[comp.dcom.lans] Seeking recommendation on a corporate LAN

barriost@lexington.UUCP (Tim Barrios) (03/29/89)

I am interested in getting information on what other organizations have
done to implement a large-scale, coprorate wide LAN.  If people would
mail me any help on this topic, I will summarize the results and post
them.

The basic requirement that we have is to connect all of our various
computer systems together.  This includes:
  #   Computer   Network
  ----------------------------------------
  700 Apollo     Domain Token Ring
  250 IBM PCs    3Com   
  100 Apple Mac  AppleTalk
  10  DEC VAX    DECNet
  5   Sun        Ethernet TCP/IP

and a couple of large IBM mainframes to be used as file/computer servers
for all network devices.  Applications that we need include: file transfer,
remote terminal emulation, transparent file access, remote procedure
calls, remote backups, mail, and remote printing.

Our current thinking is to at least standardize on TCP/IP as the protocol
and allow whatever transport media (Ethernet, token ring, etc.) to run
the traffic on and to use NFS for transparent file access between machines.

Any information, experiences, war-stories, or other data of interest
would be greatly appreciated.

Tim Barrios
AG Communication Systems
-- 
Tim Barrios                                       | "Integrate, Automate,
  UUCP: ...!ames!ncar!noao!asuvax!gtephx!barriost |          or Evaporate"