Service Manual

VLT and Stacking..............................................................................................................................................946
VLT and IGMP Snooping.................................................................................................................................946
VLT IPv6............................................................................................................................................................. 946
VLT Port Delayed Restoration....................................................................................................................... 946
PIM-Sparse Mode Support on VLT............................................................................................................... 947
VLT Routing ......................................................................................................................................................948
Non-VLT ARP Sync.......................................................................................................................................... 950
RSTP Configuration............................................................................................................................................... 950
Preventing Forwarding Loops in a VLT Domain.........................................................................................951
Sample RSTP Configuration........................................................................................................................... 951
Configuring VLT................................................................................................................................................952
PVST+ Configuration............................................................................................................................................ 962
Sample PVST+ Configuration........................................................................................................................962
eVLT Configuration Example...............................................................................................................................963
eVLT Configuration Step Examples..............................................................................................................964
PIM-Sparse Mode Configuration Example.......................................................................................................966
Verifying a VLT Configuration............................................................................................................................. 966
Additional VLT Sample Configurations..............................................................................................................969
Troubleshooting VLT............................................................................................................................................. 971
Reconfiguring Stacked Switches as VLT............................................................................................................972
Specifying VLT Nodes in a PVLAN...................................................................................................................... 973
Association of VLTi as a Member of a PVLAN............................................................................................ 973
MAC Synchronization for VLT Nodes in a PVLAN..................................................................................... 974
PVLAN Operations When One VLT Peer is Down..................................................................................... 974
PVLAN Operations When a VLT Peer is Restarted.....................................................................................974
Interoperation of VLT Nodes in a PVLAN with ARP Requests.................................................................975
Scenarios for VLAN Membership and MAC Synchronization With VLT Nodes in PVLAN.................975
Configuring a VLT VLAN or LAG in a PVLAN....................................................................................................976
Creating a VLT LAG or a VLT VLAN.............................................................................................................. 976
Associating the VLT LAG or VLT VLAN in a PVLAN....................................................................................977
Proxy ARP Capability on VLT Peer Nodes.........................................................................................................978
Working of Proxy ARP for VLT Peer Nodes................................................................................................ 979
VLT Nodes as Rendezvous Points for Multicast Resiliency...........................................................................979
Configuring VLAN-Stack over VLT.....................................................................................................................980
IPv6 Peer Routing in VLT Domains Overview..................................................................................................983
IPv6 Peer Routing.............................................................................................................................................983
Synchronization of IPv6 ND Entries in a VLT Domain............................................................................. 984
Synchronization of IPv6 ND Entries in a Non-VLT Domain....................................................................984
Tunneling IPv6 ND in a VLT Domain........................................................................................................... 984
Sample Configuration of IPv6 Peer Routing in a VLT Domain...............................................................985
63 Virtual Extensible LAN (VXLAN)......................................................................................................................989
Overview..................................................................................................................................................................989
Components of VXLAN network........................................................................................................................ 990
Components of VXLAN network.................................................................................................................. 990
Functional Overview of VXLAN Gateway.......................................................................................................... 991
VXLAN Frame Format............................................................................................................................................ 991
9.10(0.1)
30