#!/bin/sh
# Show who is calling me.

# This was far too slow using NFS,
# the answerphone had cut in after 4 rings before it showed who it was calling.
# 	tail -f /host/isdn/var/log/isdnd.log | grep -i "call from"
# So now I've fallen back to running the tail process direct on the gate host.

tail -F /var/log/isdnd.log | grep -i "call from"

# The following commands all hung, so I need to hack grep to flush
# a line at a time.
# | cat
# | sed -e s/......................//
# | grep -v "to my_number" 
# grep -v is as I want to see only humans, not callers to my data line