Users Guide

Creating a VLT LAG or a VLT VLAN.................................................................................................................... 1046
Associating the VLT LAG or VLT VLAN in a PVLAN..........................................................................................1047
Proxy ARP Capability on VLT Peer Nodes................................................................................................................ 1048
Working of Proxy ARP for VLT Peer Nodes....................................................................................................... 1048
VLT Nodes as Rendezvous Points for Multicast Resiliency....................................................................................1049
Conguring VLAN-Stack over VLT............................................................................................................................1050
IPv6 Peer Routing in VLT Domains Overview.......................................................................................................... 1053
IPv6 Peer Routing..................................................................................................................................................1053
Synchronization of IPv6 ND Entries in a VLT Domain....................................................................................... 1053
Synchronization of IPv6 ND Entries in a Non-VLT Domain.............................................................................. 1054
Tunneling IPv6 ND in a VLT Domain.................................................................................................................... 1054
Sample Conguration of IPv6 Peer Routing in a VLT Domain..........................................................................1055
VXLAN on VLT............................................................................................................................................................. 1058
Static VXLAN Conguration in a VLT setup.......................................................................................................1059
60 VLT Proxy Gateway.................................................................................................................................1061
Proxy Gateway in VLT Domains.................................................................................................................................. 1061
Guidelines for Enabling the VLT Proxy Gateway................................................................................................1062
Enable VLT Proxy Gateway...................................................................................................................................1063
LLDP Organizational TLV for Proxy Gateway.....................................................................................................1063
LLDP VLT Proxy Gateway in a Square VLT Topology........................................................................................1065
Conguring a Static VLT Proxy Gateway..................................................................................................................1066
Conguring an LLDP VLT Proxy Gateway................................................................................................................ 1066
VLT Proxy Gateway Sample Topology.......................................................................................................................1066
VLT Domain Conguration.................................................................................................................................... 1067
Dell-1 VLT Conguration........................................................................................................................................ 1067
Dell-2 VLT Conguration....................................................................................................................................... 1068
Dell-3 VLT Conguration....................................................................................................................................... 1069
Dell-4 VLT Conguration....................................................................................................................................... 1070
61 Virtual Extensible LAN (VXLAN)..............................................................................................................1071
Overview........................................................................................................................................................................1071
Components of VXLAN network................................................................................................................................1072
Components of VXLAN network..........................................................................................................................1072
Functional Overview of VXLAN Gateway................................................................................................................. 1073
VXLAN Frame Format................................................................................................................................................. 1073
Components of VXLAN Frame Format............................................................................................................... 1074
Limitations on VXLAN .................................................................................................................................................1075
Conguring and Controlling VXLAN from the NSX Controller GUI....................................................................... 1075
Conguring and Controling VXLAN from Nuage Controller GUI............................................................................1078
Conguring VxLAN Gateway......................................................................................................................................1079
Connecting to an NVP Controller.........................................................................................................................1079
Advertising VXLAN Access Ports to Controller................................................................................................. 1080
Displaying VXLAN Congurations..............................................................................................................................1080
VXLAN Service nodes for BFD.................................................................................................................................. 1082
Examples of the show bfd neighbors command................................................................................................1082
Contents
33