Administrator Guide

Dell-4 VLT Configuration....................................................................................................................................... 1073
Chapter 65: Virtual Extensible LAN (VXLAN)............................................................................1074
Components of VXLAN network............................................................................................................................... 1075
Functional Overview of VXLAN Gateway................................................................................................................1076
VXLAN Frame Format.................................................................................................................................................. 1076
Limitations on VXLAN ................................................................................................................................................. 1077
Configuring and Controlling VXLAN from the NSX Controller GUI...................................................................1078
Configuring and Controling VXLAN from Nuage Controller GUI....................................................................... 1082
Configuring VxLAN Gateway......................................................................................................................................1083
Connecting to an NVP Controller........................................................................................................................1083
Advertising VXLAN Access Ports to Controller............................................................................................... 1084
Displaying VXLAN Configurations............................................................................................................................. 1084
VXLAN Service nodes for BFD.................................................................................................................................. 1085
Static Virtual Extensible LAN (VXLAN)...................................................................................................................1086
Configuring Static VXLAN.....................................................................................................................................1086
Displaying Static VXLAN Configurations........................................................................................................... 1087
Disabling MAC Address Learning on Static VXLAN Tunnels........................................................................ 1088
Preserving 802.1 p value across VXLAN tunnels...................................................................................................1088
VXLAN Scenario............................................................................................................................................................ 1088
Routing in and out of VXLAN tunnels...................................................................................................................... 1089
Configuring VXLAN RIOT.......................................................................................................................................1091
VLT Scenario............................................................................................................................................................. 1091
NSX Controller-based VXLAN for VLT.................................................................................................................... 1092
Important Points to Remember........................................................................................................................... 1093
Configure NSX Controller-based VxLAN in VLT Setup................................................................................. 1093
Configuring BFD and UFD for VXLAN................................................................................................................1093
Configuring NSX-based VxLAN on VLT Peer Devices................................................................................... 1094
Configuring VLT for NSX-based VxLAN............................................................................................................1094
Chapter 66: Virtual Routing and Forwarding (VRF)...................................................................1100
VRF Overview.................................................................................................................................................................1100
VRF Configuration Notes..............................................................................................................................................1101
DHCP...........................................................................................................................................................................1103
VRF Configuration......................................................................................................................................................... 1103
Loading VRF CAM....................................................................................................................................................1103
Creating a Non-Default VRF Instance.................................................................................................................1103
Assigning an Interface to a VRF........................................................................................................................... 1103
Assigning a Front-end Port to a Management VRF.........................................................................................1103
View VRF Instance Information............................................................................................................................ 1104
Assigning an OSPF Process to a VRF Instance................................................................................................ 1104
Configuring VRRP on a VRF Instance.................................................................................................................1104
Configuring Management VRF..............................................................................................................................1105
Configuring a Static Route.................................................................................................................................... 1106
Sample VRF Configuration...........................................................................................................................................1106
Route Leaking VRFs........................................................................................................................................................1111
Dynamic Route Leaking................................................................................................................................................. 1112
Configuring Route Leaking without Filtering Criteria.......................................................................................1112
Configuring Route Leaking with Filtering............................................................................................................1114
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