• DHCP options are basically data fields
• They provide a way to transmit configuration information to a client
• Options are coded using a numeric code
DHCP Option Codes and their Usage:
1 – Subnet Mask
3 – Default Router
6 – DNS Server(s)
15 – Domain Name
42 – NTP Server(s)
44 – WINS Server(s)
46 – NetBIOS Node Type
51 – Lease Time
66 – Boot Server Name
67 – Boot File Name
150 – TFTP Server Address
Tech Junction Answered question May 17, 2023