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A global organization with several branches hired a network architect to design an overlay VPN solution. The branches communicate with each other frequently. The customer expects to add more branches in the future. To meet the customer's security requirements, the architect plans to provide traffic protection using dynamic IPsec tunnels. Which solution should the architect choose?
Refer to the exhibit.
An engineer is designing a routing solution for a customer. The design must ensure that a failure of network
10.1.0.0/24, 10.1.2.0/24, 10.2.1.0/24, or 10.2.3.0/24 does not impact the core. It also requires fast convergence
time during any link failover in the core or access networks. Which solution must the engineer select?
Refer to the exhibit. An architect must design an IP addressing scheme for a multisite network connected via a WAN transit. The campus site must accommodate 12,000 devices and the branch sites must accommodate 1,000 devices. Which address scheme optimizes network device resources, contains convergence events to the different blocks of the network, and ensures future growth of the network?
Refer to the exhibit.
A customer is running HSRP on the core routers. Over time the company has grown and requires more
network capacity. In the current environment, some of the downstream interfaces are almost fully utilized, but
others are not. Which solution improves the situation?
Refer to the exhibit. A customer experienced an unexpected network outage when the link between R1 and R2 went down. An architect must design a solution to ensure network continuity in the event the link fails again. Which solution should the design include?
Drag and drop the characteristics from the left onto the configuration protocols they describe on the right.
Refer to the exhibit. An engineer Is designing a multicampus Layer 3 Infrastructure using EIGRP as the routing protocol. The design must provide quick replies to queries In the event of a downlink, prevent unnecessary queries, and ensure that traffic does not unnecessarily transit the access layer. Which two actions must the engineer take for the network design? (Choose two.)
Which consideration must be taken into account when using the DHCP relay feature in a Cisco SD-Access Architecture?
Refer to the exhibit.
EIGRP has been configured on all links. The spoke nodes have been configured as EIGRP stubs, and the WAN links to R3 have higher bandwidth and lower delay than the links to R4. When a link failure occurs at the R1-R2 link, what happens to traffic on R1 that is destined for a subnet attached to R2?
A customer with an IPv4 only network topology wants to enable IPv6 connectivity while preserving the IPv4 topology services. The customer plans to migrate IPv4 services to the IPv6 topology, then decommission the IPv4 topology. Which topology supports these requirements?
A customer's current Layer 2 infrastructure is running Spanning Tree 802.1d, and all configuration changes are manually implemented on each switch. An architect must redesign the Layer 2 domain to achieve these goals:
Which two solutions should the architect include in the new design? (Choose two.)
Which two functions is the Cisco SD-Access Edge Node responsible for? (Choose two.)
Drag and drop the characteristics from the left onto the YANG modules they describe on the right. Not all options are used.
When IPsec VPNs are designed, what is a unique requirement if support for IP Multicast is required?
An architect is working on a design to connect a company's main site to several small to medium-sized remote branches. The solution must include redundant WAN links, but the customer has a limited budget and wants the ability to increase the link speed easily in the future. QoS will not on the branch routers so there is no need for consistent end-to-end QoS. Which solution does the architect propose?
An engineer is designing a Layer 3 campus network running EIGRP between the core, aggregation, and access layers. The access layer switches will be connected to the aggregation layer using Layer 3 copper connections. The engineer wants to improve convergence time for access layer switch failures. Which technique must the design include?
An architect must address sustained congestion on the access and distribution uplink of network. QoS has already been implemented and optimized, but it is no longer effective in ensuring optimal network performance. Which two solutions should the architect use to improver network performance? (Choose two)
An engineer must design a VPN solution for a company that has multiple branches connecting to a main office. What are two advantages of using DMVPN instead of IPsec tunnels to accomplish this task? (Choose
two.)
A customer is discussing QoS requirements with a network consultant. The customer has specified that end-to-end path verification is a requirement. Which QoS solution meets this requirement?
Which feature must be incorporated into the campus LAN design to enable Wake on LAN?
When designing interdomain multicast, which two protocols are deployed to achieve communication between multicast sources and receivers? (Choose two.)
Which two techniques improve the application experience in a Cisco SD-WAN design? (Choose two.)
Refer to the exhibit.
An architect must design an IPv6 migration solution for an enterprise customer to support these requirements:
* Clients will transition to the new IPv6 network, which provides NAT64 and IPv6 DNS resolution services, using the same DNS name that points to the IPv4 address.
* The service provider will create a client-facing IPv6 interface with a new IPv6 virtual address that points to the same IPv4 DNS server.
* The service provider will support clients that use global IPv6 addresses and encapsulate IPv4 packets into IPv6 tunnels.
Which two migration solutions must the architect choose? (Choose two.)
Refer to the exhibit. An architect is developing a solution to consolidate networks while retaining device redundancy. The routing protocol for the WAN routers must be open standard, ensure high availability, and provide the fastest convergence time. Which solution must the design include?
When a network is designed using IS-IS protocol, which two circuit types are supported? (Choose two.)
Refer to the exhibit. An architect is designing a hierarchical ISIS solution for a customer with these requirements:
Which design must the architect select?
Since installing a cisco TelePresence system, the company is experiencing other application having response issues when the system in use. As a result, the company asked an architect to recommend a QoS solution. The customer is currently using a CBWFQ policy to manage traffic on an internet connection with a speed of 100 Mbps. Which link-capacity limit must the architect choose for strict-priority for the real-time traffic?
