Users Guide

Dell-1 VLT Conguration.......................................................................................................................................... 978
Dell-2 VLT Conguration......................................................................................................................................... 979
Dell-3 VLT Conguration.........................................................................................................................................980
Dell-4 VLT Conguration......................................................................................................................................... 981
58 Virtual Extensible LAN (VXLAN)..............................................................................................................982
Overview.........................................................................................................................................................................982
Components of VXLAN network.................................................................................................................................983
Components of VXLAN network...........................................................................................................................983
Functional Overview of VXLAN Gateway.................................................................................................................. 984
VXLAN Frame Format.................................................................................................................................................. 984
Components of VXLAN Frame Format................................................................................................................ 985
Conguring and Controlling VXLAN from the NVP Controller GUI........................................................................ 985
Conguring VxLAN Gateway........................................................................................................................................987
Connecting to an NVP Controller.......................................................................................................................... 987
Advertising VXLAN Access Ports to Controller...................................................................................................988
Displaying VXLAN Congurations............................................................................................................................... 989
VXLAN Service nodes for BFD....................................................................................................................................990
Examples of the show bfd neighbors command.................................................................................................. 991
Static Virtual Extensible LAN (VXLAN).......................................................................................................................991
Conguring Static VXLAN...................................................................................................................................... 991
Limitations on Static VXLAN .................................................................................................................................992
Displaying Static VXLAN Congurations.............................................................................................................. 992
Preserving 802.1 p value across VXLAN tunnels....................................................................................................... 993
59 Virtual Routing and Forwarding (VRF)..................................................................................................... 994
VRF Overview................................................................................................................................................................994
VRF Conguration Notes............................................................................................................................................. 995
DHCP.........................................................................................................................................................................997
VRF Conguration......................................................................................................................................................... 997
Loading VRF CAM................................................................................................................................................... 997
Creating a Non-Default VRF Instance...................................................................................................................997
Assigning an Interface to a VRF............................................................................................................................ 998
Assigning a Front-end Port to a Management VRF............................................................................................998
View VRF Instance Information............................................................................................................................. 998
Assigning an OSPF Process to a VRF Instance...................................................................................................999
Conguring VRRP on a VRF Instance.................................................................................................................. 999
Conguring Management VRF.............................................................................................................................1000
Conguring a Static Route....................................................................................................................................1000
Sample VRF Conguration.......................................................................................................................................... 1001
Route Leaking VRFs.................................................................................................................................................... 1006
Dynamic Route Leaking............................................................................................................................................... 1007
Conguring Route Leaking without Filtering Criteria.........................................................................................1007
Conguring Route Leaking with Filtering.............................................................................................................1010
60 Virtual Router Redundancy Protocol (VRRP)..........................................................................................1013
Contents
31