1. Use RARP to assign the IP number to the digi one device: 

1.1 Edit /etc/ethers and add the appropriate information:
   00:40:9d:22:35:26 ao_filter_digione
   00:40:9d:22:35:22 ao_filter_spare

1.2. Check the hosts table to make sure thehost/IP is defined.

1.3. Run RARP daemon.

# /usr/sbin/in.rarpd -d -a
/usr/sbin/in.rarpd:[1]  device eri0 ethernetaddress 0:3:ba:c:b6:64
/usr/sbin/in.rarpd:[1]  device eri0 address 128.171.168.238
/usr/sbin/in.rarpd:[1]  device eri0 subnet mask 255.255.255.0
/usr/sbin/in.rarpd:[5]  starting rarp service on device eri0 address 0:3:ba:c:b6:64

1.4. Turn on the DigiOne.

/usr/sbin/in.rarpd:[5]  RARP_REQUEST for 0:40:9d:22:35:26
/usr/sbin/in.rarpd:[5]  trying physical netnum 128.171.168.0 mask ffffff00
/usr/sbin/in.rarpd:[5]  good lookup, maps to 128.171.168.242


1.5. Is it alive? Note that the RARP setup is reset when the power is recycled on the
PortServer.

# ping 128.171.168.242
128.171.168.242 is alive

1.6 Telnet in to complete the configuration

# telnet 128.171.168.242
Trying 128.171.168.242...
Connected to 128.171.168.242.
Escape character is '^]'.

login: root
password:
#>
#> set config ip=128.171.168.242
#> set config myname=ao_filter_digione
#> set config domain=ifa.hawaii.edu
#> set config nameserv=128.171.168.6
#> set config submask=255.255.255.0
#> set config gateway=128.171.168.137
#> exit

1.7. Check it.

   # ping 128.171.168.242
   128.171.168.242 is alive

   or

   telnet into device
   'set config' to list network info.
   'cpconf term' to configuration info.

2. Configure port for serial communication:

2.1   Animatics Smart motor

  0. Cable between Digi & Animatic: Staight-though RJ45-plug -- DB9-male
  2. Default Serial of motor & Digi Match: baud=9600 csize=8 parity=N stopb=1
  3. modification from default setting:
     set ports dev=prn range=1

3. Other notes 

3.1 To talk to serial device, just telnet & specify port #.

    ie: telnet  ao_mfocus_digione 2001

3.2 To reset to factory configuration, power on unit and
press blue reset button while the unit is booting.


3.3 cut & paste commands:

Summit Config
-----------------
set config ip=128.171.168.242
set config myname=ao_filter_digione
set config domain=ifa.hawaii.edu
set config nameserv=128.171.168.6
set config submask=255.255.255.0
set config gateway=128.171.168.137
set ports dev=prn range=1

Hilo Config
-----------------
set config ip=128.171.110.217
set config myname=ao_filter_digione
set config domain=ifa.hawaii.edu
set config nameserv=128.171.168.6
set config submask=255.255.255.128
set config gateway=128.171.110.129
set ports dev=prn range=1