Configure and Verify the Operation of the MLAG Solution POWERSWITCH-CAMPUS-DEPLOY Practice Questions (Page 3)

Questions 11–14

1. 11application · medium

   An administrator has just completed the initial MLAG configuration on a pair of Dell PowerSwitch N3048P switches. Before connecting the access switches to the rest of the campus network, the administrator wants to confirm that the two peers have formed a valid MLAG pair and that the peer-link is operational. Which command should the administrator run to see the MLAG domain status, peer-link state, and the list of configured MLAG port-channels?

   • Ashow interfaces port-channel 1
   • Bshow mlag detail
   • Cshow port-channel summary
   • Dshow running-config | include mlag
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2. 12foundation · easy

   Which benefit does MLAG provide in a campus network compared to a traditional Spanning Tree design?

   • AIt simplifies VLAN configuration by using a single global VLAN database
   • BIt allows both uplinks from a downstream device to be used for forwarding traffic
   • CIt reduces the number of switches required in the network
   • DIt eliminates the need for any redundancy in the network
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4. 13application · medium

   A campus network has two Dell PowerSwitch S4148F-ON switches acting as a single logical access layer for a building. The switches are configured with MLAG, and a server is connected to both switches using a single LACP port-channel. The network administrator wants to ensure that if one of the MLAG switches fails, the server continues to receive traffic without interruption. What is the primary benefit of MLAG in this scenario?

   • AMLAG allows the two switches to be managed as a single virtual switch, simplifying configuration and management.
   • BMLAG eliminates the need for Spanning Tree Protocol, simplifying the network design and reducing convergence time.
   • CMLAG provides active-active forwarding, allowing the server to use both switches simultaneously and providing redundancy if one switch fails.
   • DMLAG provides active-standby forwarding, where one switch forwards traffic and the other is a hot standby.
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5. 14foundation · easy

   What is a likely symptom of a VLAN inconsistency between MLAG peers?

   • AThe keepalive link fails
   • BTraffic for the affected VLAN is not forwarded across the MLAG
   • CThe peer-link goes down
   • DThe MLAG domain ID changes
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