Cisco
500-170 · Question #18
When using Virtual Port Channel (vPC) on a Nexus 5500 switch, what protocol is responsible for synchronization of configuration, spanning tree, MAC and VLAN information?
The correct answer is D. Cisco Fabric Services over Ethernet (CFSoE). See the full explanation below for the reasoning.
Question
When using Virtual Port Channel (vPC) on a Nexus 5500 switch, what protocol is responsible for synchronization of configuration, spanning tree, MAC and VLAN information?
Options
- AFibre Channel over Ethernet (FCoE)
- BSpanning Tree Protocol (STP)
- CLACP
- DCisco Fabric Services over Ethernet (CFSoE)
How the community answered
(26 responses)- A4% (1)
- B4% (1)
- C8% (2)
- D85% (22)
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