Easy & Quick Way To Pass Your Any Certification Exam.
Cisco 300-420 Exam Dumps
Designing Cisco Enterprise Networks (ENSLD) v1.1
Recent 300-420 Exam Results
Our Cisco 300-420 dumps are key to get success. More than 80000+ success stories.
Clients Passed Cisco 300-420 Exam Today
Passing score in Real Cisco 300-420 Exam
Questions were from our given 300-420 dumps
300-420 Dumps
Dumpsspot offers the best 300-420 exam dumps that comes with 100% valid questions and answers. With the help of our trained team of professionals, the 300-420 Dumps PDF carries the highest quality. Our course pack is affordable and guarantees a 98% to 100% passing rate for exam. Our 300-420 test questions are specially designed for people who want to pass the exam in a very short time.
Most of our customers choose Dumpsspot's 300-420 study guide that contains questions and answers that help them to pass the exam on the first try. Out of them, many have passed the exam with a passing rate of 98% to 100% by just training online.
Top Benefits Of Cisco 300-420 Certification
- Proven skills proficiency
- High earning salary or potential
- Opens more career opportunities
- Enrich and broaden your skills
- Stepping stone to avail of advance 300-420 certification
Who is the target audience of Cisco 300-420 certification?
- The 300-420 PDF is for the candidates who aim to pass the Cisco Certification exam in their first attempt.
- For the candidates who wish to pass the exam for Cisco 300-420 in a short period of time.
- For those who are working in Cisco industry to explore more.
What makes us provide these Cisco 300-420 dumps?
Dumpsspot puts the best 300-420 Dumps question and answers forward for the students who want to clear the exam in their first go. We provide a guarantee of 100% assurance. You will not have to worry about passing the exam because we are here to take care of that.
Cisco 300-420 Sample Questions
Question # 1An 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?
A. partial mesh
B. hub and spoke
C. full mesh
D. Clos
Question # 2
Which feature minimizes HOC connections and reduces strain on the vSmart controller man SO-WAN architecture?
A. control-connections
B. corrtroWirection
C. color
D. affinity
Question # 3
An enterprise customer has these requirements:end-to-end QoS for the business-critical applications and VoIP services based onCoS marking.flexibility to offer services such as IPv6 and multicast without any reliance on theservice provider.support for full-mesh connectivity at Layer 2.Which WAN connectivity option meets these requirements?
A. VPWS
B. MPLS VPN
C. DMVPN
D. VPLS
Question # 4
A customer plans to deploy WoL in the enterprise with these high-level designrequirements:Which two solutions must the customer select to have a successful deployment? (Choosetwo.) 3 A. IP directed broadcast and forward-protocol must be enabled on all the SVI orrouted interlaces where the client subnets reside.B. IP helper-addresses for the client ranges must be enabled on the SVI or routed interfacewhere the WoL server subnet resides.C. IP helper-addresses for the client ranges must be disabled on the SVI or routedinterface where the WoL server subnet residesD. IP helper-addresses for the WoL server must be enabled on the SVI or routed interfacewhere the client subnets resideE. IP directed broadcast and forward-protocol must be disabled on all the SVI or routedinterfaces where the client subnets reside.
A. DHCP services must be available.
B. Clients BIOS settings must be set for WoL.
C. Clients get IP addresses once online.
D. Spanning-tree PortFast is enabled on the Layer 2 switches.
Question # 5
An engineer is working for a large cable TV provider that requires multiple sourcesstreaming video on different channels using multicast with no rendezvous point. Whichmulticast protocol meets these requirements?
A. PIM-SM
B. PIM-SSM
C. any-source multicast
D. BIDIR-PIM
Question # 6
An engineer is designing a QoS solution for a customer The customer's internet connectionhas a bandwidth of 10 Mbps. The design must ensure that traffic bursts of data do notexceed the bandwidth of the connection and that received traffic does not starve outbusiness-critical traffic Which solution must the engineer choose?
A. Configure the queuing default queue for shaping inbound and policing outbound.
B. Configure the queuing default queue for shaping inbound and policing inbound.
C. Configure the queuing default queue for shaping outbound and policing inbound.
D. Configure the queuing default queue for shaping outbound and policing outbound.
Question # 7
Which design consideration must be made when dual WAN Edge routers are deployed at abranch site?
A. Use BGP AS-path prepending to influence egress traffic and use MED to influence
ingress traffic from the branch.
