Concept Guide

PIM-Sparse Mode Conguration Example................................................................................................................1047
Verifying a VLT Conguration.....................................................................................................................................1048
Additional VLT Sample Congurations....................................................................................................................... 1051
Troubleshooting VLT.................................................................................................................................................... 1053
Reconguring Stacked Switches as VLT.................................................................................................................. 1054
Specifying VLT Nodes in a PVLAN............................................................................................................................ 1054
Association of VLTi as a Member of a PVLAN...................................................................................................1055
MAC Synchronization for VLT Nodes in a PVLAN............................................................................................ 1055
PVLAN Operations When One VLT Peer is Down.............................................................................................1056
PVLAN Operations When a VLT Peer is Restarted........................................................................................... 1056
Interoperation of VLT Nodes in a PVLAN with ARP Requests.........................................................................1056
Scenarios for VLAN Membership and MAC Synchronization With VLT Nodes in PVLAN.......................... 1056
Conguring a VLT VLAN or LAG in a PVLAN...........................................................................................................1058
Creating a VLT LAG or a VLT VLAN.................................................................................................................... 1058
Associating the VLT LAG or VLT VLAN in a PVLAN......................................................................................... 1059
Proxy ARP Capability on VLT Peer Nodes................................................................................................................1060
Working of Proxy ARP for VLT Peer Nodes....................................................................................................... 1060
VLT Nodes as Rendezvous Points for Multicast Resiliency.....................................................................................1061
Conguring VLAN-Stack over VLT............................................................................................................................1062
IPv6 Peer Routing in VLT Domains Overview.......................................................................................................... 1065
IPv6 Peer Routing..................................................................................................................................................1065
Synchronization of IPv6 ND Entries in a VLT Domain....................................................................................... 1065
Synchronization of IPv6 ND Entries in a Non-VLT Domain.............................................................................. 1066
Tunneling IPv6 ND in a VLT Domain.................................................................................................................... 1066
Sample Conguration of IPv6 Peer Routing in a VLT Domain..........................................................................1067
VXLAN on VLT..............................................................................................................................................................1070
Static VXLAN Conguration in a VLT setup........................................................................................................ 1071
60 VLT Proxy Gateway................................................................................................................................ 1073
Proxy Gateway in VLT Domains..................................................................................................................................1073
Guidelines for Enabling the VLT Proxy Gateway.................................................................................................1074
Enable VLT Proxy Gateway................................................................................................................................... 1075
LLDP Organizational TLV for Proxy Gateway.....................................................................................................1075
LLDP VLT Proxy Gateway in a Square VLT Topology........................................................................................ 1077
Conguring a Static VLT Proxy Gateway.................................................................................................................. 1078
Conguring an LLDP VLT Proxy Gateway.................................................................................................................1078
VLT Proxy Gateway Sample Topology....................................................................................................................... 1078
VLT Domain Conguration.................................................................................................................................... 1079
Dell-1 VLT Conguration........................................................................................................................................ 1079
Dell-2 VLT Conguration....................................................................................................................................... 1080
Dell-3 VLT Conguration........................................................................................................................................1081
Dell-4 VLT Conguration....................................................................................................................................... 1082
61 Virtual Extensible LAN (VXLAN)............................................................................................................. 1083
Overview.......................................................................................................................................................................1083
Components of VXLAN network............................................................................................................................... 1084
Contents
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