add directory /etc/isdn and populate it

10 files changed, 1014 insertions, 0 deletions

diff --git a/etc/isdn/Makefile b/etc/isdn/Makefile
new file mode 100644
index 0000000..1e33c28
--- /dev/null
+++ b/etc/isdn/Makefile
@@ -0,0 +1,21 @@
+#	$Id:$
+
+I4BETCPROG=	answer		\
+		isdntel.sh	\
+		record		\
+		tell		\
+		tell-record
+
+I4BETCFILE=	isdnd.rates.D	\
+		isdnd.rates.F	\
+		isdnd.rc	\
+		isdntel.alias
+
+install:
+		for i in ${I4BETCPROG} ; do \
+		  ${INSTALL} -c -o root -g wheel -m 700 $$i ${DESTDIR}/etc/isdn ; \
+		done ; \
+		for i in ${I4BETCFILE} ; do \
+		  ${INSTALL} -c -o root -g wheel -m 600 $$i ${DESTDIR}/etc/isdn ; \
+		done
+
diff --git a/etc/isdn/answer b/etc/isdn/answer
new file mode 100755
index 0000000..b785fc0
--- /dev/null
+++ b/etc/isdn/answer
@@ -0,0 +1,103 @@
+#!/bin/sh
+#---------------------------------------------------------------------------
+#
+#	answer script for i4b isdnd
+#	---------------------------
+#
+#	$Id: answer,v 1.3 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:20 1998]
+#
+#---------------------------------------------------------------------------
+VARDIR=/var/isdn
+LIBDIR=/usr/local/lib/isdn
+LOGFILE=/tmp/answer.log
+NCALLFILE=$VARDIR/ncall
+DATE=`date +%d%H`
+DF=0
+dF=0
+sF=0
+
+set -- `getopt D:d:s: $*`
+
+if test $? != 0
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi
+
+for i
+do
+	case "$i"
+	in
+		-D)
+			DEVICE=$2
+			DF=1
+			shift
+			shift
+			;;
+		-d)
+			DEST=$2
+			dF=1
+			shift
+			shift
+			;;
+		-s)
+			SRC=$2
+			sF=1
+			shift
+			shift
+			;;
+		--)
+			shift
+			break
+			;;
+	esac
+done
+
+echo "" >>$LOGFILE
+
+if [ $DF -eq 0 -o $dF -eq 0 -o $sF -eq 0 ]
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi	
+
+echo "answer: device $DEVICE destination $DEST source $SRC " >>$LOGFILE
+
+if [ -f $NCALLFILE ]
+then
+	NCALL=`cat $NCALLFILE`
+else 
+	NCALL=0
+fi
+
+NCALL=`printf "%.4d" $NCALL`
+
+echo Date: `date` >> $VARDIR/I.$NCALL.$DATE
+
+if [ "$SRC" != "" ]
+then
+	echo "From: $SRC" >> $VARDIR/I.$NCALL.$DATE
+fi
+
+if [ "$DEST" != "" ]
+then
+	echo "To: $DEST" >> $VARDIR/I.$NCALL.$DATE
+fi
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k # >/dev/null 2>&1
+fi
+
+if [ -f $LIBDIR/msg.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/msg.g711a bs=2k # >/dev/null 2>&1
+	if [ -f $LIBDIR/beep.g711a ]
+	then
+		dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k # >/dev/null 2>&1
+	fi
+fi
+
+echo `expr $NCALL + 1` >$NCALLFILE
diff --git a/etc/isdn/isdnd.rates.D b/etc/isdn/isdnd.rates.D
new file mode 100644
index 0000000..63fb84e
--- /dev/null
+++ b/etc/isdn/isdnd.rates.D
@@ -0,0 +1,63 @@
+#---------------------------------------------------------------------------
+#
+#	i4b - Deutsche Telekom charging rates config file
+#	-------------------------------------------------
+#
+#	$Id: isdnd.rates.D,v 1.4 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:48 1998]
+#
+#	-hm	updated to reflect last Telekom changes as of 1.7.97
+#	-hm	updated to reflect last Telekom changes as of 1.3.98
+#
+#---------------------------------------------------------------------------
+#
+#	reference: http://www.telekom.de/aktuell/tarife98
+#
+#---------------------------------------------------------------------------
+#
+#	Syntax:
+#	-------
+#	rate-code: ra0 = CityCall, ra1 = RegioCall, ra2 = GermanCall
+# 	Day-No:    0-6, where 0 = Sunday, 1 = Monday, etc.
