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Table Of Contents
Configuring VLT........................................................................................................................................................ 942
PVST+ Configuration......................................................................................................................................................951
Peer Routing Configuration Example.........................................................................................................................952
Dell-1 Switch Configuration.................................................................................................................................... 953
Dell-2 Switch Configuration................................................................................................................................... 956
R1 Configuration........................................................................................................................................................959
Access Switch A1 Configurations and Verification........................................................................................... 960
eVLT Configuration Example........................................................................................................................................ 961
PIM-Sparse Mode Configuration Example................................................................................................................963
Verifying a VLT Configuration..................................................................................................................................... 964
Additional VLT Sample Configurations...................................................................................................................... 967
Troubleshooting VLT......................................................................................................................................................968
Reconfiguring Stacked Switches as VLT.................................................................................................................. 970
Specifying VLT Nodes in a PVLAN............................................................................................................................. 970
Configuring a VLT VLAN or LAG in a PVLAN.......................................................................................................... 973
Creating a VLT LAG or a VLT VLAN.....................................................................................................................973
Associating the VLT LAG or VLT VLAN in a PVLAN........................................................................................ 974
Proxy ARP Capability on VLT Peer Nodes................................................................................................................975
VLT Nodes as Rendezvous Points for Multicast Resiliency................................................................................. 976
Configuring VLAN-Stack over VLT.............................................................................................................................976
IPv6 Peer Routing in VLT Domains Overview..........................................................................................................979
Configure BFD in VLT Domain.....................................................................................................................................983
Sample BFD configuration in VLT domain...........................................................................................................983
VXLAN on VLT.................................................................................................................................................................987
Chapter 59: VLT Proxy Gateway................................................................................................ 990
Proxy Gateway in VLT Domains..................................................................................................................................990
LLDP VLT Proxy Gateway in a Square VLT Topology..................................................................................... 993
Configuring a Static VLT Proxy Gateway................................................................................................................. 994
Configuring an LLDP VLT Proxy Gateway................................................................................................................994
VLT Proxy Gateway Sample Topology...................................................................................................................... 995
VLT Domain Configuration......................................................................................................................................995
Dell-1 VLT Configuration......................................................................................................................................... 995
Dell-2 VLT Configuration.........................................................................................................................................996
Dell-3 VLT Configuration.........................................................................................................................................997
Dell-4 VLT Configuration.........................................................................................................................................998
Chapter 60: Virtual Extensible LAN (VXLAN).............................................................................999
Components of VXLAN network...............................................................................................................................1000
Functional Overview of VXLAN Gateway................................................................................................................ 1001
VXLAN Frame Format...................................................................................................................................................1001
Limitations on VXLAN .................................................................................................................................................1002
Configuring and Controlling VXLAN from the NSX Controller GUI.................................................................. 1003
Configuring and Controling VXLAN from Nuage Controller GUI....................................................................... 1007
Configuring VxLAN Gateway......................................................................................................................................1008
Connecting to an NVP Controller........................................................................................................................1008
Advertising VXLAN Access Ports to Controller...............................................................................................1009
Displaying VXLAN Configurations............................................................................................................................. 1009
VXLAN Service nodes for BFD................................................................................................................................... 1010
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