Users Guide

62 VLT Proxy Gateway.................................................................................................................................1019
Proxy Gateway in VLT Domains.................................................................................................................................. 1019
Guidelines for Enabling the VLT Proxy Gateway................................................................................................ 1020
Enable VLT Proxy Gateway....................................................................................................................................1021
LLDP Organizational TLV for Proxy Gateway......................................................................................................1021
LLDP VLT Proxy Gateway in a Square VLT Topology........................................................................................ 1023
Conguring a Static VLT Proxy Gateway.................................................................................................................. 1024
Conguring an LLDP VLT Proxy Gateway.................................................................................................................1024
VLT Proxy Gateway Sample Topology....................................................................................................................... 1024
VLT Domain Conguration.................................................................................................................................... 1025
Dell-1 VLT Conguration........................................................................................................................................ 1025
Dell-2 VLT Conguration....................................................................................................................................... 1026
Dell-3 VLT Conguration........................................................................................................................................1027
Dell-4 VLT Conguration....................................................................................................................................... 1028
63 Virtual Routing and Forwarding (VRF)....................................................................................................1029
VRF Overview.............................................................................................................................................................. 1029
VRF Conguration Notes............................................................................................................................................1030
DHCP.......................................................................................................................................................................1032
VRF Conguration........................................................................................................................................................1032
Loading VRF CAM..................................................................................................................................................1032
Creating a Non-Default VRF Instance.................................................................................................................1032
Assigning an Interface to a VRF........................................................................................................................... 1033
Assigning a Front-end Port to a Management VRF...........................................................................................1033
View VRF Instance Information............................................................................................................................1033
Assigning an OSPF Process to a VRF Instance..................................................................................................1034
Conguring VRRP on a VRF Instance.................................................................................................................1034
Conguring Management VRF.............................................................................................................................1035
Conguring a Static Route....................................................................................................................................1035
Sample VRF Conguration..........................................................................................................................................1036
Route Leaking VRFs..................................................................................................................................................... 1041
Dynamic Route Leaking...............................................................................................................................................1042
Conguring Route Leaking without Filtering Criteria.........................................................................................1042
Conguring Route Leaking with Filtering............................................................................................................1045
64 Virtual Router Redundancy Protocol (VRRP)......................................................................................... 1048
VRRP Overview........................................................................................................................................................... 1048
VRRP Benets..............................................................................................................................................................1049
VRRP Implementation................................................................................................................................................. 1049
VRRP Conguration.................................................................................................................................................... 1050
Conguration Task List..........................................................................................................................................1050
Setting VRRP Initialization Delay..........................................................................................................................1059
Sample Congurations................................................................................................................................................ 1060
VRRP for an IPv4 Conguration.......................................................................................................................... 1060
VRRP in a VRF Conguration...............................................................................................................................1063
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