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Server Failed while receiving data (WiMAX environment)


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  • From: Lize <>
  • To:
  • Subject: Server Failed while receiving data (WiMAX environment)
  • Date: Thu, 26 Aug 2010 23:52:25 -0400 (EDT)

I use ver.3.6.3 and it works well in wifi and wireline network
today i use NDT server to test my bandwidth using WiMAX adaptor
but i got some problem when S2C test
is that the problem of WiMAX or ndt server?
here's the error message from the applete and java console


==================================================================
TCP/Web100 Network Diagnostic Tool v3.6.3
Click START to start the test

** Starting test 1 of 1 **
Connecting to '140.113.87.235' [/140.113.87.235] to run test
Connected to: 140.113.87.235-- Using IPv4 address
Checking for Middleboxes . . . . . . . . . . . . . . . . . . Done.
Checking for firewalls . . . . . . . . . . . . . . . . . . . Done.
running 10s outbound test (client-to-server [C2S]) . . . . . 484.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . . Server Failed
while receiving data
S2C throughput test FAILED!
==================================================================


==================================================================
Java Plug-in 1.6.0_21
Using JRE version 1.6.0_21-b07 Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\wnl
----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
q: hide console
r: reload policy configuration
s: dump system and deployment properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------


Couldn't set system property. Check your security settings.
wait flag received = 1
wait flag received = 9988
Couldn't set system property. Check your security settings.
wait flag received = 1
wait flag received = 0
Server version: 3.6.3
6740 bytes 9.720569677303047 kb/s 5.547 secs
Sending '9.720569677303047' back to server
calling in2Socket.getLocalAddress()
SFW: port=45098
SFW: testTime=1
Asking security manager for listen permissions...
SFW: oport=1056
Send buffer size =8192
25.084590063538236 kb/s outbound
Couldn't get 3rd connection to: 140.113.87.235
Exception in thread "Thread-18" java.lang.NumberFormatException: For input
string: "
at java.lang.NumberFormatException.forInputString(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at Tcpbw100.dottcp(Tcpbw100.java:1591)
at Tcpbw100$TestWorker.run(Tcpbw100.java:687)
at java.lang.Thread.run(Unknown Source)
=================================================================

thanks your help
Lize



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