Concept Guide

ManualsBrandsDell ManualsAccess PlatformsPowerSwitch S4048T-ON

Overview........................................................................................................................................................................1143

advertise-local-mac...................................................................................................................................................... 1144

Components of VXLAN network................................................................................................................................ 1144

Components of VXLAN network.......................................................................................................................... 1144

Functional Overview of VXLAN Gateway..................................................................................................................1145

VXLAN Frame Format..................................................................................................................................................1145

Components of VXLAN Frame Format................................................................................................................1146

Limitations on VXLAN ................................................................................................................................................. 1147

Conguring and Controlling VXLAN from the NSX Controller GUI........................................................................ 1147

Conguring and Controling VXLAN from Nuage Controller GUI............................................................................ 1154

Conguring VxLAN Gateway.......................................................................................................................................1156

Connecting to an NVP Controller......................................................................................................................... 1156

Advertising VXLAN Access Ports to Controller.................................................................................................. 1157

Displaying VXLAN Congurations...............................................................................................................................1157

VXLAN Service nodes for BFD................................................................................................................................... 1158

Examples of the show bfd neighbors command.................................................................................................1158

Static Virtual Extensible LAN (VXLAN)..................................................................................................................... 1159

Conguring Static VXLAN..................................................................................................................................... 1159

Displaying Static VXLAN Congurations............................................................................................................. 1160

Preserving 802.1 p value across VXLAN tunnels....................................................................................................... 1161

VXLAN Scenario............................................................................................................................................................ 1161

Routing in and out of VXLAN tunnels.........................................................................................................................1161

Physical Loopback for VXLAN RIOTInternal Loopback for VXLAN RIOT....................................................... 1162

Restrictions..............................................................................................................................................................1163

Conguring VXLAN RIOT...................................................................................................................................... 1164

VLT Scenario............................................................................................................................................................1164

NSX Controller-based VXLAN for VLT...................................................................................................................... 1165

Important Points to Remember.............................................................................................................................1166

Congure NSX Controller-based VxLAN in VLT Setup......................................................................................1166

Conguring BFD and UFD for VXLAN................................................................................................................. 1167

Conguring NSX-based VxLAN on VLT Peer Devices....................................................................................... 1167

Conguring VLT for NSX-based VxLAN.............................................................................................................. 1168

Conguring and Controlling VXLAN from the NSX Controller GUI.................................................................. 1173

65 Virtual Routing and Forwarding (VRF).................................................................................................... 1180

VRF Overview............................................................................................................................................................... 1180

VRF Conguration Notes..............................................................................................................................................1181

DHCP........................................................................................................................................................................1183

VRF Conguration........................................................................................................................................................ 1183

Loading VRF CAM.................................................................................................................................................. 1183

Creating a Non-Default VRF Instance..................................................................................................................1183

Assigning an Interface to a VRF............................................................................................................................1184

Assigning a Front-end Port to a Management VRF........................................................................................... 1184

View VRF Instance Information.............................................................................................................................1184

Assigning an OSPF Process to a VRF Instance.................................................................................................. 1185

Conguring VRRP on a VRF Instance..................................................................................................................1185

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