+#	Rate:      start_hour.minutes-end_hour.minutes:period in seconds
+#
+#------------------------------------------------------------------------------
+#
+#=================== CityCall =========================================================================
+#
+#rate-code Day rate1           rate2           rate3           rate4           rate5          
+#--------- --- --------------- --------------- --------------- --------------- ----------------
+ra0        0   00.00-05.00:240 05.00-21.00:150 21.00-24.00:240
+ra0        1   00.00-05.00:240 05.00-09.00:150 09.00-18.00:90  18.00-21.00:150 21.00-24.00:240
+ra0        2   00.00-05.00:240 05.00-09.00:150 09.00-18.00:90  18.00-21.00:150 21.00-24.00:240
+ra0        3   00.00-05.00:240 05.00-09.00:150 09.00-18.00:90  18.00-21.00:150 21.00-24.00:240
+ra0        4   00.00-05.00:240 05.00-09.00:150 09.00-18.00:90  18.00-21.00:150 21.00-24.00:240
+ra0        5   00.00-05.00:240 05.00-09.00:150 09.00-18.00:90  18.00-21.00:150 21.00-24.00:240
+ra0        6   00.00-05.00:240 05.00-21.00:150 21.00-24.00:240
+#
+#=================== RegioCall ======================================================================================================
+#
+#rate-code Day rate1           rate2           rate3           rate4           rate5           rate6           rate7
+#--------- --- --------------- --------------- --------------- --------------- --------------- --------------- --------------
+ra1        0   00.00-05.00:60  05.00-21.00:45  21.00-24.00:60
+ra1        1   00.00-02.00:60  02.00-05.00:120 05.00-09.00:45  09.00-12.00:26  12.00-18.00:30  18.00-21.00:45  21.00-24.00:60
+ra1        2   00.00-02.00:60  02.00-05.00:120 05.00-09.00:45  09.00-12.00:26  12.00-18.00:30  18.00-21.00:45  21.00-24.00:60
+ra1        3   00.00-02.00:60  02.00-05.00:120 05.00-09.00:45  09.00-12.00:26  12.00-18.00:30  18.00-21.00:45  21.00-24.00:60
+ra1        4   00.00-02.00:60  02.00-05.00:120 05.00-09.00:45  09.00-12.00:26  12.00-18.00:30  18.00-21.00:45  21.00-24.00:60
+ra1        5   00.00-02.00:60  02.00-05.00:120 05.00-09.00:45  09.00-12.00:26  12.00-18.00:30  18.00-21.00:45  21.00-24.00:60
+ra1        6   00.00-05.00:60  05.00-21.00:45  21.00-24.00:60
+#
+#================== GermanCall ======================================================================================================
+#
+#rate-code Day rate1           rate2           rate3           rate4           rate5           rate 6          rate7
+#--------- --- --------------- --------------- --------------  --------------- --------------  --------------- ----------------
+ra2        0   00.00-05.00:36  05.00-21.00:30  21.00-24.00:36
+ra2        1   00.00-02.00:36  02.00-05.00:120 05.00-09.00:22  09.00-12.00:13  12.00-18.00:14  18.00-21.00:22  21.00-24.00:36
+ra2        2   00.00-02.00:36  02.00-05.00:120 05.00-09.00:22  09.00-12.00:13  12.00-18.00:14  18.00-21.00:22  21.00-24.00:36
+ra2        3   00.00-02.00:36  02.00-05.00:120 05.00-09.00:22  09.00-12.00:13  12.00-18.00:14  18.00-21.00:22  21.00-24.00:36
+ra2        4   00.00-02.00:36  02.00-05.00:120 05.00-09.00:22  09.00-12.00:13  12.00-18.00:14  18.00-21.00:22  21.00-24.00:36
+ra2        5   00.00-02.00:36  02.00-05.00:120 05.00-09.00:22  09.00-12.00:13  12.00-18.00:14  18.00-21.00:22  21.00-24.00:36
+ra2        6   00.00-05.00:36  05.00-21.00:30  21.00-24.00:36
+#
+#================== EOF ============================================================================================================
diff --git a/etc/isdn/isdnd.rates.F b/etc/isdn/isdnd.rates.F
new file mode 100644
index 0000000..6dc32f5
--- /dev/null
+++ b/etc/isdn/isdnd.rates.F
@@ -0,0 +1,152 @@
+#---------------------------------------------------------------------------
+#
+#	i4b - Tarifs France Telecom
+#	---------------------------
+#
+#	$Id: isdnd.rates.F,v 1.1 1998/03/19 19:09:28 hm Exp $
+#
+#	last edit-date: [Thu Mar 19 20:05:18 1998]
+#
+#	-hm	got from Aurelien Bargy <dj@dial.oleane.com>
+#
+#---------------------------------------------------------------------------
+#
+# a jour au 1.10.97
+# Aurelien Bargy - 18.03.97
+#
+#	I wrote a rates  file for France.   It is rather approximative
+# because  some time ago France Telecom  decided to abandon the charging
+# units system. The problem  is, on ISDN  lines charging units are still
+# used for the  aocd system, even as  it gives a completely  false price
+# for a communication, so  "abandoning" the msg_charging_unit system for
+# French users of i4b is not a good idea :))
+#
+#---------------------------------------------------------------------------
+#
+#	Syntax:
+#	-------
+#	rate-code: ra0 = local ; ra1 = zone 1 ; ra2 = zone 2...
