[fractal]

Пытаюсь настроить dhcp6 relay на ubuntu, перед этим выполнил настройку dhcp4 relay ubuntu, она работает, DHCP крутиться на windows server 2012.

 

сделал так, создал isc-dhcp6-relay в /etc/default/

 

# Defaults for isc-dhcp6-relay initscript
# sourced by /etc/init/isc-dhcp6-relay.conf

#
# This is a POSIX shell fragment
#

# What interfaces should the DHCP relay forward requests to?  [color="#FFFF00"]тут интерфейс который смотрит на клиента
UPPER_INTERFACES="enp0s3"[/color]

# On what interfaces should the DHCP relay (dhrelay) serve DHCP requests? [color="#FFFF00"]тут у меня туннель ipv6 over ipv4[/color]
LOWER_INTERFACES="win6to4" 

# Additional options that are passed to the DHCP relay daemon?
OPTIONS=""

 

создал /etc/init.d/isc-dhcp6-relay

 

#!/bin/sh
#
#

### BEGIN INIT INFO
# Provides:          isc-dhcp6-relay
# Required-Start:    $remote_fs $network
# Required-Stop:     $remote_fs $network
# Should-Start:      $local_fs
# Should-Stop:       $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: DHCP relay
# Description:       Dynamic Host Configuration Protocol Relay
### END INIT INFO

# It is not safe to start if we don't have a default configuration...
if [ ! -f /etc/default/isc-dhcp6-relay ]; then
       echo "/etc/default/isc-dhcp6-relay does not exist! - Aborting..."
       echo "Run 'dpkg-reconfigure isc-dhcp6-relay' to fix the problem."
       exit 1
fi

# Source init functions
. /lib/lsb/init-functions

# Read init script configuration (interfaces the daemon should listen on
# and the DHCP server we should forward requests to.)
[ -f /etc/default/isc-dhcp6-relay ] && . /etc/default/isc-dhcp6-relay

# Build command line for interfaces (will be passed to dhrelay below.)
IFCMD=""
if test "$INTERFACES" != ""; then
       for I in $INTERFACES; do
               IFCMD=${IFCMD}"-i "${I}" "
       done
fi

DHCRELAYPID=/var/run/dhcrelay6.pid

case "$1" in
       start)
               start-stop-daemon --start --quiet --pidfile $DHCRELAYPID \
                       --exec /usr/sbin/dhcrelay -- -q $OPTIONS $IFCMD $SERVERS
               ;;
       stop)
               start-stop-daemon --stop --quiet --pidfile $DHCRELAYPID
               ;;
       restart | force-reload)
               $0 stop
               sleep 2
               $0 start
               ;;
       *)
               echo "Usage: /etc/init.d/isc-dhcp6-relay {start|stop|restart|force-reload}"
               exit 1
esac

exit 0

 

при старте

 

[....] Starting isc-dhcp6-relay (via systemctl): isc-dhcp6-relay.serviceFailed to start isc-dhcp6-relay.service: Unit isc-dhcp6-relay.service not found.

failed!

 

вот текущая топология в скрине

Edited June 16, 2016 by fractal