Just thought I'd help to throw in my values as well.

NetBSD-1.5 on i386 with fxp0 to a Sun Sparc e220r running Solaris-8.
(Via 3Com switch)

NetBSD->Solaris:

TCP/IP connection established.
Packet size  1 KByte:   4359 KByte/s
Packet size  2 KByte:   4523 KByte/s
Packet size  4 KByte:   3236 KByte/s
Packet size  8 KByte:   2243 KByte/s
Packet size 16 KByte: send(): Inappropriate ioctl for device
  3763 KByte/s
Packet size 32 KByte:   4760 KByte/s



Solaris->NetBSD:

Packet size  1 KByte:   11196 KByte/s
Packet size  2 KByte:   11175 KByte/s
Packet size  4 KByte:   10542 KByte/s
Packet size  8 KByte:   10567 KByte/s
Packet size 16 KByte:   11054 KByte/s
Packet size 32 KByte:   11206 KByte/s



-- 
Jorgen "Lord" Lundman <lundman@lundman.net>
Technology Manager, Unix Administrator
Phone: +44 (020)8659-1860  Mobile: (07958)642-918
Pager: 07958642918@one2one.net
"Rare is the person who can weigh the faults of others 
 without putting his thumb on the scales": Byron J. Langenfeld