That's awesome! (SGI) I was doing structural biology.

pi@ke7rgpi:~ $ cat /etc/ax25/axports
# /usr/local/etc/ax25/axports
#
# The format of this file is:
#portname callsign speed paclen window description
udr0 KE7RGP-10 9600 255 2 Direwolf port
udr1 KE7RGP-10 9600 255 2 Winlink port
pi@ke7rgpi:~ $ cat /etc/ax25/ax25d.conf
# /usr/local/etc/ax25/ax25d.conf
#
# ax25d Configuration File.
#
# Anyone connecting with the source call of N0CALL will be
# dropped. Everyone else is sent to the default.
#
# To route calls from a specific callsign to a different application,
# add them as desired.
#
# AX.25 Ports begin with a '['.
# Format is [<incoming callsign> VIA <axportname>]
#
# When users connect to <incoming callsign>, they will be processed
# by the section that matches.
#
[KE7RGP-10 VIA udr1]
NOCALL * * * * * * L
default * * * * * * - rmsgw /usr/local/bin/rmsgw rmsgw -P %d %U
#
[KE7RGP VIA udr1]
NOCALL * * * * * * L
default * * * * * * - pi /usr/local/bin/wl2kax25d wl2kax25d -c %U -a %d
pi@ke7rgpi:~ $