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What are two considerations when using SSO as a network redundancy feature? (Choose two.)
What are two considerations when using SSO as a network redundancy feature? (Choose two.)A . requires synchronization between supervisors in order to guarantee continuous connectivityB . the multicast state is preserved during switchoverC . must be combined with NSF to support uninterrupted Layer 3 operationsD . both supervisors must be...
In a Cisco SD-Access solution, what is the role of a fabric edge node?
In a Cisco SD-Access solution, what is the role of a fabric edge node?A . to connect external Layer 3 networks to the SD-Access fabricB . to connect wired endpoints to the SD-Access fabricC . to advertise fabric IP address space to external networksD . to connect the fusion router...
Which two network problems indicate a need to implement QoS in a campus network? (Choose two.)
Which two network problems indicate a need to implement QoS in a campus network? (Choose two.)A . port flappingB . excess jitterC . misrouted network packetsD . duplicate IP addressesE . bandwidth-related packet lossView AnswerAnswer: BE
Which function does a fabric edge node perform in an SD-Access deployment?
Which function does a fabric edge node perform in an SD-Access deployment?A . Connects endpoints to the fabric and forwards their traffic.B . Encapsulates end-user data traffic into LISD . Connects the SD-Access fabric to another fabric or external Layer 3 networks.E . Provides reachability between border nodes in the...
How does QoS traffic shaping alleviate network congestion?
How does QoS traffic shaping alleviate network congestion?A . It drops packets when traffic exceeds a certain bitrate.B . It buffers and queues packets above the committed rate.C . It fragments large packets and queues them for delivery.D . It drops packets randomly from lower priority queues.View AnswerAnswer: B Explanation:...
Which element enables communication between guest VMs within a virtualized environment?
Which element enables communication between guest VMs within a virtualized environment?A . hypervisorB . virtual routerC . vSwitchD . pNICView AnswerAnswer: C Explanation: Each VM is provided with a virtual NIC (vNIC) that is connected to the virtual switch. Multiple vNICs can connect to a single vSwitch, allowing VMs on...
In a Cisco SD-Access wireless architecture, which device manages endpoint ID to edge node bindings?
In a Cisco SD-Access wireless architecture, which device manages endpoint ID to edge node bindings?A . fabric control plane nodeB . fabric wireless controllerC . fabric border nodeD . fabric edge nodeView AnswerAnswer: A
What are two differences between the RIB and the FIB? (Choose two.)
What are two differences between the RIB and the FIB? (Choose two.)A . FIB is a database of routing prefixes, and the RIB is the information used to choose the egress interface for each packet.B . The FIB is derived from the data plane, and the RIB is derived from...
In a wireless Cisco SD-Access deployment, which roaming method is used when a user moves from one AP to another on a different access switch using a single WLC?
In a wireless Cisco SD-Access deployment, which roaming method is used when a user moves from one AP to another on a different access switch using a single WLC?A . Layer 3B . inter-xTRC . auto anchorD . fast roamView AnswerAnswer: D
Which component handles the orchestration plane of the Cisco SD-WAN?
Which component handles the orchestration plane of the Cisco SD-WAN?A . vBondB . vSmartC . vManageD . WAN EdgeView AnswerAnswer: A Explanation: Reference: https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2018/pdf/BRKCRS-2112.pdf page 8.
