DHCP Server2010/11/03 |
| Configure DHCP ( Dynamic Host Configuration Protocol ) Server. If you make your linux computer DHCP server,
it's neccesarry to disable DHCP function on router in LAN. |
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| [1] | Install and configure DHCP |
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[root@dlp ~]# yum -y install dhcp [root@dlp ~]# vi /etc/dhcp/dhcpd.conf # create new # specify domain name
option domain-name "srv.world"; # specify DNS's hostname or IP address option domain-name-servers dlp.srv.world; # default lease time default-lease-time 600; # max lease time max-lease-time 7200; # this DHCP server to be declared valid authoritative; # specify network address and subnet mask subnet 10.0.0.0 netmask 255.255.255.0 { # specify the range of lease IP address range dynamic-bootp 10.0.0.200 10.0.0.254; # specify broadcast address option broadcast-address 10.0.0.255; # specify default gateway option routers 10.0.0.1; } [root@dlp ~]# /etc/rc.d/init.d/dhcpd start Starting dhcpd: [ OK ] [root@dlp ~]# chkconfig dhcpd on
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| [2] | Configure on client. This example is on Windows 7. Open Network settings and go to the sacreen like below. |
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| [3] | Check boxes like below, then IP address is re-configured automatically. |
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| [4] | See the network status. Automatical configuration is done. |
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