Administrator Guide

Enable VLT Proxy Gateway...................................................................................................................................1040
LLDP Organizational TLV for Proxy Gateway.....................................................................................................1040
LLDP VLT Proxy Gateway in a Square VLT Topology........................................................................................ 1042
Conguring a Static VLT Proxy Gateway..................................................................................................................1043
Conguring an LLDP VLT Proxy Gateway................................................................................................................ 1043
VLT Proxy Gateway Sample Topology....................................................................................................................... 1043
VLT Domain Conguration.................................................................................................................................... 1044
Dell-1 VLT Conguration........................................................................................................................................ 1044
Dell-2 VLT Conguration....................................................................................................................................... 1045
Dell-3 VLT Conguration....................................................................................................................................... 1046
Dell-4 VLT Conguration....................................................................................................................................... 1047
63 Virtual Routing and Forwarding (VRF)....................................................................................................1048
VRF Overview.............................................................................................................................................................. 1048
VRF Conguration Notes............................................................................................................................................1049
DHCP........................................................................................................................................................................1051
VRF Conguration........................................................................................................................................................ 1051
Loading VRF CAM.................................................................................................................................................. 1051
Creating a Non-Default VRF Instance..................................................................................................................1051
Assigning an Interface to a VRF...........................................................................................................................1052
Assigning a Front-end Port to a Management VRF.......................................................................................... 1052
View VRF Instance Information............................................................................................................................1052
Assigning an OSPF Process to a VRF Instance................................................................................................. 1053
Conguring VRRP on a VRF Instance.................................................................................................................1053
Conguring Management VRF.............................................................................................................................1054
Conguring a Static Route....................................................................................................................................1054
Sample VRF Conguration......................................................................................................................................... 1055
Route Leaking VRFs.................................................................................................................................................... 1060
Dynamic Route Leaking................................................................................................................................................1061
Conguring Route Leaking without Filtering Criteria......................................................................................... 1061
Conguring Route Leaking with Filtering............................................................................................................ 1064
64 Virtual Router Redundancy Protocol (VRRP)......................................................................................... 1067
VRRP Overview............................................................................................................................................................1067
VRRP Benets..............................................................................................................................................................1068
VRRP Implementation................................................................................................................................................. 1068
VRRP Conguration.................................................................................................................................................... 1069
Conguration Task List.......................................................................................................................................... 1069
Setting VRRP Initialization Delay..........................................................................................................................1078
Sample Congurations.................................................................................................................................................1079
VRRP for an IPv4 Conguration...........................................................................................................................1079
VRRP in a VRF Conguration...............................................................................................................................1082
VRRP for IPv6 Conguration................................................................................................................................1087
Proxy Gateway with VRRP..........................................................................................................................................1091
65 Debugging and Diagnostics.................................................................................................................... 1096
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