Install the DHCP server on FreeBSD

Install the DHCP server on FreeBSD-general Linux technology-Linux technology and application information. For more information, see. Install the DHCP server on FreeBSD
System installation under Virtual Machine

Partition:/fs 500 M
Swap 256 M
/Usr fs 2048 M
/Var fs 500 M
/Tmp fs 500 M
/Home fs 1024 M
/Soft fs remaining space

Host Name: one
Account: root
Password 123456

# Vi/etc/rc. conf
Sshd_enable = "yes"
Ifconfig em0 (fxp0 in this project) 192.168.2.1 netmask 255.255.255.0
Ifconfig em1 (this project is nfe0) 192.168.3.1 netmask 255.255.255.0"
Under/etc
# Sh netstart // restart the network


Set ssh under/etc/ssh
# Vi sshd_config
// Make a modification
PermitRootLogin yes
PasswordAuthentication yes
PermitEmptyPasswords yes

Install DHCP
Mount to/mnt and copy the installation file to/soft for Installation
Tar zxvf dhcp-4.1.0.tar.gz under/soft
Under the dhcp-4.1.0
#./Configure
# Make
# Make install
Configure DHCP
# Find/-name dhcp. conf
# Cp/usr/local/etc/dhcp. conf/etc/dhcpd. conf
Edit dhcpd. conf under/etc/dhcpd. conf (delete all unused information temporarily)
# Vi/etc/dhcp. conf
Subnet 192.168.2.0 netmask 255.255.255.0 {
Server-identifier 192.168.2.1;
Range 192.168.2.10 192.168.2.250;
Option broadcast-address 192.168.2.255;
Default-lease-time 600;
Max-lease-time 7000;
}

Subnet 192.168.3.0 netmask 255.255.255.0 {
Server-identifier 192.168.3.1;
Range 192.168.3.10 192.168.3.250;
Option domain-name-servers 192.168.3.254;
Option routers 192.168.3.254;
Option broadcast-address 192.168.3.255;
Default-lease-time 600;
Max-lease-time 7000;
}

Host zhaojian {
Hardware Ethernet 00: 1b: fc: 4d: 96: 61
Fixed-address 192.168.2.50
}

Host nefu-jun {
Hardware Ethernet 00: 13: 77: b7: 52: f2
Fixed-address 192.168.2.150
}

Host sunjiachuan {
Hardware Ethernet 00: 24: 81: 6b: 60: 00
Fixed-address 192.168.3.50
}


Edit the resolv. conf file under/etc/


Under/etc
# Whereis dhcp
# Cd/usr/local/sbin
Note: All modified files must be backed up to/soft.