+#       plus quelques tarifs internationaux
+# 	Day-No:    0-6, where 0 = Sunday, 1 = Monday, etc.
+#	Rate:      start_hour.minutes-end_hour.minutes:period in seconds
+#
+#------------------------------------------------------------------------
+#
+#========================== Communications locales ======================
+#rate-code Day rate1           rate2           rate3
+#--------- --- --------------- --------------- ---------------
+ra0        0   00.00-24.00:317
+ra0        1   00.00-08.00:317 08.00-19.00:158 19.00-24.00:317
+ra0        2   00.00-08.00:317 08.00-19.00:158 19.00-24.00:317
+ra0        3   00.00-08.00:317 08.00-19.00:158 19.00-24.00:317
+ra0        4   00.00-08.00:317 08.00-19.00:158 19.00-24.00:317
+ra0        5   00.00-08.00:317 08.00-19.00:158 19.00-24.00:317
+ra0        6   00.00-08.00:317 08.00-12.00:158 12.00-24.00:317
+#
+#
+#
+#================== Zone 1 : < 25 km ==================================
+#
+#rate-code Day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra1        0   00.00-24.00:222
+ra1        1   00.00-08.00:222 08.00-19.00:111 19.00-24.00:222
+ra1        2   00.00-08.00:222 08.00-19.00:111 19.00-24.00:222
+ra1        3   00.00-08.00:222 08.00-19.00:111 19.00-24.00:222
+ra1        4   00.00-08.00:222 08.00-19.00:111 19.00-24.00:222
+ra1        5   00.00-08.00:222 08.00-19.00:111 19.00-24.00:222
+ra1        6   00.00-08.00:222 08.00-12.00:111 12.00-24.00:222
+#
+#
+#
+#================== Zone 2 : 25-30 km =================================
+#
+#rate-code Day rate1           rate2           rate3          
+#--------- --- --------------- --------------- -------------- 
+ra2        0   00.00-24.00:148
+ra2        1   00.00-08.00:148 08.00-19.00:74 19.00-24.00:148
+ra2        2   00.00-08.00:148 08.00-19.00:74 19.00-24.00:148
+ra2        3   00.00-08.00:148 08.00-19.00:74 19.00-24.00:148
+ra2        4   00.00-08.00:148 08.00-19.00:74 19.00-24.00:148
+ra2        5   00.00-08.00:148 08.00-19.00:74 19.00-24.00:148
+ra2        6   00.00-08.00:148 08.00-12.00:74 12.00-24.00:148
+#
+#=================== Zone 3 : 30-52 km ================================
+#
+#rate-code day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra3        0   00.00-24.00:94
+ra3        1   00.00-08.00:94 08.00-19.00:47 19.00-24.00:94
+ra3        2   00.00-08.00:94 08.00-19.00:47 19.00-24.00:94
+ra3        3   00.00-08.00:94 08.00-19.00:47 19.00-24.00:94
+ra3        4   00.00-08.00:94 08.00-19.00:47 19.00-24.00:94
+ra3        5   00.00-08.00:94 08.00-19.00:47 19.00-24.00:94
+ra3        6   00.00-08.00:94 08.00-12.00:47 12.00-24.00:94
+#
+#
+#=================== Zone 4 : > 52 km =================================
+#
+#rate-code day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra4        0   00.00-24.00:78
+ra4        1   00.00-08.00:78 08.00-19.00:39 19.00-24.00:78
+ra4        2   00.00-08.00:78 08.00-19.00:39 19.00-24.00:78
+ra4        3   00.00-08.00:78 08.00-19.00:39 19.00-24.00:78
+ra4        4   00.00-08.00:78 08.00-19.00:39 19.00-24.00:78
+ra4        5   00.00-08.00:78 08.00-19.00:39 19.00-24.00:78
+ra4        6   00.00-08.00:78 08.00-12.00:39 12.00-24.00:78
+#
+#
+#=================== INTERNATIONAL : Allemagne ========================
+# (pour appeler Hellmuth)
+#
+#rate-code day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra5        0   00.00-24.00:27
+ra5        1   00.00-08.00:27 08.00-19.00:21 19.00-24.00:27
+ra5        2   00.00-08.00:27 08.00-19.00:21 19.00-24.00:27
