Administrator Guide

Displaying Static VXLAN Configurations........................................................................................................... 1074
Disabling MAC Address Learning on Static VXLAN Tunnels........................................................................ 1075
Preserving 802.1 p value across VXLAN tunnels................................................................................................... 1076
VXLAN Scenario............................................................................................................................................................ 1076
Routing in and out of VXLAN tunnels...................................................................................................................... 1076
Configuring VXLAN RIOT...................................................................................................................................... 1078
VLT Scenario............................................................................................................................................................ 1079
NSX Controller-based VXLAN for VLT....................................................................................................................1080
Important Points to Remember............................................................................................................................ 1081
Configure NSX Controller-based VxLAN in VLT Setup.................................................................................. 1081
Configuring BFD and UFD for VXLAN................................................................................................................ 1081
Configuring NSX-based VxLAN on VLT Peer Devices....................................................................................1081
Configuring VLT for NSX-based VxLAN............................................................................................................1082
Configuring and Controlling VXLAN from the NSX Controller GUI.............................................................1087
Chapter 65: Virtual Routing and Forwarding (VRF).................................................................. 1092
VRF Overview................................................................................................................................................................ 1092
VRF Configuration Notes............................................................................................................................................ 1093
DHCP..........................................................................................................................................................................1095
VRF Configuration........................................................................................................................................................ 1095
Loading VRF CAM...................................................................................................................................................1095
Creating a Non-Default VRF Instance................................................................................................................1095
Assigning an Interface to a VRF.......................................................................................................................... 1095
Assigning a Front-end Port to a Management VRF........................................................................................1095
View VRF Instance Information........................................................................................................................... 1096
Assigning an OSPF Process to a VRF Instance............................................................................................... 1096
Configuring VRRP on a VRF Instance................................................................................................................ 1096
Configuring Management VRF.............................................................................................................................1097
Configuring a Static Route....................................................................................................................................1098
Sample VRF Configuration..........................................................................................................................................1098
Route Leaking VRFs...................................................................................................................................................... 1103
Dynamic Route Leaking................................................................................................................................................ 1104
Configuring Route Leaking without Filtering Criteria...................................................................................... 1104
Configuring Route Leaking with Filtering........................................................................................................... 1106
Chapter 66: Virtual Router Redundancy Protocol (VRRP).........................................................1109
VRRP Overview..............................................................................................................................................................1109
VRRP Benefits.................................................................................................................................................................1110
VRRP Implementation....................................................................................................................................................1110
VRRP Configuration........................................................................................................................................................1111
Configuration Task List............................................................................................................................................ 1111
Setting VRRP Initialization Delay...........................................................................................................................1119
Sample Configurations..................................................................................................................................................1120
VRRP in a VRF Configuration................................................................................................................................1123
VRRP for IPv6 Configuration................................................................................................................................ 1128
Proxy Gateway with VRRP.......................................................................................................................................... 1132
Chapter 67: Debugging and Diagnostics....................................................................................1136
Offline Diagnostics.........................................................................................................................................................1136
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Contents