What are the advantages of using a Tier-0 Gateway in ECMP mode? (Choose two.)

• A.stateful services leveraged
• B.traffic load balancing
• C.Failover of services
• D.increased north/south bandwidth
  From ICM manual:
  Equal-cost multipath (ECMP) routing has several features and functions:
  * ECMP routing increases the north-south communication bandwidth by combining multiple uplinks.
  * ECMP routing performs traffic load balancing.
  * ECMP routing provides fault tolerance for failed paths.
  * A maximum of eight ECMP paths are supported.
  * Hashing is based on 2-tuple IP source and destination addresses.
  * ECMP routing is only available on Tier-0 gateways.
• E.traffic predictability

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Which step must be performed before deploying an additional NSX Manager from the NSX-T UI?

• A.Create an Edge Cluster.
• B.Register vCenter Server as a Compute Manager.
• C.Prepare the ESXi hosts as Transport Nodes.
• D.Configure the Virtual IP of the cluster.

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How does Traceflow tool identify issues in a network?

• A.Injects synthetic traffic into the data plane and observes the results in the control plane.
• B.Compares intended network state in the control plane with Tunnel End Point (TEP) keepalives in the data plane.
• C.Injects ICMP traffic into the data plane and observes the results in the control plane.
• D.Compares the management plane configuration states containing control plane traffic and error reporting from transport node agents.

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Which two statements are true about the implementation of multicast in NSX-T Data Center? (Choose two.)

• A.Tier-0 gateways can be the Rendezvous Point.
• B.An Edge can be the Rendezvous Point.
  https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/nsxt_30_admin.pdf
• C.IGMP Snooping is used to populate multicast forwarding tables.
• D.Multicast routing is implemented with PIM Sparse-Mode.
• E.Multicast is supported in ESXi and KVM transport nodes.

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When deploying east-west network introspection, which Service Virtual Machine (SVM) deployment method achieves the least amount of traffic hairpinning?

• A.Create a secondary vNIC on each quest VM for SVM communication.
• B.Place a partner SVM on each compute cluster node.
• C.Centralize partner SVMs in a service cluster.
• D.Add partner SVMs to an edge cluster.

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