+ra5        3   00.00-08.00:27 08.00-19.00:21 19.00-24.00:27
+ra5        4   00.00-08.00:27 08.00-19.00:21 19.00-24.00:27
+ra5        5   00.00-08.00:27 08.00-19.00:21 19.00-24.00:27
+ra5        6   00.00-08.00:27 08.00-12.00:21 12.00-24.00:27
+#
+#
+#=================== INTERNATIONAL : Pays-Bas ==========================
+#
+#rate-code day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra6        0   00.00-24.00:25
+ra6        1   00.00-08.00:25 08.00-19.00:20 19.00-24.00:25
+ra6        2   00.00-08.00:25 08.00-19.00:20 19.00-24.00:25
+ra6        3   00.00-08.00:25 08.00-19.00:20 19.00-24.00:25
+ra6        4   00.00-08.00:25 08.00-19.00:20 19.00-24.00:25
+ra6        5   00.00-08.00:25 08.00-19.00:20 19.00-24.00:25
+ra6        6   00.00-08.00:25 08.00-12.00:20 12.00-24.00:25
+#
+#
+#=================== INTERNATIONAL : Portugal ===========================
+#
+#rate-code day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra7        0   00.00-24.00:22
+ra7        1   00.00-08.00:22 08.00-19.00:18 19.00-24.00:22
+ra7        2   00.00-08.00:22 08.00-19.00:18 19.00-24.00:22
+ra7        3   00.00-08.00:22 08.00-19.00:18 19.00-24.00:22
+ra7        4   00.00-08.00:22 08.00-19.00:18 19.00-24.00:22
+ra7        5   00.00-08.00:22 08.00-19.00:18 19.00-24.00:22
+ra7        6   00.00-08.00:22 08.00-12.00:18 12.00-24.00:22
+#
+#
+#=================== INTERNATIONAL : USA/Canada ========================
+#
+#rate-code day rate1           rate2           rate3          
+#--------- --- --------------- --------------- ---------------
+ra8        0   00.00-24.00:25
+ra8        1   00.00-13.00:25 13.00-19.00:20 19.00-24.00:25
+ra8        2   00.00-13.00:25 13.00-19.00:20 19.00-24.00:25
+ra8        3   00.00-13.00:25 13.00-19.00:20 19.00-24.00:25
+ra8        4   00.00-13.00:25 13.00-19.00:20 19.00-24.00:25
+ra8        5   00.00-13.00:25 13.00-19.00:20 19.00-24.00:25
+ra8        6   00.00-24.00:25
+#
+#================== EOF ==============================================
diff --git a/etc/isdn/isdnd.rc b/etc/isdn/isdnd.rc
new file mode 100644
index 0000000..fa34de7
--- /dev/null
+++ b/etc/isdn/isdnd.rc
@@ -0,0 +1,257 @@
+#------------------------------------------------------------------------------
+#
+#	example of a configuration file for the isdn daemon
+#	---------------------------------------------------
+#
+#	$Id: isdnd.rc,v 1.11 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:57 1998]
+#
+#	NOTICE:
+#	=======
+#	This configuration file is an EXAMPLE only and MUST be edited
+#	carefully to get the desired results!
+#
+#	Please read the "isdnd.rc" manual page (execute "man isdnd.rc")
+#	for reference !
+#
+#------------------------------------------------------------------------------
+
+#==============================================================================
+# SYSTEM section: isdnd global configuration parameters
+#==============================================================================
+system
+
+# accounting
+# ----------
+
+acctall		= on			# generate info for everything
+acctfile	= /var/log/isdnd.acct	# name & location of accounting file
+useacctfile	= yes			# generate accouting info to file
+
+# monitor
+# -------
+
+monitor-allowed	= yes			# global switch: monitor on/off
+monitor-port	= 451			# default monitor TCP port
+
+# Monitor rights are granted due to the most specific host/net spec, i.e. in 
+# the example below host 192.168.1.2 will have the rights specified on that
+# line, even so it belongs to net 192.168.1.0/24 as well.
