#!/bin/sh
#
# Script to set up host for multicast from 2nd Int. WWW Conf. (Chicago)
# October 1994, Jason Ng & RPC Rodgers, NLM
#
#
# Multicast group address
#multi_grp_add=224.2.132.174
   echo "Which room are you setting up in?

1) Great Hall
2) Gold
3) Plaza

Indicate selection: "

   read dummy
   case "$dummy" in
      1)  
          # -- great hall
             echo "chrome224" > /etc/nodename
             echo "chrome224" > /etc/hostname.le0
             echo "Your choice is GREAT HALL. "
             thismachine="198.133.26.230"
          break ;;
      2)  
          # -- gold room 
             echo "chrome32" > /etc/nodename
             echo "chrome32" > /etc/hostname.le0
             echo "Your choice is GOLD ROOM. "
             thismachine="198.133.26.62"
          break ;;
      3)  
          # -- plaza room
             echo "chrome32" > /etc/nodename
             echo "chrome32" > /etc/hostname.le0
             echo "Your choice is PLAZA ROOM. "
             thismachine="198.133.26.62"
          break ;;

      *) echo "Error. Start again. Please select 1-3 instead"
          exit
           ;;
   esac

# --- update mrouted.conf
#
tunnelstring="130.14.30.64    metric 1 threshold 32"
echo "phyint  $thismachine" > /etc/mrouted.conf
echo "tunnel $thismachine      $tunnelstring" >> /etc/mrouted.conf

echo "Now you can power down and move the machine to the next room"