Suse: DHCP über tap-Device

Hi, wie bringe ich meinen DHCP-Server dazu, über ein TAP-Device Adressen zu verteilen?

 

# Defaults for dhcp initscript
# sourced by /etc/init.d/dhcp
# installed at /etc/default/dhcp3-server by the maintainer scripts

#
# This is a POSIX shell fragment
#

# On what interfaces should the DHCP server (dhcpd) serve DHCP requests?
#       Separate multiple interfaces with spaces, e.g. "eth0 eth1".
INTERFACES="tap0"

 

log-facility local7;
include "/etc/ltsp/dhcpd.conf";

 

authoritative;

subnet 192.168.1.0 netmask 255.255.255.0 {
    range dynamic-bootp 192.168.1.100 192.168.1.105;
    option domain-name "local.de";
    option domain-name-servers 192.168.1.1;
    option broadcast-address 192.168.0.255;
    option routers 192.168.1.1;
    next-server 192.168.1.1;
#    get-lease-hostnames true;
    option subnet-mask 255.255.255.0;
    option root-path "/opt/ltsp/i386";
    if substring( option vendor-class-identifier, 0, 9 ) = "PXEClient" {
        filename "/ltsp/i386/pxelinux.0";
    } else {
        filename "/ltsp/i386/nbi.img";
    }
}