LAN Switching
SKILLSET
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Related Questions
- Refer to the exhibit. The command: `show spanning-tree brief` is issued on every Switch on the network. ** Which device will likely be the spanning tree root bridge?**
- What two options are applicable to an LACP port channel?
- You have a standard, default-configured Etherchannel trunk composed of SIX 1-Gigabit links connecting 2 workgroup/access-layer Cisco IOS Switches, ** If one of those 1-Gigabit links fails, what would be expected to happen?**
- What is an advantage of using PVST+?
- If Rapid Spanning Tree Protocol has converged, which of the following are possible port states of 802.1w? (Choose two)
- Which command enables routing on a Layer 3 switch?
- What is the default STP Root Bridge priority value?
- You need to configure a switchport so that it can carry traffic for multiple VLANs, which command should you use?
- Rapid Spanning-tree Protocol ( `RSTP` / IEEE 802.1w ) is able to interoperate with the legacy switches on a per-port basis by reverting back to the older standard: ` 802.1D` ( STP or Common Spanning-Tree Protocol/CST.). The original: `STP` is defined with five different port states, while the newer: ` RSTP` has three port states: Discarding, Learning and Forwarding states.
- When STP 802.1D has finished its convergence; which of the following are two possible port states? (Choose two)