Which Order Is Accurate for a Firmware Upgrade on MX

question 20

Multiple Choice

Which order is accurate for a firmware upgrade on MX appliances in a high-availability configuration?

• A) starts on the secondary MX appliance and then occurs on the primary MX appliance
• B) starts on both MX appliances at the same time and then reboots both appliances after traffic on the primary MX appliance ceases
• C) starts on both MX appliances at the same time and then immediately reboots both appliances
• D) starts on the primary MX appliance and then occurs on the secondary MX appliance

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