B

Configuring DHCP or PXE on External Servers

The PXE service requires a DHCP server configured to provide boot server (TFTP PXE server) information and specific start-up file information. ASM PXE implementation uses the iPXE specification so that the configuration details include instructions to allow legacy PXE servers and resources to boot properly to this iPXE implementation.

This section provides information about configuring DHCP on the following servers. The information includes only the basic configuration options and declarations required for an iPXE environment. These details should be used as a cumulative addition to the settings currently used in your DHCP implementation (if you already have a DHCP environment).

Microsoft Windows 2012 Server. See Configure DHCP on Windows 2012 DHCP Server

Microsoft Windows 2008 Server R2. See Configure DHCP on Windows 2008 DHCP Server

Linux DHCPd (ISC DHCP). See Configuring DHCP for Linux

Configure DHCP on Windows 2012 DHCP Server

To configure the DHCP on Windows 2012 DHCP Server, perform the following tasks:

1.Create DHCP User Class

2.Create DHCP Policy

3.Create Boot File scope option

For additional information, see http://ipxe.org/howto/msdhcp

Create the DHCP User Class

You must create the user class for the DHCP server before creating the DHCP Policy.

1.Open the Windows 2012 DHCP Server DHCP Manager.

2.In the console tree, navigate to IPv4. Right click IPv4, and then click Define User Classes from the drop-down menu.

3.In the DHCP User Classes dialog box, click Add.

4.In the New Class dialog box, enter the following information and click OK to create a user class.

a.In the Display Name box, enter iPXE

b.In the Description box, enter iPXE Clients

c.In the data pane, under ASCII, enter iPXE

5.Click Close.

43

Page 43
Image 43
Dell 8 manual Configure Dhcp on Windows 2012 Dhcp Server, Create the Dhcp User Class