A network administrator is configuring PXE boot to reimage a computer lab. Which of the following must be configured on the existing DHCP server to specify the IP address of the imaging server from…

The correct answer is C. Option. DHCP Options are additional configuration parameters that a DHCP server delivers to clients alongside an IP address. For PXE (Preboot Execution Environment) booting, DHCP Option 66 (TFTP Server Name) specifies the IP address of the boot/imaging server, and Option 67 (Boot File…

Network implementation

Question

A network administrator is configuring PXE boot to reimage a computer lab. Which of the following must be configured on the existing DHCP server to specify the IP address of the imaging server from which the clients must boot?

Options

AScope
BReservation
COption
DLease

How the community answered

(44 responses)

A
2% (1)
B
5% (2)
C
84% (37)
D
9% (4)

Explanation

DHCP Options are additional configuration parameters that a DHCP server delivers to clients alongside an IP address. For PXE (Preboot Execution Environment) booting, DHCP Option 66 (TFTP Server Name) specifies the IP address of the boot/imaging server, and Option 67 (Boot File Name) specifies the bootloader filename. A Scope defines the range of IP addresses the DHCP server can assign. A Reservation ties a specific IP to a client's MAC address. A Lease is the time period a client may use an assigned IP. Options are the correct mechanism for delivering the imaging server address to PXE clients.

Topics

#DHCP options#PXE boot#DHCP configuration#network booting

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