Patch-ID# 100860-01
Keywords: PCNFS, FTP, PC-NFS 4.0a, FTP.EXE, hang
Synopsis: PC-NFS/v4.0a: FAILS TO ACKNOWLEDGE TCP PACKETS ON FTP
Date: Jan/26/93
 
SunOS Release:
 
Unbundled Product: PC-NFS 
 
Unbundled Release: 4.0a
 
Topic: FTP to or from fast UNIX server fails.
 
BugId's fixed with this patch: 1104651

Changes incorporated in this version: 

Revalent Architectures: i386 
NOTE:PC

Patches which conflict with this patch:  

Obsoleted by:

Files included with this patch: FTP.EXE

Problem Description: 

   During ftp file transfer the PC locks up and needs to be rebooted.    
   Ftp to a slow machine works.  Ftp to a fast machine hangs the PC.
   This patch increases the size of the ftp.exe internal buffer from
   512 bytes to 1024 bytes.

INSTALL:  

   This patch consists of one file:  FTP.EXE.  On the system where PC-NFS 
   is installed save the existing FTP.EXE file and replace it with the new
   FTP.EXE file.

   Example:

	C:				"Select the drive where PC-NFS is
					 installed."

	COPY \NFS\FTP.EXE \NFS\FTP.FCS	"Save the original FTP.EXE file."

	COPY A:\FTP.EXE \NFS\FTP.EXE	"Install the new FTP.EXE file in
					 the NFS directory."


    
   Before starting FTP the user must preload the RTM with the following
   command:

	\NFS\RTM /SEGSIZE 1024

   All drive letter and directory name references are PC-NFS defaults.   
   If you have installed PC-NFS or the patch file on a different drive
   or in a different directory substitute your drive and directory names
   in the example commands.
