[comp.protocols.nfs] PCNFS, NCSA and Clarkson drivers

banner@einstein ( infotech) (04/18/91)

After reading all the good comments about the Clarkson Packet
drivers and NCSA telnet I downloaded them. The packet drivers
run fine but I am having difficulty getting NCSA Telnet to
work properly with them.

Can some kind soul mail me the pertinent parts of their 
config.tel for NCSA Telnet 2.3b9 that they use to run PCNFS,
NCSA Telnet and the Clarkson drivers together?

Although I have the "hardware=packet" line in my config.tel, I 
continue to get this error:

Can't access IP handle interface type 1
Packet Driver probably not loaded

Packet Access Type Error 10

But I know that the packet drivers are loaded, and seem to be
working just fine with PCNFS.

My goal is to run PCNFS and use NCSA telnet instead of PCNFS
telnet. Is this possible??

Tanks in advance,


-- 
========================================================================
Ross Bannerman           | Usenet: banner@mitel.com
MITEL Corp. Kanata, Ont. | 
========================================================================

nelson@sun.soe.clarkson.edu (Russ Nelson) (04/19/91)

In article <7474@einstein> banner@einstein ( infotech) writes:

   Although I have the "hardware=packet" line in my config.tel, I 
   continue to get this error:

Try commenting out all hardware-related parameters (ioaddr, membase,
interrupt, etc).

   My goal is to run PCNFS and use NCSA telnet instead of PCNFS
   telnet. Is this possible??

Sigh.  No.  You would be running two TCP/IP stacks at the same time.
That just won't work.  You need to run the version of CUTCP that uses
PC-NFS's TCP/IP stack.  It's somewhere on omnigate.clarkson.edu, I
don't know exactly where...

--
--russ <nelson@clutx.clarkson.edu> I'm proud to be a humble Quaker.
It's better to get mugged than to live a life of fear -- Freeman Dyson
I joined the League for Programming Freedom, and I hope you'll join too.

ted@arsocomvax.socom.mil (Ted Nolan) (04/19/91)

This has come up before, and packet drivers are sort of a red herring
in that they obscure what you really need.

The two issues involved (Running PC-NFS with packet drivers, and running
Clarkson's modified NCSA telnet on PC-NFS) are really separate.

It is difficult (though possible) to run the packet driver version of
the Clarkson cutcp telnet with PC-NFS, since both telnet and PC-NFS
(even with the packet driver interface) both want all the packets.
What is (easily) possible is to run the version of cutcp telnet which
was built with the PC-NFS toolkit, and uses PC-NFS to do it's network
i/o.  This version will use whatever ethernet driver PC-NFS uses,
whether it is the packet driver driver or not.

The toolkit version of telnet was v2.2-A and is available on
omnigate.clarkson.edu in pub/cutcp/v2.2-A/pc-nfs.cutcp.zoo.  There is a
bug in the tn3270 provided in that "auto skip fields" do not work properly,
but we have been using the vanilla telnet with general success.

		
				Ted Nolan
				ted@usasoc.soc.mil