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sun.net.ftp.FtpProtocolException: PORT :500 Illegal PORT command, EPSV ALL

843790Oct 3 2006 — edited Oct 3 2006
Hi,

I am getting this exception

" sun.net.ftp.FtpProtocolException: PORT :500 Illegal PORT command, EPSV ALL "

while trying to retrieve a file from a ftp server. The code uses sun.ftp classes . The same code how ever works fine with other few ftp servers. Using url also gives the same exception. Can some body let me know why this error is thrown and what is the solution for this.

Thanks,
Praveen
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Locked on Oct 31 2006
Added on Oct 3 2006
#networking
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