An engineer must peer with an ISP for internet connectivity using BGP, initially, the engineer wants to receive only specific prefixes from the ISP and a default route. However, the solution must provide the flexibility to add prefixes in the future at short notice. The ISP has a two-week change process in place. Which route filtering solution must the engineer employ?
A customer reports that each time a networking component fails, OSPF recalculates the backup path, with causes a short outage. Which solution must the customer implement to improve this situation?
Drag and drop the elements from the left onto the functions they perform in the Cisco SD-WAN architecture on the right.
An engineer is designing a multicast network for a company specializing in VoD content. Receivers are across the Internet, and for performance reasons, the multicast framework close to the receivers within each AS. For high availability, if the sources in one AS are no longer available, the receivers of that AS must be able to receive the VoD content from sources in another AS. Which feature must the design include?
An engineer is designing a BGP network for a large customer. To permit efficient scaling, the BGP domain is split into clusters. Which peering solution should be used between the route reflectors in different clusters for the BGP routes to be propagated appropriately?
Refer to the exhibit. An architect must create a stable and scalable EIGRP solution for a customer. The design must:
•conserve bandwidth, memory, and CPU processing
•prevent suboptimal routing
•avoid any unnecessary queries
Which two solutions must the architect select? (Choose two.)
Drag and drop the elements from the left onto the YANG models where they and used on the right.
An engineer must use YANG with an XML representation to configure a Cisco IOS XE switch with these specifications:
Which YANG data model set must the engineer choose?
A)
B)
C)
D)
Drag and drop the characteristics from the left onto the YANG models they describe on the right. Not all options are used.
Drag and drop the characteristics from the left onto the telemetry mode they apply to on the right.
Which control-plane technology allows the same subnet to exist across multiple network locations?
Which design consideration should be observed when EIGRP is configured on Data Center switches?
In a multicast network, which condition must be met for an RPF check to be performed on the RP address'?
Drag and drop the model-driven telemetry considerations from the left onto the modes they apply to on the right.
Drag and drop the model driven telemetry characteristics from the left onto the mode they belong to on the right.
Which feature is required for graceful restart to recover from a processor failure?
A company is running BGP on a single router, which has two connections to the same ISP. Which BGP
feature ensures traffic is load balanced across the two links to the ISP?
Which NETCONF operation creates filtering that is specific to the session notifications?
How do endpoints inside an SD-Access network reach resources outside the fabric?
Which feature is used to optimize WAN bandwidth of IGMP network traffic among WAN Edge routers in the
same VPN?
Refer to the exhibit. Customers report low video quality and delays when having point-to-point telepresence video calls between the two locations. An architect must optimize a design so that traffic follows the same path for egress and ingress traffic flows. Which technique optimizes the design?
A router running ISIS is showing high CPU and bandwidth utilization. An engineer discovers that the router is configured as L1/L2 and has L1 and L2 neighbors. Which step optimizes the design to address the issue?
Drag and drop the descriptions from the left onto the Cisco SD-WAN component they describe on the right.
Drag and drop the properties from the left onto the protocols they describe on the right.
What are two valid scaling techniques when an EIGRP network is designed that consists of more than 1000 routers? (Choose two.)
An engineer must design a QoS solution for a customer. The network currently supports data only, but the
customer will roll out VoIP and IP video in conjunction with the new QoS solution. The engineer plans to use
DiffServ. To ensure priority for voice services, which model must the design include?
An engineer is designing an IPv4 addressing plan for an enterprise with 1000 branches. Each branch requires a prefix for data and a prefix for voice. Each prefix must accommodate up to 128 hosts, and prefixes must facilitate summarization at aggregation points in the network. The security team requires a simple method for identifying voce prefixes. Which allocation does the engineer recommend from the RFC1918 address space?
Refer to the exhibit A customer requires maximum uptime for the data plane between R1 and R3 running OSPF Which solution must the design include for high availability if the routing process on R2 requires maintenance?
Refer to the exhibit.
An architect is designing a routing solution for a company. The new design will add a circuit routers C and D to protect against loss of connectivity to 10.0.4.0/24 during a link failure between routers B and D. Which solution must the architect choose?
Drag and drop the components in a Cisco SD-Access architecture from the left onto their descriptions on the right.
An engineer is designing a WAN solution for a customer with teams in different branch locations that need to communicate The teams also need to access enterprise applications hosted in the data center and the cloud The customer also must provide guests with connectivity to the internet only, and the internet gateway is located in the data center Which solution must the engineer choose?
An engineer is working for a large cable TV provider that requires multiple sources streaming video on different channels using multicast with no rendezvous point. Which multicast protocol meets these requirements?
What are two benefits of designing an SD-WAN network fabric with direct Internet access implemented at
every site? (Choose two.)
What is the purpose of a control plane node in a Cisco SD-Access network fabric?
Refer to the exhibit.
An engineer must design a WAN solution so that ISP-1 is always preferred over ISP-2. The path via ISP-2 is
considered as a backup and must be used only when the path to ISP-1 is down. Which
solution must the engineer choose?
Refer to the exhibit A customer wants to adopt a dynamic site-to-site VPN solution to secure communication for VoIP, video, and FTP traffic between the remote branches and the headquarters. The customer also wants the branches to communicate directly, thereby reducing traffic at the headquarters location. The solution must consider that the branch routers are limited in available memory. Which VPN solution meets these requirements?
TESTED 22 Feb 2025
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