An engineer is looking for a standards-driven YANG model to manage a multivendor network environment. Which model must the engineer choose?
A. Native
B. OpenConfig
C. IETF
D. IEEE NETCONF
What are two benefits of designing an SD-WAN network fabric with direct Internet access implemented at every site? (Choose two.)
A. It decreases latency to applications hosted by public cloud service provider.
B. It decreases latency on Internet circuits.
C. It increases the speed of delivery of site deployments through zero-touch provisioning.
D. It increases the total available bandwidth on Internet circuits.
E. It alleviates network traffic on MPLS circuits.
An organization is designing a detailed QoS plan that limits bandwidth to specific rates. Which two parameters are supported be the traffic policing feature? (Choose two.)
A. violating
B. marking
C. shaping
D. bursting
E. conforming
Which function are fabric intermediate nodes responsible for in an SD-Access Architecture?
A. mapping EIDs to RLOCs
B. encapsulating user traffic in a VXLAN header including the SGT
C. registering new endpoints in the HTDB
D. transporting IP packets between edge nodes and border nodes
An engineer is designing a QoS policy that queues excess packets for later transmission. Which mechanism must be included in the design?
A. shaping
B. WRED
C. policing
D. RED
When a network is designed using IS-IS protocol, which two circuit types are supported? (Choose two.)
A. nonbroadcast multiaccess
B. multiaccess
C. point-to-multipoint
D. nonbroadcast
E. point-to-point
What is an advantage of designing an out-of-band network management solution?
A. In the event of a production network outage, network devices can still be managed.
B. There is no separation between the production network and the management network.
C. In the event of a production network outage, it can be used as a backup network path.
D. It is less expensive than an in-band management solution
Which consideration must be taken into account when using the DHCP relay feature in a Cisco SD-Access Architecture?
A. DHCP-relay must be enabled on fabric edge nodes to provide the correct mapping of DHCP scope to the local anycast gateway.
B. A DHCP server must be enabled on the border nodes to allow subnets to span multiple fabric edges.
C. DHCP servers must support Cisco SD-Access extensions to correctly assign IPs to endpoints in an SD-Access fabric with anycast gateway.
D. DHCP Option-82 must be enabled to map the circuit IP option to the access fabric node where the DHCP discover originated.
Which feature must be incorporated into the campus LAN design to enable Wake on LAN?
A. dynamic ARP Inspection Snooping on layer 2 devices
B. directed broadcasts on layer 3 devices
C. proxy ARP on layer 3 devices
D. DHCP Snooping on layer 2 devices
Which design consideration should be observed when EIGRP is configured on Data Center switches?
A. Perform manual summarization on all Layer 3 interfaces to minimize the size of the routing table.
B. Prevent unnecessary EIGRP neighborships from forming across switch virtual interfaces.
C. Lower EIGRP hello and hold timers to their minimum settings to ensure rapid route reconvergence.
D. Configure multiple EIGRP autonomous systems to segment Data Center services and applications.
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