Reference Guide

PVLAN Operations When One VLT Peer is Down................................................................... 1010
PVLAN Operations When a VLT Peer is Restarted....................................................................1011
Interoperation of VLT Nodes in a PVLAN with ARP Requests..................................................1011
Scenarios for VLAN Membership and MAC Synchronization With VLT Nodes in PVLAN...... 1011
Configuring a VLT VLAN or LAG in a PVLAN..................................................................................1013
Creating a VLT LAG or a VLT VLAN...........................................................................................1013
Associating the VLT LAG or VLT VLAN in a PVLAN..................................................................1014
Proxy ARP Capability on VLT Peer Nodes...................................................................................... 1015
Working of Proxy ARP for VLT Peer Nodes..............................................................................1016
VLT Nodes as Rendezvous Points for Multicast Resiliency........................................................... 1017
IPv6 Peer Routing in VLT Domains Overview................................................................................ 1017
Working of IPv6 Peer Routing.................................................................................................. 1018
Synchronization of IPv6 ND Entries in a VLT Domain.............................................................1018
Synchronization of IPv6 ND Entries in a Non-VLT Domain.................................................... 1019
Tunneling of IPv6 ND in a VLT Domain....................................................................................1019
Sample Configuration of IPv6 Peer Routing in a VLT Domain............................................... 1020
65 Virtual Routing and Forwarding (VRF).....................................................1024
VRF Overview..................................................................................................................................1024
VRF Configuration Notes................................................................................................................1025
DHCP.........................................................................................................................................1028
VRF Configuration.......................................................................................................................... 1028
Load VRF CAM.......................................................................................................................... 1028
Creating a Non-Default VRF Instance..................................................................................... 1028
Assigning an Interface to a VRF................................................................................................1029
View VRF Instance Information................................................................................................1029
Assigning an OSPF Process to a VRF Instance.........................................................................1029
Configuring VRRP on a VRF Instance.......................................................................................1029
Sample VRF Configuration............................................................................................................. 1030
Route Leaking VRFs........................................................................................................................ 1038
66 Virtual Router Redundancy Protocol (VRRP)......................................... 1039
VRRP Overview............................................................................................................................... 1039
VRRP Benefits................................................................................................................................. 1040
VRRP Implementation.................................................................................................................... 1040
VRRP Configuration........................................................................................................................ 1041
Configuration Task List............................................................................................................. 1041
Creating a Virtual Router.......................................................................................................... 1042
Configuring a Virtual IP Address...............................................................................................1042
Setting VRRP Group (Virtual Router) Priority........................................................................... 1044
Configuring VRRP Authentication............................................................................................1044
Disabling Preempt.....................................................................................................................1045