Users Guide

Broadcom NetXtreme-E-UG304-2CS
86
NetXtreme-E User Guide User Guide for Dell Platforms
10.4.1.1.2 PXE
To run PXE, in the /etc/dhcp/dhcpd.conf file, make the following changes:
ddns-update-style none;
default-lease-time 600;
option space PXE;
option PXE.mtftp-ipcode 1 = ip-address;
option PXE.mtftp-cport code 2 = unsigned integer 16;
option PXE.mtftp-sport code 3 = unsigned integer 16;
option PXE.mtftp-tmout code 4 = unsigned integer 8;
option PXE.mtftp-delay code 5 = unsigned integer 8;
option arch code 93 = unsigned integer 16;
allow booting;
allow bootp;
allow unknown-clients;
subnet 174.30.0.0 netmask 255.255.0.0 {
default-lease-time 600;
max-lease-time 6000;
range 174.30.10.11 174.30.10.50; #
class "pxeclients" {
match if substring (option vendor-class-identifier, 0, 9) = "PXEClient";
next-server 174.30.10.10;
if option arch = 00:06 {
filename "bootia32.efi";
} else if option arch = 00:07 {
filename "BOOTX64.EFI";
} else {
filename "pxelinux/pxelinux.0";
}
}
}
In order to bind a certain hardware MAC address to an IP in the DHCP range, add the following to the dhcpd.conf file.
host server1-adapter1-port1 {
hardware ethernet 00:0A:F7:94:F7:A4;
fixed-address 174.30.10.15;
}
To restart the network service, run the following command:
service network restart
To restart the DHCP service, run the following command:
service dhcpd restart