Dell S6100 Configuration Manual page 30

Primary and Secondary VLT Peers........................................................................................................................ 928
RSTP and VLT..........................................................................................................................................................928
VLT Bandwidth Monitoring.....................................................................................................................................929
VLT and Stacking.....................................................................................................................................................929
VLT and IGMP Snooping........................................................................................................................................ 929
VLT IPv6................................................................................................................................................................... 929
VLT Port Delayed Restoration................................................................................................................................930
PIM-Sparse Mode Support on VLT.......................................................................................................................930
VLT Routing .............................................................................................................................................................932
Non-VLT ARP Sync................................................................................................................................................. 935
RSTP Configuration.......................................................................................................................................................936
Preventing Forwarding Loops in a VLT Domain................................................................................................... 936
Sample RSTP Configuration...................................................................................................................................936
Configuring VLT........................................................................................................................................................937
PVST+ Configuration.....................................................................................................................................................947
Sample PVST+ Configuration.................................................................................................................................947
Peer Routing Configuration Example.......................................................................................................................... 948
Dell-1 Switch Configuration.....................................................................................................................................949
Dell-2 Switch Configuration....................................................................................................................................953
R1 Configuration...................................................................................................................................................... 956
Access Switch A1 Configurations and Verification...............................................................................................957
eVLT Configuration Example........................................................................................................................................958
eVLT Configuration Step Examples.......................................................................................................................958
PIM-Sparse Mode Configuration Example.................................................................................................................960
Verifying a VLT Configuration....................................................................................................................................... 961
Additional VLT Sample Configurations........................................................................................................................ 964
Troubleshooting VLT......................................................................................................................................................966
Reconfiguring Stacked Switches as VLT.................................................................................................................... 967
Specifying VLT Nodes in a PVLAN.............................................................................................................................. 967
Association of VLTi as a Member of a PVLAN.....................................................................................................968
MAC Synchronization for VLT Nodes in a PVLAN.............................................................................................. 968
PVLAN Operations When One VLT Peer is Down.............................................................................................. 969
PVLAN Operations When a VLT Peer is Restarted.............................................................................................969
Interoperation of VLT Nodes in a PVLAN with ARP Requests.......................................................................... 969
Scenarios for VLAN Membership and MAC Synchronization With VLT Nodes in PVLAN............................ 969
Configuring a VLT VLAN or LAG in a PVLAN............................................................................................................. 971
Creating a VLT LAG or a VLT VLAN.......................................................................................................................971
Associating the VLT LAG or VLT VLAN in a PVLAN........................................................................................... 972
Proxy ARP Capability on VLT Peer Nodes.................................................................................................................. 973
Working of Proxy ARP for VLT Peer Nodes......................................................................................................... 973
VLT Nodes as Rendezvous Points for Multicast Resiliency...................................................................................... 974
Configuring VLAN-Stack over VLT..............................................................................................................................975
IPv6 Peer Routing in VLT Domains Overview............................................................................................................ 978
IPv6 Peer Routing....................................................................................................................................................978
Synchronization of IPv6 ND Entries in a VLT Domain......................................................................................... 978
30 Contents