DHCP Relay Overview .................................................................................................32-5
In This Chapter ..............................................................................................................33-1
VRRP Specifications .....................................................................................................33-2
VRRP Defaults ..............................................................................................................33-2
VRRP Overview ............................................................................................................33-4
xiv
DHCP .....................................................................................................................32-5
Internal DHCP Relay .............................................................................................32-8
Global DHCP .........................................................................................................32-9
Setting the IP Address .....................................................................................32-9
Per-VLAN DHCP ................................................................................................32-10
Identifying the VLAN ...................................................................................32-10
Setting Maximum Hops .......................................................................................32-11
Using DHCP Snooping ........................................................................................32-17
..................................................................................................... 33-1
Why Use VRRP? ....................................................................................................33-5
VRRP MAC Addresses ..........................................................................................33-6
ARP Requests ..................................................................................................33-6
ICMP Redirects ...............................................................................................33-6
VRRP Startup Delay ..............................................................................................33-6
OmniSwitch 6600 Family Network Configuration Guide
Contents
April 2006