Dell S4148U-ON OS10 Enterprise Edition User Guide Release 10.4.0E R2 - Page 597
RSTP configuration, Port 1 VFPVirtualFabricPort of RSTP 1 is designated Forwarding
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RSTP configuration Only RSTP mode is supported on VLT ports. Before you configure VLT on peer switches, configure RSTP in the network. RSTP prevents loops during the VLT startup phase. • Enable RSTP on each peer node in CONFIGURATION mode. spanning-tree mode rstp Configure RSTP - peer 1 OS10(config)# spanning-tree mode rstp Configure RSTP - peer 2 OS10(config)# spanning-tree mode rstp View VLT-specific STP information OS10# show spanning-tree virtual-interface VFP(VirtualFabricPort) of RSTP 1 is Designated Forwarding Edge port: No (default) Link type: point-to-point (auto) Boundary: No, Bpdu-filter: Disable, Bpdu-Guard: Disable, Shutdown-on-Bpdu-Guard-violation: No Root-Guard: Disable, Loop-Guard: Disable Bpdus (MRecords) Sent: 11, Received: 7 Interface Designated Name PortID Prio Cost Sts Cost Bridge ID PortID VFP(VirtualFabricPort) 0.1 0 1 FWD 0 32768 0078.7614.6062 0.1 View STP virtual interface detail OS10# show spanning-tree virtual-interface detail Port 1 (VFP(VirtualFabricPort)) of RSTP 1 is designated Forwarding Port path cost 1, Port priority 0, Port Identifier 0.1 Designated root priority: 32768, address: 00:78:76:14:60:62 Designated bridge priority: 32768, address: 00:78:76:14:60:62 Designated port ID: 0.1, designated path cost: 0 Number of transitions to forwarding state: 1 Edge port: No (default) Link Type: Point-to-Point BPDU Sent: 15, Received: 5 Virtual link trunking 597
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