Why the differences after tweaks...?

[JawZ]

bandwidth * delay product:
Your RcvWindow limits you to: 1966.08 kbps (245.76 KBytes/s) @ 200ms
Your RcvWindow limits you to: 786.432 kbps (98.304 KBytes/s) @ 500ms

This is after applying all the tweaks from Cablenut and the Vtcp.386 update.

This is before the Vtcp.386 update

bandwidth * delay product:
Your RcvWindow limits you to: 2621.4 kbps (327.675 KBytes/s) @ 200ms
Your RcvWindow limits you to: 1048.56 kbps (131.07 KBytes/s) @ 500ms

So now I'm confused!

[Lobo]

Thing thing that vtcp386 does is allow scalling to occur, without it your RWIN would never get above 65535