Force10 - Full Switch to Aggregator (Simple MUX)

FTOS>enable
FTOS>force10
FTOS#start shell
Login: root
Password: abracadabra31
SStk-0 # writefru
Pick option 8 "Update Programmed fields"
Change "Board Product Name" to "PowerEdge M I/O Aggregator"
Skip changing other fields with "." and "Enter" until you reach “Software Manageability”
èThis is important! If you do not follow this, it may corrupt the FRU and brick your board!  If  you make a mistake here, press Ctrl-C to abort and type “writefru” again.
Change "Software Manageability" to ”4”
Skip changing other fields with "." and "Enter" èThis is important! If you do not follow this, it may corrupt the FRU and brick your board!  If  you make a mistake here, press Ctrl-C to abort and type “writefru” again.
Do you want to program: Y
Password: abracadabra31
This takes ~4 minutes.
After it's done, check the value of the FRU Board Product Name typing "writefru" again and selecting option 1 "Read FRU Contents"
Reboot the board, when FTOS prompt comes back do a "show system brief".

You should see "ReqTyp" and "CurTyp" as "I/O Aggregator".