DHCP installation in a single zone

Case: The technical department has 200 computers and uses the 192.168.0.0/24 network segment for the technical department. The router IP address is 192.168.0.1, the DNS server IP address is 192.168.0.254, and the DHCP server is 192.168.0.253. The customer The end address range is 192.168.8.30-192.168.8.250, the subnet mask is 255.255.255.0, and the department manager uses the XP system to fix the IP address to 192.168.0.252.

step:

1. Modify the main configuration file dhcpd.conf

Note: The host needs to know the MAC address of the client to assign a specific IP address to this client

Restart the DHCP server

2. Test:

manager:

General PC:

3. View the lease file:

The above shows that the IP 192.168.0.250 is assigned to a general PC. This assigned IP is recorded in /var/lib/dhcpd/dhcpd.release by DHCP.

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