>>In September 1995 there was some talk on this list about an
>>OS/2 Warp user on a Gateway 2000 P5-90 experiencing timeouts
>>after ADSM backup had transferred in the area of 35-40KB of
>>data.

John,
If we are thinking of the same problem, we verified that
the OS/2 hang was caused by the TCP/IP stack shipped with
MPTN (part of LS 4.0).  This person decided to reinstall
TCP/IP 2.0 and use its stack.  The problem went away.

I would suggest using TCP/IP's stack or get the latest
INET.SYS and IFNDIS.SYS drivers from MPTN.  If these
drivers are loaded from  c:\mptn\protocol\ directory
you are running MPTN version.

David Derk