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Viewing questions 61-70 out of questions
Questions # 61:

How are wireless endpoints registered in the HTDB in a Cisco SD-Access architecture?

Options:

A.

Fabric edge nodes update the HTDB based on CAPPWAP messaging from the AP

B.

Fabric WLCs update the HTDB as new clients connect to the wireless network

C.

Border nodes first register endpoints and then update the HTDB

D.

Fabric APs update the HTDB with the clients' ElD and RLOC

Expert Solution
Questions # 62:

Drag and drop the characteristics from the left onto the Yang model they describe on the right.

Select and Place:

Question # 62

Options:

Expert Solution
Questions # 63:

In a cisco SD-Access brownfield deployment scenario, which configuration deployment must be taken with Cisco DNA center?

Options:

A.

Subnet stretching

B.

LAN automation

C.

Automated UNDERLAY

D.

Manual underlay

Expert Solution
Questions # 64:

Which AES mode should be used in a Cisco SD-WAN environment that includes multicast applications?

Options:

A.

Cipher Feedback (CFB)

B.

Cipher Block Chaining (CBC)

C.

Galois/Counter Mode (GCM)

D.

Electronic Code Book (ECB)

Expert Solution
Questions # 65:

Question # 65

Refer to the exhibit. The full EIGRP routing table is advertised throughout the network. Currently, users experience data loss when any one link in the network fails. An architect optimizes the network to reduce the impact when a link fails. Which solution should the architect include in the design?

Options:

A.

Run BFD on the inter links between EIGRP neighbors.

B.

Summarize the access layer networks from each access layer switch toward the aggregation layer.

C.

Reduce the default EIGRP hello interval and hold time.

D.

Summarize the access layer networks from the aggregation layer toward the core layer.

Expert Solution
Questions # 66:

What is a logical topology in a Cisco SD-Access architecture considered to be when it is used to virtually connect devices that are built on an arbitrary physical network?

Options:

A.

data plane

B.

control plane

C.

underlay

D.

overlay

Expert Solution
Questions # 67:

In a Cisco SD-Access fabric, switch node Is equivalent to an access layer switch In a traditional three-tier campus network design?

Options:

A.

edge node

B.

border node

C.

intermediate node

D.

control plane node

Expert Solution
Questions # 68:

An architect must design a topology for a WAN network that satisfies these requirements:

    Devices must be able to make informed decisions.

    Suboptimal paths are allowed only In case of a failure.

    Backup paths must always be available.

Which topology must the architect select?

Options:

A.

partial mesh

B.

hub and spoke

C.

full mesh

D.

Clos

Expert Solution
Questions # 69:

Which solution allows overlay VNs to communicate with each other in an SD-WAN Architecture?

Options:

A.

External fusion routers can be used to map VNs to VRFs and selectively route traffic between VRFs.

B.

GRE tunneling can be configured between fabric edges to connect one VN to another.

C.

SGTs can be used to permit traffic from one VN to another.

D.

Route leaking can be used on the fabric border nodes to inject routes from one VN to another.

Expert Solution
Questions # 70:

Which design achieves SD-WAN control plane redundancy?

Options:

A.

Configuring BFD on the WAN Edge routers

B.

Using multiple instances of vManage in clusters

C.

Deploying using a virtual platform like UCS or CSP

D.

Managing the underlay network with OMP

Expert Solution
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