Hello,

I am having what appears to be a TCP handshake issue. One of our clients 
recently upgraded to z/OS 1.7. Since the upgrade, we have not been able to 
establish a connection for FTP's from our mainframe (z/VM TCPIP level 430). 

1) We send a SYN to open the connection.
2) We receive a SYN/ACK from the z/OS system.
3) We send a RST.

Prior to the clients z/OS upgrade, the connection worked fine. I was wondering 
if anyone may have encountered this problem before.

Regards,
Clay

----------------------------------------------------------------------
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

Reply via email to