|
[root@linux /]# mount /dev/cdrom /mnt
mount: block device /dev/cdrom is write-protected, mounting read-only [root@linux /]# cd /mnt [root@linux mnt]# cd CentOS/ [root@linux CentOS]# ll | grep dhcp -rw-r--r-- 2 root root 895142 06-15 07:30 dhcp-3.0.5-13.el5.i386.rpm -rw-r--r-- 2 root root 133684 06-15 07:30 dhcp-devel-3.0.5-13.el5.i386.rpm -rw-r--r-- 2 root root 194577 06-15 07:30 dhcpv6-1.0.10-4.el5.i386.rpm -rw-r--r-- 2 root root 122343 06-15 07:30 dhcpv6-client-1.0.10-4.el5.i386.rpm -rw-r--r-- 2 root root 60689 06-15 07:36 libdhcp-1.20-5.el5.i386.rpm -rw-r--r-- 2 root root 248045 06-15 07:36 libdhcp4client-3.0.5-13.el5.i386.rpm -rw-r--r-- 2 root root 385180 06-15 07:36 libdhcp4client-devel-3.0.5-13.el5.i386.rpm -rw-r--r-- 2 root root 89829 06-15 07:36 libdhcp6client-1.0.10-4.el5.i386.rpm -rw-r--r-- 2 root root 123434 06-15 07:36 libdhcp6client-devel-1.0.10-4.el5.i386.rpm -rw-r--r-- 2 root root 70592 06-15 07:36 libdhcp-devel-1.20-5.el5.i386.rpm [root@linux CentOS]# rpm -qa | grep dhcp dhcpv6-client-1.0.10-4.el5 [root@linux CentOS]# rpm -ivh dhcp-3.0.5-13.el5.i386.rpm warning: dhcp-3.0.5-13.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID e8562897 Preparing... ########################################### [100%] 1:dhcp ########################################### [100%] [root@linux CentOS]# cp /usr/share/doc/dhcp-3.0.5/dhcpd.conf.sample /etc/dhcpd.conf cp：是否覆盖“/etc/dhcpd.conf”? y [root@linux CentOS]# vi /etc/dhcpd.conf [root@linux CentOS]# cat /etc/dhcpd.conf ddns-update-style interim; #ignore client-updates; default-lease-time 21600; max-lease-time 43200; subnet 192.168.1.0 netmask 255.255.255.0 { range dynamic-bootp 192.168.1.100 192.168.1.200; # --- default gateway option routers 192.168.1.1; option subnet-mask 255.255.255.0; # option nis-domain "domain.org"; option domain-name "huyinglong.com"; option domain-name-servers 192.168.1.1,202.96.209.6; # option time-offset -18000; # Eastern Standard Time # option ntp-servers 192.168.1.1; # option netbios-name-servers 192.168.1.1; # --- Selects point-to-point node (default is hybrid). Don't change this unless # -- you understand Netbios very well # option netbios-node-type 2; # we want the nameserver to appear at a fixed address host ns { # next-server marvin.redhat.com; hardware ethernet 12:34:56:78:AB:CD; fixed-address 207.175.42.254; } } [root@linux CentOS]# ifconfig eth0 Link encap:Ethernet HWaddr 00:0C:29:3C:5B:4A inet6 addr: fe80::20c:29ff:fe3c:5b4a/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:66 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:7068 (6.9 KiB) TX bytes:2832 (2.7 KiB) Interrupt:169 Base address:0x2000 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:3235 errors:0 dropped:0 overruns:0 frame:0 TX packets:3235 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4688172 (4.4 MiB) TX bytes:4688172 (4.4 MiB) [root@linux CentOS]# ifconfig eth0 192.168.1.11 [root@linux CentOS]# service dhcpd start 启动 dhcpd： [确定] [root@linux CentOS]# cat /var/lib/dhcpd/dhcpd.leases # All times in this file are in UTC (GMT), not your local timezone. This is # not a bug, so please don't ask about it. There is no portable way to # store leases in the local timezone, so please don't request this as a # feature. If this is inconvenient or confusing to you, we sincerely # apologize. Seriously, though - don't ask. # The format of this file is documented in the dhcpd.leases(5) manual page. # This lease file was written by isc-dhcp-V3.0.5-RedHat lease 192.168.1.200 { starts 6 2008/12/06 09:14:53; ends 6 2008/12/06 15:14:53; tstp 6 2008/12/06 15:14:53; binding state active; next binding state free; hardware ethernet 00:c0:9f:4c:35:c7; uid "\001\000\300\237L5\307"; client-hostname "bbsdiy"; } lease 192.168.1.200 { starts 6 2008/12/06 09:14:53; ends 6 2008/12/06 09:16:17; tstp 6 2008/12/06 09:16:17; binding state free; hardware ethernet 00:c0:9f:4c:35:c7; uid "\001\000\300\237L5\307"; } lease 192.168.1.200 { starts 6 2008/12/06 09:16:20; ends 6 2008/12/06 15:16:20; binding state active; next binding state free; hardware ethernet 00:c0:9f:4c:35:c7; uid "\001\000\300\237L5\307"; client-hostname "bbsdiy"; } lease 192.168.1.200 { starts 6 2008/12/06 09:16:20; ends 6 2008/12/06 15:16:20; binding state active; next binding state free; hardware ethernet 00:c0:9f:4c:35:c7; uid "\001\000\300\237L5\307"; client-hostname "bbsdiy"; } [root@linux CentOS]# |
|
|