+#
+# A monitor specification may either be:
+#
+#  - the name of a local (UNIX-domain) socket; this MUST start with a "/"
+monitor		= "/var/run/isdn-monitor" 
+monitor-access	= fullcmd
+monitor-access	= channelstate, logevents
+monitor-access	= callin, callout
+#
+#  - a dotted-quad host spec
+monitor		= "192.168.1.2"
+monitor-access	= restrictedcmd, channelstate, callin, callout
+#
+#  - a dotted-quad net spec with "/len" (CIDR-style) netmask spec
+monitor		= "192.168.1.0/24"
+monitor-access	= restrictedcmd, channelstate, callin, callout
+#
+#  - a resolveable host name
+monitor		= "rumolt"
+monitor-access	= restrictedcmd, channelstate, callin, callout
+#
+#  - a resolveable net name with "/len" netmask (s.a.) appended
+monitor		= "up-vision-net/24"
+monitor-access	= restrictedcmd, channelstate, callin, callout
+
+# ratesfile
+# ---------
+
+ratesfile	= /etc/isdn/isdnd.rates	# name & location of rates file
+
+# regular expression pattern matching
+# -----------------------------------
+
+#regexpr	= "connected.*KTS"	# look for matches in log messages
+#regprog	= connectKTS		# execute program when match is found
+
+# realtime priority section
+# -------------------------
+
+rtprio		= 25			# modify isdnd's process priority
+
+#==============================================================================
+# entry section: IP over ISDN example - i call back the remote end
+#==============================================================================
+entry				
+
+name        		= I4BIP		# name for reference. This name will
+					# be used in the logfile to identfy
+					# this entry.
+
+					# the network or telephone device
+					# the data traffic should be routed to:
+usrdevicename		= ipr		# ipr, isp, tel, rbch
+usrdeviceunit		= 0		# unit number
+
+					# the ISDN controller number to be
+					# used for this entry:
+isdncontroller		= 0		# contoller to use or -1 to use any
+isdnchannel		= -1		# channel (1/2) to use or 0 or -1 for any
+
+					# incoming only, outgoing only or both:
+direction		= inout		# in, out, inout
+
+					# numbers used to verify a DIAL IN:
+local-phone-incoming	= 321		# this is my number
+remote-phone-incoming	= 0123456789	# this one can call in
+
+					# numbers used at DIAL OUT time:
+local-phone-dialout	= 321		# this is my number
+remote-phone-dialout	= 00123456789	# i call this remote number
+
+					# in case i have several remote 
+					# telephone numbers specified, this 
+					# is used to specify which one is 
+					# used next on dial fail or retry:
+remdial-handling	= first		# first, last or next
+
+					# what happenes if someone dials in:
+dialin-reaction		= callback	# accept, reject, ignore, answer, callback
+
+					# normal dialout or do i call back:
+dialout-type		= normal	# normal / calledback
+
+callbackwait		= 1		# no of secs to wait before calling back
+
+					# type of protocol on the B-channel:
+					# hdlc must be specified for IP (the
+					# ipr and isp drivers), raw must be
+					# specified for telephone answering
+b1protocol		= hdlc		# hdlc, raw
+
+					# shorthold mode and idle time 
+					# configuration:
+ratetype		= 0		# ratesfile entry to use
+unitlength		= 90		# unitlength to assume
+unitlengthsrc		= rate		# none, rate, cmdl, conf, aocd
+idletime-incoming	= 120		# incoming call idle timeout
+idletime-outgoing	= 60		# outgoing call idle timeout
+earlyhangup		= 5		# time to hangup before an expected
+					# next charging unit will occur
+
+					# retry and recovery parameters
+dialretries		= 3		# # of dial retries
+dialrandincr		= off		# random dial increment time
+recoverytime		= 5		# time to wait between 2 dial tries
+usedown			= off		# set i/f down
+downtries		= 5		# retry cycles before set down
+downtime		= 30		# time to be in down before going up
+
+connectprog		= "ip-up"	# run /etc/isdn/ip-up when an interface
+					# has established its network connection.
