A banking customer has two Ethernet Switch Modules installed in an IBM BCE chassis. The modules were configured identically. The Ethernet module in bay 1 was accidentally reset to factory defaults. Which solution returns the module to the customer-specific configuration? （）

• A、Restore the configuration from NVRAM using the Switch Module Web interface 
• B、Back up the configuration of the Ethernet module in bay 1 and restore it to the Ethernet module in bay 2 using the AMM 
• C、Swap the modules, which will automatically resynch the settings stored in the Advanced Management Module 
• D、Back up the configuration from Ethernet module in bay 2 and restore it to the module in Bay 1 using the switch CLI or Web interface