[Info-vax] TCPIP performance for VMS

[Jim]

>> the TCP send window size can impact the speed of FTP transfers.

> Irrelevant.  He's testing a transmit from VMS.  It is the receive
> window at the receiver that would be relevant.

Less relevant - but I think not irrelevant if the sender can fill the
receiver's window. Search for TCP "silly window syndrome" sometime. I
do agree that a PMTUD issue is a more likely culprit.