+					# example parameters are:
+					# /etc/isdn/ip-up -d isp0 -f up -a 192.110.12.14
+disconnectprog		= "ip-down"	# like connectprog, but run after the connection
+					# is closed (ISDN layer down). The actual
+					# interface address might not be known
+					# any more. example parameters are:
+					# /etc/isdn/ip-up -d isp0 -f down -a 0.0.0.0
+
+#==============================================================================
+# entry section: IP over ISDN example - i am called back by the remote end
+#==============================================================================
+entry				
+                                
+name        		= I4BIP1	# name for reference
+				
+usrdevicename		= ipr		# ipr, tel, rbch
+usrdeviceunit		= 1		# unit number
+				
+isdncontroller		= 0		# contoller to use or -1 to use any
+isdnchannel		= -1		# channel (1/2) to use or 0 or -1 for any
+
+					# numbers used to DIAL OUT
+remote-phone-dialout	= 00401234567	# remote number to dial 
+local-phone-dialout	= 38		# our number to tell remote
+
+					# numbers used to verify at DIAL IN
+local-phone-incoming	= 38		# we take calls for this local number
+remote-phone-incoming	= 00401234567	# we take calls from this remote machine
+
+b1protocol		= hdlc		# hdlc, raw
+
+ratetype		= 0		# city
+unitlength		= 90		# default unit length
+earlyhangup		= 5		# safety zone
+unitlengthsrc		= aocd		# none, rate, cmdl, conf, aocd
+				
+dialin-reaction		= accept	# accept, reject, ignore, anwer, callback
+
+dialout-type		= calledback	# normal or calledback
+
+dialretries		= 3
+recoverytime		= 3
+calledbackwait		= 20
+dialrandincr		= off
+
+usedown			= off
+downtries		= 2
+downtime		= 30
+
+idletime-incoming	= 300
+idletime-outgoing	= 30
+
+#==============================================================================
+# entry section: answering machine example
+#==============================================================================
+entry				
+
+name        		= I4BTEL	# name for reference
+usrdevicename		= tel		# ipr, tel, rbch
+usrdeviceunit           = 0             # unit number
+				
+isdncontroller		= 0		# contoller to use or -1 to use any
+isdnchannel		= -1		# channel (1/2) to use or 0 or -1 for any
+
+					# numbers used to verify at DIAL IN
+local-phone-incoming	= 456		# this is my number
+remote-phone-incoming	= *		# anyone can call in
+				
+dialin-reaction		= answer	# accept, reject, ignore, answer
+
+answerprog		= answer	# program to run
+
+b1protocol		= raw		# hdlc, raw
+
+idletime-incoming	= 5		# 5 seconds idle timeout
+
+#=======================================================================
+# entry section: PPP example
+#======================================================================
+entry
+name			= I4BPPP
+usrdevicename		= isp	
+usrdeviceunit		= 0
+isdncontroller  	= 0
+isdnchannel		= -1
+local-phone-incoming	= 1234	
+remote-phone-incoming	= 5678
+local-phone-dialout	= 1234
+remote-phone-dialout	= 5678	
+remdial-handling	= first
+dialin-reaction		= accept
+dialout-type		= normal
+b1protocol		= hdlc
+idletime-incoming	= 240
+idletime-outgoing	= 30
+ratetype		= 0  
+unitlength		= 90
+unitlengthsrc		= rate
+dialretries		= 3
+dialrandincr		= on
+recoverytime		= 25
+usedown			= off
+downtries		= 2
+downtime		= 30
+
+# EOF #########################################################################
diff --git a/etc/isdn/isdntel.alias b/etc/isdn/isdntel.alias
new file mode 100644
index 0000000..bc1cc3c
--- /dev/null
+++ b/etc/isdn/isdntel.alias
@@ -0,0 +1,21 @@
+#---------------------------------------------------------------------------
+#
+#	alias file for the isdntel(1) application
+#	-----------------------------------------
+#
+#	$Id: isdntel.alias,v 1.4 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:06:03 1998]
+#
+#	-hm	cleanup for release
+#
+#
+#	the format is simple: the number beginning in column one followed
+#	by one or more spaces or tabs. The rest of the line is taken as
+#	and alias string for the number. Comment lines start with a "#".
