- 论坛徽章:
- 0
|
我的Linux系统是基于虚拟机创建的，在搭建DHCP服务器过程中遇到以下问题
1、在修改/etc/dhcpd.conf文件时，subnet XXXXXXXXXXXX 其中XXXXXXXXXXXX应该填写什么。虚拟机网络IP地址为192.168.44.128，WIN7本地连接IP地址为192.168.9.100
2、进行cp /usr/share/doc/dhcp-4.2.4/dhcpd.conf.sample /etc/dhcpd.conf ,其中dhcpd.conf文件中的内容应该怎样修改啊，我的文件内容如下，请问应该怎样进行修改。
1 # dhcpd.conf
2 #
3 # Sample configuration file for ISC dhcpd
4 #
5
6 # option definitions common to all supported networks...
7 option domain-name "example.org";
8 option domain-name-servers ns1.example.org, ns2.example.org;
9
10 default-lease-time 600;
11 max-lease-time 7200;
12
13 # Use this to enble / disable dynamic dns updates globally.
14 #ddns-update-style none;
15
16 # If this DHCP server is the official DHCP server for the local
17 # network, the authoritative directive should be uncommented.
18 #authoritative;
19
20 # Use this to send dhcp log messages to a different log file (you also
21 # have to hack syslog.conf to complete the redirection).
22 log-facility local7;
23
24 # No service will be given on this subnet, but declaring it helps the
25 # DHCP server to understand the network topology.
26
27 subnet 10.152.187.0 netmask 255.255.255.0 {
28 }
29
30 # This is a very basic subnet declaration.
31
32 subnet 10.254.239.0 netmask 255.255.255.224 {
33 range 10.254.239.10 10.254.239.20;
34 option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
35 }
36
37 # This declaration allows BOOTP clients to get dynamic addresses,
38 # which we don't really recommend.
39
40 subnet 10.254.239.32 netmask 255.255.255.224 {
41 range dynamic-bootp 10.254.239.40 10.254.239.60;
42 option broadcast-address 10.254.239.31;
43 option routers rtr-239-32-1.example.org;
44 }
45
46 # A slightly different configuration for an internal subnet.
47 subnet 10.5.5.0 netmask 255.255.255.224 {
48 range 10.5.5.26 10.5.5.30;
49 option domain-name-servers ns1.internal.example.org;
50 option domain-name "internal.example.org";
51 option routers 10.5.5.1;
52 option broadcast-address 10.5.5.31;
53 default-lease-time 600;
54 max-lease-time 7200;
55 }
56
57 # Hosts which require special configuration options can be listed in
58 # host statements. If no address is specified, the address will be
59 # allocated dynamically (if possible), but the host-specific information
60 # will still come from the host declaration.
61
62 host passacaglia {
63 hardware ethernet 0:0:c0:5d:bd:95;
64 filename "vmunix.passacaglia";
65 server-name "toccata.fugue.com";
66 }
67
68 # Fixed IP addresses can also be specified for hosts. These addresses
69 # should not also be listed as being available for dynamic assignment.
70 # Hosts for which fixed IP addresses have been specified can boot using
71 # BOOTP or DHCP. Hosts for which no fixed address is specified can onl y
72 # be booted with DHCP, unless there is an address range on the subnet
73 # to which a BOOTP client is connected which has the dynamic-bootp flag
74 # set.
75 host fantasia {
76 hardware ethernet 08:00:07:26:c0:a5;
77 fixed-address fantasia.fugue.com;
78 }
79
80 # You can declare a class of clients and then do address allocation
81 # based on that. The example below shows a case where all clients
82 # in a certain class get addresses on the 10.17.224/24 subnet, and all
83 # other clients get addresses on the 10.0.29/24 subnet.
84
85 class "foo" {
86 match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
87 }
88
89 shared-network 224-29 {
90 subnet 10.17.224.0 netmask 255.255.255.0 {
91 option routers rtr-224.example.org;
92 }
93 subnet 10.0.29.0 netmask 255.255.255.0 {
94 option routers rtr-29.example.org;
95 }
96 pool {
97 allow members of "foo";
98 range 10.17.224.10 10.17.224.250;
99 }
100 pool {
101 deny members of "foo";
102 range 10.0.29.10 10.0.29.230;
103 }
104 }
3、在终端输入service dhcpd start时，提示Redirecting to /bin/systemctl start dhcpd.service 请问是什么意思啊，怎么解决呢？ |
|
免费注册
发表于 2013-05-08 17:21
发表于 2013-05-08 18:00
