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Detect Network Bandwidth
Question:
I have several subnets here at work. One seems extreemly slow and I was wondering if there was a script that could test the bandwidth between two subnets? Maybe copy a file to a remote machine the retrieve it while recording the speed. Dunno how this can be done.Answer:
smallfile="testsmall.txt" ; some small file
srcfile="test.txt"
destfile="\\server\share\testfile.txt" ; some large (more than 1mb file)
;Do it once to grease the skids...
FileCopy(smallfile,destfile,0)
;Now do it again with big file and time it
a=GetTickCont()
FileCopy(srcfile,destfile,0)
b=GetTickCount
diff=b-a
If diff==0 Then diff=1
fs=FileSize(srcfile)
;note Filesize should be LARGE. Say more than 1MB maybe 10MB.
fs=fs+0.0 ; convert to float
bps=(fs*diff)/1000
Message("Transfer speed in bytes per sec",bps)
Article ID: W17031
File Created: 2007:07:03:14:27:42
Last Updated: 2007:07:03:14:27:42