Virtuoso
05-28-07, 08:35 PM
Wireless is really slow. The below tests are done with security disabled, SSID broadcast off as well. I don't know why its this slow. Vista' autotuning is on. Could that be the cause?
:::.. Download Stats ..:::
Download Connection is:: 6783 Kbps about 6.8 Mbps (tested with 5983 kB)
Download Speed is:: 828 kB/s
Tested From:: http://testmy.net/ (Server 2)
Test Time:: 2007/05/28 - 5:26pm
Bottom Line:: 118X faster than 56K 1MB Download in 1.24 sec
Tested from a 5983 kB file and took 7.226 seconds to complete
Download Diagnosis:: May need help : running at only 51.66 % of your hosts average (optonline.net)
D-Validation Link:: http://testmy.net/stats/id-Y1D5JGWKB
User Agent:: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 [!]
:::.. Download Stats ..:::
Download Connection is:: 5878 Kbps about 5.9 Mbps (tested with 5983 kB)
Download Speed is:: 718 kB/s
Tested From:: http://testmy.net/ (Server 1)
Test Time:: 2007/05/28 - 5:26pm
Bottom Line:: 103X faster than 56K 1MB Download in 1.43 sec
Tested from a 5983 kB file and took 8.339 seconds to complete
Download Diagnosis:: May need help : running at only 44.77 % of your hosts average (optonline.net)
D-Validation Link:: http://testmy.net/stats/id-ZX7BY298D
User Agent:: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 [!]
http://www.speedtest.net/result/132236456.png (http://www.speedtest.net)
« SpeedGuide.net TCP Analyzer Results »
Tested on: 05.28.2007 20:33
IP address: xx.xxx.xxx.xxx
TCP options string: 020405b40103030801010402
MSS: 1460
MTU: 1500
TCP Window: 17408 (NOT multiple of MSS)
RWIN Scaling: 8
Unscaled RWIN : 68
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 696kbps (87KBytes/s)
BDP limit (500ms): 279kbps (35KBytes/s)
MTU Discovery: ON
TTL: 113
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
WEB100 Enabled Statistics:
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 967.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 2.71Mb/s
------ Client System Details ------
OS data: Name = Windows Vista, Architecture = x86, Version = 6.0
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_01
------ Web100 Detailed Analysis ------
10 Mbps Ethernet link found.
Link set to Full Duplex mode
Information: throughput is limited by other network traffic.
Good network cable(s) found
Normal duplex operation found.
Web100 reports the Round trip time = 139.66 msec; the Packet size = 1460 Bytes; and
No packet loss was observed.
C2S throughput test: Packet queuing detected: 0.88%
This connection is receiver limited 86.1% of the time.
This connection is network limited 13.73% 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: ON
Server 'nitro.ucsc.edu' is not behind a firewall. [Connection to the ephemeral port was successful]
Client is probably behind a firewall. [Connection to the ephemeral port failed]
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Information: Network Address Translation (NAT) box is modifying the Client's IP address
Server says [xxx.xxx.148.126] but Client says [192.168.2.2]
Specs:
Sony Vaio Centrino / Core 2 Duo / 2GB Memory
Intel® PRO/Wireless 3945ABG Network Connection
Intel® PRO/100 VE Network Connection
Driver: 11.1.0.86
Vista Ultimate
Belkin Pre-N Router: firmware version 2.01.02
Modem: Motorola SBV5120
Firefox 2.0.0.3 w/ Tweak Network extension
ISP:
Optimum Online: advertised 15MBps download / 2MB upload
:::.. Download Stats ..:::
Download Connection is:: 6783 Kbps about 6.8 Mbps (tested with 5983 kB)
Download Speed is:: 828 kB/s
Tested From:: http://testmy.net/ (Server 2)
Test Time:: 2007/05/28 - 5:26pm
Bottom Line:: 118X faster than 56K 1MB Download in 1.24 sec
Tested from a 5983 kB file and took 7.226 seconds to complete
Download Diagnosis:: May need help : running at only 51.66 % of your hosts average (optonline.net)
D-Validation Link:: http://testmy.net/stats/id-Y1D5JGWKB
User Agent:: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 [!]
:::.. Download Stats ..:::
Download Connection is:: 5878 Kbps about 5.9 Mbps (tested with 5983 kB)
Download Speed is:: 718 kB/s
Tested From:: http://testmy.net/ (Server 1)
Test Time:: 2007/05/28 - 5:26pm
Bottom Line:: 103X faster than 56K 1MB Download in 1.43 sec
Tested from a 5983 kB file and took 8.339 seconds to complete
Download Diagnosis:: May need help : running at only 44.77 % of your hosts average (optonline.net)
D-Validation Link:: http://testmy.net/stats/id-ZX7BY298D
User Agent:: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 [!]
http://www.speedtest.net/result/132236456.png (http://www.speedtest.net)
« SpeedGuide.net TCP Analyzer Results »
Tested on: 05.28.2007 20:33
IP address: xx.xxx.xxx.xxx
TCP options string: 020405b40103030801010402
MSS: 1460
MTU: 1500
TCP Window: 17408 (NOT multiple of MSS)
RWIN Scaling: 8
Unscaled RWIN : 68
Reccomended RWINs: 64240, 128480, 256960, 513920
BDP limit (200ms): 696kbps (87KBytes/s)
BDP limit (500ms): 279kbps (35KBytes/s)
MTU Discovery: ON
TTL: 113
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
WEB100 Enabled Statistics:
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done
checking for firewalls . . . . . . . . . . . . . . . . . . . Done
running 10s outbound test (client-to-server [C2S]) . . . . . 967.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . 2.71Mb/s
------ Client System Details ------
OS data: Name = Windows Vista, Architecture = x86, Version = 6.0
Java data: Vendor = Sun Microsystems Inc., Version = 1.6.0_01
------ Web100 Detailed Analysis ------
10 Mbps Ethernet link found.
Link set to Full Duplex mode
Information: throughput is limited by other network traffic.
Good network cable(s) found
Normal duplex operation found.
Web100 reports the Round trip time = 139.66 msec; the Packet size = 1460 Bytes; and
No packet loss was observed.
C2S throughput test: Packet queuing detected: 0.88%
This connection is receiver limited 86.1% of the time.
This connection is network limited 13.73% 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: ON
Server 'nitro.ucsc.edu' is not behind a firewall. [Connection to the ephemeral port was successful]
Client is probably behind a firewall. [Connection to the ephemeral port failed]
Packet size is preserved End-to-End
Server IP addresses are preserved End-to-End
Information: Network Address Translation (NAT) box is modifying the Client's IP address
Server says [xxx.xxx.148.126] but Client says [192.168.2.2]
Specs:
Sony Vaio Centrino / Core 2 Duo / 2GB Memory
Intel® PRO/Wireless 3945ABG Network Connection
Intel® PRO/100 VE Network Connection
Driver: 11.1.0.86
Vista Ultimate
Belkin Pre-N Router: firmware version 2.01.02
Modem: Motorola SBV5120
Firefox 2.0.0.3 w/ Tweak Network extension
ISP:
Optimum Online: advertised 15MBps download / 2MB upload