+#
+#---------------------------------------------------------------------------
+123	alias for 123
+456	alias for 456
+789	alias for 789
+
diff --git a/etc/isdn/isdntel.sh b/etc/isdn/isdntel.sh
new file mode 100755
index 0000000..6179908
--- /dev/null
+++ b/etc/isdn/isdntel.sh
@@ -0,0 +1,105 @@
+#!/bin/sh
+#---------------------------------------------------------------------------
+#
+#	isdn telephone answering
+#	-------------------------
+#
+#	$Id: isdntel.sh,v 1.7 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:26 1998]
+#
+#	-hm	answering script
+#	-hm	curses interface
+#	-hm	update for release
+#
+#---------------------------------------------------------------------------
+LIBDIR=/usr/local/lib/isdn
+VARDIR=/var/isdn
+DEVICE=/dev/i4btel0
+
+# sounds 
+MESSAGE=$LIBDIR/msg.g711a
+BEEP=$LIBDIR/beep.g711a
+
+# dd options
+SKIP=25
+
+# max message size
+MAXMSIZ=100
+
+# src and dst telephone numbers
+src=
+dst=
+
+# current date
+DATE=`date`
+
+# check if directory exists
+if [ ! -d $VARDIR ]
+then
+	mkdir $VARDIR
+fi
+
+# get options
+set -- `/usr/bin/getopt D:d:s: $*`
+
+if [ $? != 0 ]
+then
+	echo "usage2: play -D device -d <dest-telno> -s <src-telno>"
+	exit 1
+fi
+
+# process options
+for i
+do
+	case $i in
+		-D)
+			DEVICE=$2; shift; shift;
+			;;
+		-d)
+			dst=$2; shift; shift;
+			;;
+		-s)
+			src=$2; shift; shift;
+			;;
+		--)
+			shift; break;
+			;;
+	esac
+done
+
+# this is a __MUST__ in order to use the fullscreen inteface !!!
+
+FILEDATE=`date \+%y%m%d%H%M%S`
+
+# echo message to phone
+if [ -f $MESSAGE ]
+then
+	/bin/dd of=$DEVICE if=$MESSAGE bs=2k >/dev/null 2>&1
+fi
+
+# echo beep to phone
+if [ -f $BEEP ]
+then
+	/bin/dd of=$DEVICE if=$BEEP bs=2k >/dev/null 2>&1
+fi
+
+# start time
+START=`date \+%s`
+
+# get message from caller
+/bin/dd if=$DEVICE of=$VARDIR/$FILEDATE-$dst-$src skip=$SKIP bs=2k count=$MAXMSIZ >/dev/null 2>&1
+
+# end time
+END=`date \+%s`
+
+# duration
+TIME=`expr $END - $START`
+
+# save recorded message
+if [ -f $VARDIR/$FILEDATE-$dst-$src ]
+then
+	mv $VARDIR/$FILEDATE-$dst-$src $VARDIR/$FILEDATE-$dst-$src-$TIME
+fi
+
+exit 0
diff --git a/etc/isdn/record b/etc/isdn/record
new file mode 100755
index 0000000..782f0f5
--- /dev/null
+++ b/etc/isdn/record
@@ -0,0 +1,106 @@
+#!/bin/sh
+#---------------------------------------------------------------------------
+#
+#	answer and record message script for i4b isdnd
+#	----------------------------------------------
+#
+#	$Id: record,v 1.3 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:31 1998]
+#
+#---------------------------------------------------------------------------
+VARDIR=/var/isdn
+LIBDIR=/usr/local/lib/isdn
+LOGFILE=/tmp/answer.log
+NCALLFILE=$VARDIR/ncall
+DATE=`date +%d%H`
+DF=0
+dF=0
+sF=0
+
+set -- `getopt D:d:s: $*`
+
+if test $? != 0
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi
+
+for i
+do
+	case "$i"
+	in
+		-D)
+			DEVICE=$2
+			DF=1
+			shift
+			shift
+			;;
+		-d)
+			DEST=$2
+			dF=1
+			shift
+			shift
+			;;
+		-s)
+			SRC=$2
+			sF=1
+			shift
+			shift
+			;;
+		--)
+			shift
+			break
+			;;
+	esac
+done
+
+echo "" >>$LOGFILE
+
+if [ $DF -eq 0 -o $dF -eq 0 -o $sF -eq 0 ]
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi	
+
+echo "answer: device $DEVICE destination $DEST source $SRC " >>$LOGFILE
+
+if [ -f $NCALLFILE ]
+then
+	NCALL=`cat $NCALLFILE`
+else 
+	NCALL=0
+fi
+
+NCALL=`printf "%.4d" $NCALL`
+
+echo Date: `date` >> $VARDIR/I.$NCALL.$DATE
+
+if [ "$SRC" != "" ]
+then
+	echo "From: $SRC" >> $VARDIR/I.$NCALL.$DATE
+fi
+
+if [ "$DEST" != "" ]
+then
+	echo "To: $DEST" >> $VARDIR/I.$NCALL.$DATE
+fi
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k >/dev/null 2>&1 
+fi
