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Ed Warnickecb9cada2015-12-08 15:45:58 -07001#
2# Sample configuration file for ISC dhcpd for Debian
3#
4# Attention: If /etc/ltsp/dhcpd.conf exists, that will be used as
5# configuration file instead of this file.
6#
7#
8
9# The ddns-updates-style parameter controls whether or not the server will
10# attempt to do a DNS update when a lease is confirmed. We default to the
11# behavior of the version 2 packages ('none', since DHCP v2 didn't
12# have support for DDNS.)
13ddns-update-style none;
14
15# option definitions common to all supported networks...
16option domain-name "example.org";
17option domain-name-servers ns1.example.org, ns2.example.org;
18
19default-lease-time 600;
20max-lease-time 7200;
21
22# If this DHCP server is the official DHCP server for the local
23# network, the authoritative directive should be uncommented.
24#authoritative;
25
26# Use this to send dhcp log messages to a different log file (you also
27# have to hack syslog.conf to complete the redirection).
28log-facility local7;
29
30# No service will be given on this subnet, but declaring it helps the
31# DHCP server to understand the network topology.
32
33#subnet 10.152.187.0 netmask 255.255.255.0 {
34#}
35
36# This is a very basic subnet declaration.
37
38#subnet 10.254.239.0 netmask 255.255.255.224 {
39# range 10.254.239.10 10.254.239.20;
40# option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
41#}
42
43# This declaration allows BOOTP clients to get dynamic addresses,
44# which we don't really recommend.
45
46#subnet 10.254.239.32 netmask 255.255.255.224 {
47# range dynamic-bootp 10.254.239.40 10.254.239.60;
48# option broadcast-address 10.254.239.31;
49# option routers rtr-239-32-1.example.org;
50#}
51
52# A slightly different configuration for an internal subnet.
53#subnet 10.5.5.0 netmask 255.255.255.224 {
54# range 10.5.5.26 10.5.5.30;
55# option domain-name-servers ns1.internal.example.org;
56# option domain-name "internal.example.org";
57# option routers 10.5.5.1;
58# option broadcast-address 10.5.5.31;
59# default-lease-time 600;
60# max-lease-time 7200;
61#}
62
63# Hosts which require special configuration options can be listed in
64# host statements. If no address is specified, the address will be
65# allocated dynamically (if possible), but the host-specific information
66# will still come from the host declaration.
67
68#host passacaglia {
69# hardware ethernet 0:0:c0:5d:bd:95;
70# filename "vmunix.passacaglia";
71# server-name "toccata.fugue.com";
72#}
73
74# Fixed IP addresses can also be specified for hosts. These addresses
75# should not also be listed as being available for dynamic assignment.
76# Hosts for which fixed IP addresses have been specified can boot using
77# BOOTP or DHCP. Hosts for which no fixed address is specified can only
78# be booted with DHCP, unless there is an address range on the subnet
79# to which a BOOTP client is connected which has the dynamic-bootp flag
80# set.
81#host fantasia {
82# hardware ethernet 08:00:07:26:c0:a5;
83# fixed-address fantasia.fugue.com;
84#}
85
86# You can declare a class of clients and then do address allocation
87# based on that. The example below shows a case where all clients
88# in a certain class get addresses on the 10.17.224/24 subnet, and all
89# other clients get addresses on the 10.0.29/24 subnet.
90
91#class "foo" {
92# match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
93#}
94
95#shared-network 224-29 {
96# subnet 10.17.224.0 netmask 255.255.255.0 {
97# option routers rtr-224.example.org;
98# }
99# subnet 10.0.29.0 netmask 255.255.255.0 {
100# option routers rtr-29.example.org;
101# }
102# pool {
103# allow members of "foo";
104# range 10.17.224.10 10.17.224.250;
105# }
106# pool {
107# deny members of "foo";
108# range 10.0.29.10 10.0.29.230;
109# }
110#}
111subnet 6.0.0.0 netmask 255.255.0.0 {
112 range 6.0.2.2 6.0.2.5;
113 option routers 6.0.2.1;
114 default-lease-time 15;
115 max-lease-time 15;
116}