go to assign mode
   assign 
Set/Query the system console baud rate
   baudrate [-b ]
sercomm boot flow
   boot 
Manage machine caches
   cache [ON | OFF]
Display/switch console channel
   channel [-1|]
Compute a 32bit checksum [POSIX algorithm] for a range of memory
   cksum -b  -l 
Display (hex dump) a range of memory
   dump -b  [-l ] [-s] [-1|2|4]
Execute an image - with MMU off
   exec [-w timeout] [-b  [-l ]]
        [-r  [-s ]]
        [-c "kernel command line"] []
Manage FLASH images
   fis {cmds}
Execute code at a location
   go [-w ] [entry]
Help about help?
   help []
Set/change IP addresses
   ip_address [-l ] [-h ]
Load a file
   load [-r] [-v] [-d] [-h ] [-m ] [-c ] 
        [-b ] 
Compare two blocks of memory
   mcmp -s  -d  -l  [-1|-2|-4]
Fill a block of memory with a pattern
   mfill -b  -l  -p  [-1|-2|-4]
move kernel&ramdisk to ram
   move 
Network connectivity test
   ping [-v] [-n ] [-l ] [-t ] [-r ]
        [-i ] -h 
Reset the system
   reset 
Set/Read MAC address for NPE ethernet ports
   set_npe_mac [-p ] [xx:xx:xx:xx:xx:xx]
go to upgrade mode
   upgrade 
Display RedBoot version information
   version 
Display (hex dump) a range of memory
   x -b  [-l ] [-s] [-1|2|4]