Brocade ICX6430: "Router or Edge L3 code is not supported on ICX6430 hardware, abort! File Type Check Failed"

This is the error message you get when you try to put the 64XX routing code on a ICX6430:  "Router or Edge L3 code is not supported on ICX6430 hardware, abort!  File Type Check Failed."   Yes, that is right.  This is the only switch I know of that does not support routing in the Brocade Ethernet switching products.  But think for a moment about this.  This is the ONLY switch that does not come with a switching AND a routing image on it.  That means all the other ones DO come with it on there as an available option.  That is still pretty cool.