Users Guide

Table Of Contents

Broadcom NetXtreme-E-UG304-2CS

NetXtreme-E User Guide User Guide for Dell Platforms

10.4.1.2 IPv6 DHCP Configuration

In /etc/sysconfig/network, make the following changes:

NETWORKING_IPV6=yes

IPV6FORWARDING=no

IPV6_AUTOCONF=no

IPV6_AUTOTUNNEL=no

In /etc/sysconfig/network-scripts/ifcfg-<interface_name> make the following changes:

IPV6_AUTOCONF=no

IPV6INIT=yes

IPV6ADDR=2015:9:19:ffff::10/64 # Replace with your static address

10.4.1.2.1 iPXE

In /etc/dhcpd/dhcpd6.conf file, make the following changes:

default-lease-time 2592000;

preferred-lifetime 604800;

option dhcp-renewal-time 3600;

option dhcp-rebinding-time 7200;

allow leasequery;

option dhcp6.info-refresh-time 21600;

dhcpv6-lease-file-name "/var/lib/dhcpd/dhcpd6.leases";

option dhcp6.user-class code 15 = string;

option dhcp6.bootfile-url code 59 = string;

option dhcp6.client-arch-type code 61 = array of unsigned integer 16;

option dhcp6.name-servers 2015:9:19:ffff::10;

subnet6 2015:9:19:ffff::/64 {

range6 2015:9:19:ffff::11 2015:9:19:ffff::500;

if exists dhcp6.client-arch-type and option dhcp6.client-arch-type = 00:07 {

option dhcp6.bootfile-url "tftp://[2015:9:19:ffff::10]/ipxe/ipxe.efi";

} elsif exists dhcp6.client-arch-type and option dhcp6.client-arch-type = 00:00 {

option dhcp6.bootfile-url "tftp://[ 2015:9:19:ffff::10]/pxelinux/pxelinux.0";

} elsif exists dhcp6.user-class and substring(option dhcp6.user-class, 2, 4) = "iPXE" {

option dhcp6.bootfile-url "tftp://[2015:9:19:ffff::10]/ipxe/menu.ipxe";

}

10.4.1.2.2 PXE