Cisco 400-201 Exam Question Answers

Question: 21

A Corporate_ABC located in the US acquired Company_XYZ, which is located in Europe.
Both companies are connected to the internet using their local ISP. A management VLAN must be built using subnet 192.168.1.0/24 across the ABC and XYZ.Which solution meets this requirement?

A. VPLS
B. AToM
C. Layer 3 VPN
D. L2TPv3

Answer: D

Cisco Updates Router Firmware To Prevent Remote Code Execution And Denial Of Service Attacks

On Wednesday, Cisco Systems released 20 security updates, specifically by fixing a critical vulnerability in two router products that could result in remote code execution or a denial of service condition.

Referred to as CVE-2018-0125, the critical error is found in the Cisco RVS2 VPN2 + Wireless-N VPN Router Web Interface and the VDSL2 RV134W VPN-AC Wireless Routers. Firmware version 1.0.1.11 fixes this vulnerability.

The error comes from "incomplete validation of entries at the user-controlled entry in an HTTP request to the target device", warns Cisco in a warning, and "could allow an unauthenticated remote attacker to execute arbitrary code and take full control of an affected system. ", including issuing commands with root privileges. In addition, attackers can also trigger the aforementioned (DoS) condition by causing an affected system to reboot.

Cisco has also released patches for three high-severity and 15 medium-severity failures, while updating a warning for a critical vulnerability detected in its adaptive security appliance.

Cisco 400-201 Study Material

Question: 19

What is the PPMP label used for?

A. for the ingress replication model with BIDIR-PIM in an overlay model
B. only for the inter-AS mVPN models that use mLDP
C. for the partitioned mVPN model with PIM signaling in an overlay model
D. only for unicast over MPLS VPN
E. for all the default MDT and mVPN models

Answer: D

Question: 20

Based on the following configuration:
vrf definition ABC
 rd 10.0.0.1:1000
 !
 address-family ipv4
 route-target export 1:1
 route-target import 1:1
 mdt default 232.0.0.1
Which two statements about multicast VPN configuration are true? (Choose two.)

A. The multicast tree is created based only on the existence of active sources or receivers behind PEs in the ABC VRF.
B. The service provider core network is required to support SSM.
C. Multicast needs to be enabled only on ABC VRF and is tunneled to participating PE routers in the ABC VRF.
D. The SP core network is required in order to enable the BGP Multicast Address Family on all peering.
E. Multicast is required for the core network in addition to the ABC VRF.
F. The multicast tree exists regardless of whether there are any active sources or receivers in the ABC VRF.


Answer: EF

Cisco Expands Learning Portfolio with New Certifications

Cisco, a worldwide systems administration pioneer, has declared that it is growing its learning portfolio with new business design preparing and affirmations.

These confirmations are intended to quicken the pace of business change, advancement and development, it said.

Giving experts the most recent aptitudes, devices and best practices empowers them to fabricate and fortify the extension between innovation arrangements and business needs, said an announcement from the organization.

These new offerings stamp the second late expansion to Cisco's business change centered learning portfolio, it said.

Shadi Salama, channel pioneer – East Region, Cisco Middle East, stated: "The connection amongst client and merchant is as a rule altogether disturbed by computerized change, with the long haul result being a nearer relationship, traversing more than the arrangement."

"As the business changes and organizations endeavor to develop their organizations, new ability holes are framing," Salama said.

"Our new business design preparing and affirmation offerings focus on the business abilities that go as an inseparable unit in conjunction with the innovation aptitudes to address the developing ability needs delivered by business change," Salama included.

As indicated by a current examiner report, just around 15 for each penny of associations feel they have the correct ability set up for computerized change. Cisco is tending to this aptitude hole by extending its preparation, confirmation and enablement programs.

Three new authority accreditations and related instructional classes have been intended to dynamically manufacture and approve skill in business design:

Cisco Business Architecture Analyst Certification: Equips experts with a general attention to business design standards and gives a philosophy to revealing an organization's business objectives. These coveted results could then be crossed over to the innovation arrangements required to accomplish them, therefore constructing validity and affinity with clients or key inside partners.

Cisco Business Architecture Specialist Certification: Builds on the foundational aptitudes and information evaluated at the expert level with an emphasis on change administration and the making of an altered change guide.

Cisco Business Architecture Practitioner Certification: Expands upon the pro level by approving an applicant's authority in utilizing apparatuses, strategies and best practices to connect IT arrangements with the association's business objectives. Members will be surveyed for their capacity to make and guide the client engagement excursion to convey unmistakable business results and esteem.

Instructional classes supporting each of these affirmations, individually, include: receiving the Cisco Business Architecture approach; applying Cisco Business Architecture Techniques; acing the Cisco Business Architecture teach.

These new offerings widen Cisco's Business Transformation portfolio activities, propelled in April 2017, with the presentation of the Customer Success Manager accreditation. Cisco keeps on building up a pipeline of extra preparing and affirmations that will additionally propel aptitudes around there, it said.

