On Sun, 27 Jul 2025 05:48:52 -0500, Support, DUNNIT SYSTEMS LTD. <supp...@dunnitsys.com> wrote:
>To all of you who replied, thanks. Sorry for not responding sooner. > >Set FileZilla debugging to 4. Nothing special shows for the default 20 second >timeout failure. Same for FZ's automatic retry. > >Tried FTP from the Windows command prompt. Same timeout problem. > >Ran the netstat -n command while FZ while trying to connect. I assume this is >normal: TCP 10.0.0.9:58915 ***.**.**.***:21 SYN_SENT (I >asterisked the IPA). This means that the TCP-SYN packet is either not making to your system or the TCP-SYN-ACK is not making it back to your PC. Someplace there is a firewall blocking/dropping the traffic. > >Checked z/OS FTPSERVE parms and startup messages. Nothing changed. > >I think it's time to take this up with IBM. > >---------------------------------------------------------------------- >For IBM-MAIN subscribe / signoff / archive access instructions, >send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
