Hi Graham,
Sounds like you might want to try XFTP (see
http://roland.grc.nasa.gov/~mallman/papers/wosbis.ps).  Also, there are some
interesting papers at http://tcpsat.lerc.nasa.gov/tcpsat/papers.html.
Best regards,
David Godwin
Petroleum/C-Store Development Engineer 
VeriFone, a division of Hewlett-Packard 
Office: (727) 953-4072  Fax: (727) 953-4001 
http://www.verifone.hp.com 
Mailto:[email protected] 
> -----Original Message-----
> From:	Graham Street [SMTP:[email protected]]
> Sent:	Thursday, February 10, 2000 9:04 AM
> To:	[email protected]
> Subject:	nt to nt tcpsat problems
> 
> Hi all,
> 
> We're trying to run windows file sharing protocols over a tcp sat link
> and getting miserable performance, even after setting TcpWindowSize to
> 65536.   We can get about 100-250k max.  We are trying to get at least
> one megabit out of it.  Is this even possible?  We can get 1-2 megabits
> ftping from a sun box over satellite...
> 
> does anyone know of any clever (cheap) solutions  (spoofing nacks?,
> translating 
> to udp?)
> 
> Thanks,
> Graham Street
> [email protected]
This archive was generated by hypermail 2b29 : Mon Feb 14 2000 - 16:14:59 EST