Tejas Vashi, senior chief, item technique and showcasing, Cisco Services: "We enable clients to change their organizations, we're utilizing our ability and authority to address both innovation and ability worries over the business."

Cisco 400-201 Braindumps

Question: 15

In an Internet scenario with noncongruent unicast and multicast topologies, which protocol a scalable policy for performing multicast RPF checks?

A. MADCAP
B. MSDP
C. MBGP
D. PGM

Answer: C

Question: 16

An engineer is configuring an Embedded Packet Capture. Which two limitations must the engineer be aware of? (Choose two)

A. EPC captures only multicast packets on ingress and does not capture the replicated packets on egress
B. Existing EPC features can be supported on Cisco IOS and not on Cisco IOS-XR devices
C. On Cisco IOS and Cisco IOS XE, the packet buffer is stored in DRAM and persists through reloads
D. On Cisco IOS and Cisco IOS XE, the capture configuration is not stored in NVRAM and does not
persist through reloads
E. To limit the capture to desired traffic in EPC, control plane policing, access lists, and NBAR can be used

Answer: A,D

Question: 17

Which BGP feature improves the convergence and response time to adjacency changes with BGP neighbors?

A. reducing BGP scanner timing to the minimum that is supported
B. BGP Multihop
C. Next-Hop Address Tracking
D. Fast Peering Session Deactivation
E. TTL Security Check

Answer: E

Question: 18

A service provider has a requirement to prevent and prevent spoofing attacks by verifying the reachability of the sources address in a packet that is forwarded into its network. Which method must be the service provider use?

A. CoPP
B. iACL
C. uRPF
D. RTBH

Answer: C

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400-201 Sample Question

Question: 11

Which are the three characteristics of Cisco IOS Embedded Packet Capture? (Choose three)

A. It has the facility to the export the packet capture in pcap format
B. It uses EXEC-level commands to start and stop the capture
C. The Cisco IOS output is displayed in a human-readable format
D. It has the ability to preserve Ethernet encapsulation information when exported
E. It has the ability to capture packets in the Cisco Express Forwarding path
F. The capture can be performed only on physical interfaces and subinterfaces

Answer: A,B,E

Question: 12

Which operational metric to measure the health of the incident management process is critical?

A. A number of successful changes
B. Number of incidents per severity level
C. Mean time to restore service
D. Mean time to resolve incidents

Answer: A

Question: 13

Which are the two characteristics of 4G/L TE networks? (Choose two)

A. eNodeB uplinks to the packet core use the lub interface
B. 4G/LTE networks use centralized MTSO-based handoff between cell towers
C. The E-UTRAN model forms the basis of 4G/L TE RAN technologies
D. eNodeBs in the cell towers requires less buit-in intelligence
E. RNCs in 4G/LTE networks have built-in MPLS support
F. Using the X2 interface, eNodeBs have direct communication between each other

Answer: D, F

Question: 14

What type of IPv6 address is the address FF05::2:260:8F908?

A. Multicast temporary site local
B. Multicast permanent node link local
C. Multicast permanent site local
D. Multicast permanent link local

Answer: C

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Cisco 400-201 Exam Question Answers

Question: 7

How many bits are expressed by";:" in the address 2D01:DB::C:B7BA:130B?

A. 16 bits
B. 32 bits
C. 40 bits
D. 44 bits
E. 48 bits
F. 56 bits
G. 64 bits

Answer: E

Question: 8

A Service Provider is designing control policies at the customer edge of the network, in order to prevent usage that exceeds the contracted terms. A new client that is contracted for only 2 Gbps is connecting to the Service Provider edge with a 10 Gbps interface. Which two QoS strategies meet the design goal? (Choose two.)

A. On the service Provider edge, enable traffic shaping on the customer port.
B. On the customer edge device, enable traffic shaping on the interface that is connected to the Service Provider.
C. On the customer edge device, enable policing on the interface that is connected to the Service Provider.
D. On the service Provider edge, enable policing on the customer port.
E. On the service Provider edge, enable WRED on the customer port.
F. On the customer edge, enable WRED on the interface that is connected to the Service Provider.

Answer: B,D

Question: 9

An engineer is connecting a new 10-Gbps Ethernet link. Which type of transceiver must the engineer purchase that is the current industry standard?

A. GBIC
B. XFP
C. X2
D. SFP

Answer: A

Question: 10

The product team at an ISP that offers VoIP services wants to add two-way video conferencing to their product offering. Which three QoS methods can be applied for real-time traffic on WAN links with speeds that are slower than 768 Kbps? (Choose three.)

A. Apply MLP link fragmentation and interleaving to the interface.
B. Apply LLQ with both voice traffic and video traffic in the same priority queue.
C. Apply CBWFQ with VoIP traffic in its own class, which is marked with a PHB value of EF.
D. Apply CBWFQ with video traffic in its own class, which is marked with a PHB value of AF41.
E. Apply voice-adaptive fragmentation to ensure that large video packets are fragmented and interleaved.
F. Apply LLQ with video traffic that is dedicated in the priority queue.

Answer: A,C,D

CCIE SP Cisco 400-201 Exam Real Questions and Dumps