Francois, Could it be possible that there is a configuration mismatch in the router / switch that your Linux server is cabled up to? I seem to remember something about performance issues, when the server auto-negotiates with the switch and comes up with a setting of half-duplex, 10 Mbps when it should have been running full-duplex, 100+ Mbps. Have your network guys look into router / switch configuration for that particular port.
Regards, Ulrich Krueger -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of François Paré Sent: Tuesday, June 17, 2008 07:24 To: IBM-MAIN@BAMA.UA.EDU Subject: Re: Slow FTP transfer from z/OS to Unix The port 113 was closed on the LINUX server. We opened it and did the test again but the transfer rate is unchanged. François Paré tél.: 4013 ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html