B. HSRP priorities must match the OMP routing policy to prefer one WAN Edge over the
other.
C. Traffic must be symmetrical as it egresses the WAN Edges and returns from remote
sites for DPI to function properly.
D. Configure BFD between WAN Edge routers to detect sub-second link failures.
Question # 8
An architect must design an IPv6 migration solution for a corporation with remote offices tosupport:* The customer has IPv4 peering with their service provider.* IPv6 users need access to IPv4 and IPv6 resources.* Existing content providers will migrate to IPv6 in the next two years.* Users will be migrated in a phase-by-phase approach.Which migration solution must the architect choose?
A. NAT46
B. tunneling
C. NAT64
D. dual-stack
Question # 9
Which two steps can be taken to improve convergence in an OSPF network? (Choose two.)
A. Use Bidirectional Forwarding Detection
B. Merge all the areas into one backbone area
C. Tune OSPF parameters
D. Make all non-backbone areas stub areas
E. Span the same IP network across multiple areas.
Question # 10
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
Question # 11
Which two statements about VRRP advertisements are true? (Choose two.)
A. They are sent from the master router and standby routers.
B. They include VRRP timer information.
C. They are sent only from the master router.
D. They include priority information.
E. They are sent every three seconds by default.
Question # 12
What is the purpose of a Cisco SD-Access underlay network?
A. to abstract IP-based connectivity from physical connectivity
B. to emulate LAN segments to transport Layer 2 frames over a Layer 3 network
C. to establish physical connectivity between switches and routers
D. to provide virtualization by encapsulating network traffic over IP tunnels
Question # 13
A branch office has a primary L3VPN MPLS connection back to the main office and anIPSEC VPN tunnel that serves as backup. Which design ensures that data is sent over thebackup connection only if the primary MPLS circuit is down?
A. Use EIGRP to establish a neighbor relationship with the main office via
B. L3VPN MPLS and the IPSEC VPN tunnel.
C. Use BGP with the multipath feature enabled to force traffic via the primary path when
available.
D. Use static routes tied to an IP SLA to prefer the primary path while a floating static route
points to the backup connection.
E. Use OSPF with a passive-interface command on the backup connection.
Question # 14
Which common issue causes intermittent DMVPN tunnel flaps?
A. a routing neighbor reachability issue
B. a suboptimal routing table
C. interface bandwidth congestion
D. that the GRE tunnel to hub router is not encrypted
Question # 15
An architect is creating a migration strategy for a large organization in which the choicemade by the application between IPv6 and IPv4 is based on the DNS request. Whichmigration strategy does the architect choose?
A. AFT for public web presence
B. host-initiated tunnels
C. dual stack
D. site-to-site IPv6 over IPv4 tunnels
Question # 16
A company wants to switch from static to dynamic routing. The branches use DMVPN backto the hub using two internet connections. One internet connection speed is 10 Mbps, andthe other is 100 Mbps. All locations use Cisco routers; however, the branch routers havelimited memory and CPU resources. Which routing protocol and design solution must thecompany choose for optimal traffic forwarding during peak traffic times?
A. iBGP with the hub routers set up as route reflectors
B. OSPF deployed in area 0 with branch routers connected back via virtual links
C. EIGRP with branch routers as stub routers and variance enabled
D. ISIS with the hub and spoke routers configured in two different areas
Question # 17
An architect is designing how the company will manage the infrastructure of a large datacenter. The company wants to group device types for security reasons and mitigate DoSattacks. The company also wants to ensure that access to the rest of the productionnetwork is not possible if one device is compromised on the management plane. Whichsolution must the architect choose?
A. in-band dial-up circuit
B. in-band Ethernet
C. out-of-band Ethernet
D. out-of-band dial-up circuit
Question # 18
Which function does the Cisco SD-Access intermediate node perform?
A. Act as LISP proxy tunnel router.
B. Route and transport IP traffic.
C. Act as an anycast Layer 3 gateway.
D. Map users to a virtual network.
Question # 19
An ISP provides Layer 3 VPN service over MPLS to a customer with four branches andmultiple CE routers ateach branch. To exchange the routes that are learned from the CE routers, which BGPaddress family shouldthe ISP activate among the PE routers?
A. address-family multicast
B. L2VPN EVPN
C. VPNv4 unicast
D. IPv4 unicast