Do these rates look right?

[blissend]

I've been trying to figure out the rates my server will run best at by reading http://forums.steampowered.com/forums/showthread.php?t=98416 and using http://www.reece-eu.net/drekrates.php

I'm not sure if its accurate especially in the way I did my speedtest. I only have access to the command line since I have linux. My test was using another 100mbps connection to test ftp download/upload. I got ~700KBps up and down which is about 5600kbps.

My hardware is Intel Xeon X3220 Quad Core (2.5Ghz), 4GB DDR2-667 Memory.

So if I want to run 2 or 3, 32slot TF2 servers does this look right...
sv_minrate 0
sv_maxrate 21875
sv_minupdaterate 10
sv_maxupdaterate 73

Also what about sv_maxcmdrate, sv_mincmdrate?