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7 Cards in this Set
- Front
- Back
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What kind of spanning tree is 802.1s?
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Multiple Spanning Tree (MST)
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What protocol serves as the foundation for 802.1s?
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802.1w (Rapid Spanning Tree)
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How is 802.1s different from other spanning tree iterations?
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802.1s groups multiple VLANs into an instance and runs STP on that. Classic STP uses one topology for everything and PVST+ uses one topology per VLAN.
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How does 802.1s interop with other STP flavors?
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It is backwards compatible with PVST and CST.
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How is 802.1s configured?
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Config is made up of regions that contain instances.
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What 802.1s config has to match between switches for proper negotiation?
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Region name
Revision number VLAN mappings to instances |
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What command enables 802.1s?
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spanning-tree mode mst
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