WEB100 Enabled Statistics:
Checking for Middleboxes . . . . . . . . . . . . . . . . . .  Done
checking for firewalls . . . . . . . . . . . . . . . . . . .  Done
running 10s outbound test (client-to-server [C2S]) . . . . . 92.47Mb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 94.72Mb/s

	------  Client System Details  ------
OS data: Name = Windows XP, Architecture = x86, Version = 5.1
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_02

	------  Web100 Detailed Analysis  ------
100 Mbps FastEthernet link found.
Link set to Full Duplex mode
No network congestion discovered.
Good network cable(s) found
Normal duplex operation found.

Web100 reports the Round trip time = 4.55 msec; the Packet size = 1460 Bytes; and 
No packet loss - but packets arrived out-of-order 0% of the time
C2S throughput test: Packet queuing detected: 2.35%
S2C throughput test: Packet queuing detected: 13.61%
This connection is receiver limited 7.14% of the time.
This connection is sender limited 92.77% of the time.

Web100 reports TCP negotiated the optional Performance Settings to: 
RFC 2018 Selective Acknowledgment: ON
RFC 896 Nagle Algorithm: ON
RFC 3168 Explicit Congestion Notification: OFF
RFC 1323 Time Stamping: OFF
RFC 1323 Window Scaling: OFF

Server 'netspeed.stanford.edu' is probably behind a firewall. [Connection to the ephemeral port failed]
Client is not behind a firewall. [Connection to the ephemeral port was successful]
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Client IP addresses are preserved End-to-End