[comp.protocols.tcp-ip.ibmpc] Does NCSA Telnet have a 43 line mode? Optimization Query.

mwills@x102a.harris-atd.com (wills ms 01309) (12/13/89)

Does anyone know of a way to get NCSA Telnet to use 43 line ega
display?

Also any optimization wisdom would be appreciated.  I've experimented
with the suggested parameters for an LAN given in Chapter 6 of the
manual, but I still get an occasional:

ICMP:  Redirect, another gateway is more efficient.

message.  I'm sure this has to do with my gateway assignments or
perhaps my "netmask" in config.sys, but I've fiddled with these (We
are a class B subnet, so I set netmask to 255.255.0.0).  I know that
the client will adapt, but I'd like to fix it.

I've used both NCSA and PC/TCP for a short while now, and find that I
like them both for different reasons.  PC/TCP is a very nice
collection of UNIX-like LAN utilities.  All of its terminal emulations
include a "-43" option which allows nearly a page of text to be viewed
on the screen (Even more dense options are available, if your eye
sight is up to it :-).  Still, the commercial PC/TCP product does not
seem to have multiple telnet session capability, like the public
domain NCSA Telnet, nor does PC/TCP have tektronix compatibility.
--

------------------------------------------------------------------------
M. Scott Wills                        arpa: mwills@rhino.harris-atd.com
Mail Stop 102-4858                  usenet: uunet!x102a!mwills
Harris Corporation                   phone: 407-729-3283
Government Aerospace Systems Div.     Bldg: 102 Room: 3426
P.O. Box 94000
Melbourne, FL 32902
------------------------------------------------------------------------

mwills@x102a.harris-atd.com (wills ms 01309) (12/14/89)

In article <MWILLS.89Dec13102900@x102a.harris-atd.com> mwills@x102a.harris-atd.com (wills ms 01309) writes:

   manual, but I still get an occasional:

   ICMP:  Redirect, another gateway is more efficient.

   message.  I'm sure this has to do with my gateway assignments or
   perhaps my "netmask" in config.sys, but I've fiddled with these (We
   are a class B subnet, so I set netmask to 255.255.0.0).  I know that
---------------------------------------------^^^^^^^^^^^

This seems to have doe the trick.  No more ICMP messages!!!
--

------------------------------------------------------------------------
M. Scott Wills                        arpa: mwills@rhino.harris-atd.com
Mail Stop 102-4858                  usenet: uunet!x102a!mwills
Harris Corporation                   phone: 407-729-3283
Government Aerospace Systems Div.     Bldg: 102 Room: 3426
P.O. Box 94000
Melbourne, FL 32902
------------------------------------------------------------------------

harish@guille.ece.orst.edu (Harish Pillay) (12/14/89)

In article <MWILLS.89Dec13102900@x102a.harris-atd.com> mwills@x102a.harris-atd.com (wills ms 01309) writes:
>Does anyone know of a way to get NCSA Telnet to use 43 line ega
>display?
>

Yes.  All you need to do is at the command line say: -l 43
For example:

    tn3270 -l 43 hostname

As a matter of fact, I'm attached to my host via an AT with a VGA monitor.  So
I specify -l 50 and get 50 lines on the screen (just great for reading 80% of
the articles :-)).  Additionally, I've created a termcap entry for ega43 and 
vga50 on my host machine that sets up the term properly. (Actually, these 
termcap entries are just copies of vt102's with the li#24 entry changed to 
li#43 and li#50 respectively.)  I had to make the number of lines on the 
screen to 42 and 49 respectively because of the status line at the bottom 
of the screen.

Hope this helps.

----
Harish Pillay                        harish@ece.orst.edu
Oregon State University