling VPEX.
Answer
EXOS does not support the configuration to stay after enabling VPEX until 22.7 patch 1-3. You will need to upgrade to 22.7 patch 1-3, 30.3 or newer for the config to stay after enabling VPEX.