Users Guide

VLT Nodes as Rendezvous Points for Multicast Resiliency.................................................................................... 946
Configuring VLAN-Stack over VLT.............................................................................................................................946
IPv6 Peer Routing in VLT Domains Overview........................................................................................................... 950
IPv6 Peer Routing................................................................................................................................................... 950
Synchronization of IPv6 ND Entries in a VLT Domain........................................................................................950
Synchronization of IPv6 ND Entries in a Non-VLT Domain................................................................................951
Tunneling IPv6 ND in a VLT Domain......................................................................................................................951
Sample Configuration of IPv6 Peer Routing in a VLT Domain.......................................................................... 952
60 VLT Proxy Gateway.................................................................................................................................956
Proxy Gateway in VLT Domains..................................................................................................................................956
Guidelines for Enabling the VLT Proxy Gateway.................................................................................................957
Enable VLT Proxy Gateway................................................................................................................................... 958
LLDP Organizational TLV for Proxy Gateway..................................................................................................... 958
LLDP VLT Proxy Gateway in a Square VLT Topology....................................................................................... 960
Configuring a Static VLT Proxy Gateway................................................................................................................... 961
Configuring an LLDP VLT Proxy Gateway..................................................................................................................961
VLT Proxy Gateway Sample Topology........................................................................................................................961
VLT Domain Configuration.....................................................................................................................................962
Dell-1 VLT Configuration.........................................................................................................................................962
Dell-2 VLT Configuration........................................................................................................................................963
Dell-3 VLT Configuration........................................................................................................................................964
Dell-4 VLT Configuration........................................................................................................................................965
61 Virtual Routing and Forwarding (VRF)..................................................................................................... 966
VRF Overview................................................................................................................................................................966
VRF Configuration Notes............................................................................................................................................. 967
DHCP........................................................................................................................................................................ 969
VRF Configuration.........................................................................................................................................................969
Loading VRF CAM...................................................................................................................................................969
Creating a Non-Default VRF Instance..................................................................................................................969
Assigning an Interface to a VRF............................................................................................................................ 970
Assigning a Front-end Port to a Management VRF............................................................................................970
View VRF Instance Information............................................................................................................................. 970
Assigning an OSPF Process to a VRF Instance....................................................................................................971
Configuring VRRP on a VRF Instance................................................................................................................... 971
Configuring Management VRF.............................................................................................................................. 972
Configuring a Static Route..................................................................................................................................... 972
Sample VRF Configuration........................................................................................................................................... 973
Route Leaking VRFs......................................................................................................................................................978
Dynamic Route Leaking................................................................................................................................................ 979
Configuring Route Leaking without Filtering Criteria..........................................................................................979
Configuring Route Leaking with Filtering............................................................................................................. 982
62 Virtual Router Redundancy Protocol (VRRP).......................................................................................... 985
VRRP Overview.............................................................................................................................................................985
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Contents