+
+if [ -f $LIBDIR/msg.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/msg.g711a bs=2k >/dev/null 2>&1
+fi
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k >/dev/null 2>&1
+fi
+
+dd if=$DEVICE of=$VARDIR/R.$NCALL.$DATE bs=2k >/dev/null 2>&1
+
+echo `expr $NCALL + 1` >$NCALLFILE
diff --git a/etc/isdn/tell b/etc/isdn/tell
new file mode 100755
index 0000000..4b29c22
--- /dev/null
+++ b/etc/isdn/tell
@@ -0,0 +1,92 @@
+#!/bin/sh
+#---------------------------------------------------------------------------
+#
+#	tell called and calling numbers answer script for i4b isdnd
+#	-----------------------------------------------------------
+#
+#	$Id: tell,v 1.3 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:36 1998]
+#
+#---------------------------------------------------------------------------
+VARDIR=/var/isdn
+LIBDIR=/usr/local/lib/isdn
+LOGFILE=/tmp/answer.log
+NCALLFILE=$VARDIR/ncall
+DATE=`date +%d%H`
+DF=0
+dF=0
+sF=0
+
+set -- `getopt D:d:s: $*`
+
+if test $? != 0
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi
+
+for i
+do
+	case "$i"
+	in
+		-D)
+			DEVICE=$2
+			DF=1
+			shift
+			shift
+			;;
+		-d)
+			DEST=$2
+			dF=1
+			shift
+			shift
+			;;
+		-s)
+			SRC=$2
+			sF=1
+			shift
+			shift
+			;;
+		--)
+			shift
+			break
+			;;
+	esac
+done
+
+echo "" >>$LOGFILE
+
+if [ $DF -eq 0 -o $dF -eq 0 -o $sF -eq 0 ]
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi	
+
+echo "answer: device $DEVICE destination $DEST source $SRC " >>$LOGFILE
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k >/dev/null 2>&1
+fi
+
+# tell the caller the number he is calling from
+
+POS=1
+LENGTH=`expr $SRC : '.*'`
+
+while :
+do
+	DIGIT=`echo $SRC | cut -c $POS`
+	/bin/dd of=$DEVICE if=$LIBDIR/$DIGIT.g711a bs=2k >/dev/null 2>&1
+	POS=`expr $POS + 1`
+	if [ $POS -gt $LENGTH ]
+	then
+		break
+	fi
+done
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k >/dev/null 2>&1
+fi
diff --git a/etc/isdn/tell-record b/etc/isdn/tell-record
new file mode 100755
index 0000000..9c66c70
--- /dev/null
+++ b/etc/isdn/tell-record
@@ -0,0 +1,94 @@
+#!/bin/sh
+#---------------------------------------------------------------------------
+#
+#	tell called and calling numbers answer script for i4b isdnd
+#	-----------------------------------------------------------
+#
+#	$Id: tell-record,v 1.3 1998/12/18 17:17:57 hm Exp $
+#
+#	last edit-date: [Fri Dec 18 18:05:41 1998]
+#
+#---------------------------------------------------------------------------
+VARDIR=/var/isdn
+LIBDIR=/usr/local/lib/isdn
+LOGFILE=/tmp/answer.log
+NCALLFILE=$VARDIR/ncall
+DATE=`date +%d%H`
+DF=0
+dF=0
+sF=0
+
+set -- `getopt D:d:s: $*`
+
+if test $? != 0
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi
+
+for i
+do
+	case "$i"
+	in
+		-D)
+			DEVICE=$2
+			DF=1
+			shift
+			shift
+			;;
+		-d)
+			DEST=$2
+			dF=1
+			shift
+			shift
+			;;
+		-s)
+			SRC=$2
+			sF=1
+			shift
+			shift
+			;;
+		--)
+			shift
+			break
+			;;
+	esac
+done
+
+echo "" >>$LOGFILE
+
+if [ $DF -eq 0 -o $dF -eq 0 -o $sF -eq 0 ]
+then
+	echo 'Usage: answer -D device -d destination -s source'
+	exit 1
+fi	
+
+echo "answer: device $DEVICE destination $DEST source $SRC " >>$LOGFILE
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k >/dev/null 2>&1
+fi
+
+# tell the caller the number he is calling from
+
+POS=1
+LENGTH=`expr $SRC : '.*'`
+
+while :
+do
+	DIGIT=`echo $SRC | cut -c $POS`
+	/bin/dd of=$DEVICE if=$LIBDIR/$DIGIT.g711a bs=2k >/dev/null 2>&1
+	POS=`expr $POS + 1`
+	if [ $POS -gt $LENGTH ]
+	then
+		break
+	fi
+done
+
+if [ -f $LIBDIR/beep.g711a ]
+then
+	dd of=$DEVICE if=$LIBDIR/beep.g711a bs=2k >/dev/null 2>&1
+fi
+
+dd if=$DEVICE of=$VARDIR/recorded.msg bs=2k