350-401 Pdf & 350-401예상문제 & 350-401질문과답 - Omgzlook

Cisco 350-401 Pdf인증시험덤프는 적중율이 높아 100% Cisco 350-401 PdfCisco 350-401 Pdf시험에서 패스할수 있게 만들어져 있습니다. 덤프는 IT전문가들이 최신 실러버스에 따라 몇년간의 노하우와 경험을 충분히 활용하여 연구제작해낸 시험대비자료입니다. 저희 Cisco 350-401 Pdf덤프는 모든 시험유형을 포함하고 있는 퍼펙트한 자료기에 한방에 시험패스 가능합니다. 시험불합격시 덤프비용 환불가능하기에 시험준비 고민없이 덤프를 빌려쓰는것이라고 생각하시면 됩니다. Cisco 350-401 Pdf 시험자료를 찾고 계시나요? Omgzlook의Cisco 350-401 Pdf덤프가 고객님께서 가장 찾고싶은 자료인것을 믿어의심치 않습니다. Omgzlook는 다른 회사들이 이루지 못한 Omgzlook만의 매우 특별한 이점을 가지고 있습니다.Omgzlook의Cisco 350-401 Pdf덤프는 전문적인 엔지니어들의Cisco 350-401 Pdf시험을 분석이후에 선택이 된 문제들이고 적지만 매우 가치 있는 질문과 답변들로 되어있는 학습가이드입니다.고객들은 단지 Omgzlook에서 제공해드리는Cisco 350-401 Pdf덤프의 질문과 답변들을 이해하고 마스터하면 첫 시험에서 고득점으로 합격을 할 것입니다.

CCNP Enterprise 350-401 기술 질문들에 관련된 문제들을 해결 하기 위하여 최선을 다 할것입니다.

Cisco 350-401 - Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR) Pdf인증시험패스하기는 너무 힘들기 때문입니다. Omgzlook 의 IT전문가들이 자신만의 경험과 끊임없는 노력으로 최고의 Cisco 350-401 시험유형학습자료를 작성해 여러분들이Cisco 350-401 시험유형시험에서 패스하도록 최선을 다하고 있습니다. 덤프는 최신 시험문제를 커버하고 있어 시험패스율이 높습니다.

Cisco인증350-401 Pdf시험을 패스함으로 취업에는 많은 도움이 됩니다. Omgzlook는Cisco인증350-401 Pdf시험패스로 꿈을 이루어주는 사이트입니다. 우리는Cisco인증350-401 Pdf시험의 문제와 답은 아주 좋은 학습자료로도 충분한 문제집입니다.

Cisco 350-401 Pdf - IT인증자격증은 여느때보다 강렬한 경쟁율을 보이고 있습니다.

It 업계 중 많은 분들이 인증시험에 관심이 많은 인사들이 많습니다.it산업 중 더 큰 발전을 위하여 많은 분들이Cisco 350-401 Pdf를 선택하였습니다.인증시험은 패스를 하여야 자격증취득이 가능합니다.그리고 무엇보다도 통행증을 받을 수 잇습니다.Cisco 350-401 Pdf은 그만큼 아주 어려운 시험입니다. 그래도Cisco 350-401 Pdf인증을 신청하여야 좋은 선택입니다.우리는 매일매일 자신을 업그레이드 하여야만 이 경쟁이 치열한 사회에서 살아남을 수 있기 때문입니다.

Omgzlook의 Cisco인증 350-401 Pdf덤프는 다른 덤프판매 사이트보다 저렴한 가격으로 여러분들께 가볍게 다가갑니다. Cisco인증 350-401 Pdf덤프는 기출문제와 예상문제로 되어있어 시험패스는 시간문제뿐입니다.

350-401 PDF DEMO:

QUESTION NO: 1
Which technology provides a secure communication channel for all traffic at Layer 2 of the OSI model?
A. IPsec
B. Cisco Trustsec
C. MACsec
D. SSL
Answer: C
Explanation:
MACsec, defined in 802.1AE, provides MAC-layer encryption over wired networks by using out- of
-band methods for encryption keying. The MACsec Key Agreement (MKA) Protocol provides the required session keys and manages the required encryption keys. MKA and MACsec are implemented after successful authentication using the 802.1x Extensible Authentication Protocol (EAP-TLS) or Pre
Shared Key (PSK) framework.
A switch using MACsec accepts either MACsec or non-MACsec frames, depending on the policy associated with the MKA peer. MACsec frames are encrypted and protected with an integrity check value (ICV). When the switch receives frames from the MKA peer, it decrypts them and calculates the correct ICV by using session keys provided by MKA. The switch compares that ICV to the ICV within the frame. If they are not identical, the frame is dropped. The switch also encrypts and adds an ICV to any frames sent over the secured port (the access point used to provide the secure MAC service to a
MKA peer) using the current session key.
Reference: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9300/software/release/16-
9/configuration_guide/sec/b_169_sec_9300_cg/macsec_encryption.html
Note: Cisco Trustsec is the solution which includes MACsec.

QUESTION NO: 2
To increase total throughput and redundancy on the links between the wireless controller and switch, the customer enabled LAG on the wireless controller.
Which EtherChannel mode must be configured on the switch to allow the WLC to connect?
A. Active
B. On
C. Auto
D. Passive
Answer: B
Explanation:
Restrictions for Link Aggregation:
You can bundle all eight ports on a Cisco 5508 Controller into a single link.
Terminating on two different modules within a single Catalyst 6500 series switch provides redundancy and ensures that connectivity between the switch and the controller is maintained when one module fails. The controller's port 1 is connected to Gigabit interface 3/1, and the controller's port 2 is connected to Gigabit interface 2/1 on the Catalyst 6500 series switch. Both switch ports are assigned to the same channel group.
LAG requires the EtherChannel to be configured for 'mode on' on both the controller and the Catalyst switch.
Once the EtherChannel is configured as on at both ends of the link, the Catalyst switch should not be configured for either Link Aggregation Control Protocol (LACP) or Cisco proprietary Port Aggregation
Protocol (PAgP) but be set unconditionally to LAG. Because no channel negotiation is done between the controller and the switch, the controller does not answer to negotiation frames and the LAG is not formed if a dynamic form of LAG is set on the switch. Additionally, LACP and PAgP are not supported on the controller.
If the recommended load-balancing method cannot be configured on the Catalyst switch, then configure the LAG connection as a single member link or disable LAG on the controller.
https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-5/configuration- guide/b_cg75/b_cg75_chapter_0100010.html

QUESTION NO: 3
Refer to the exhibit. A port channel is configured between SW2 and SW3. SW2 is not running a
Cisco operating system. When all physical connections are mode, the port channel does not establish.
Based on the configuration excerpt of SW3, what is the cause of the problem?
A. The port-channel interface lead balance should be set to src-mac
B. The port-channel trunk is not allowing the native VLAN.
C. The port-channel should be set to auto.
D. The port channel on SW2 is using an incompatible protocol.
Answer: D
Explanation:
The Cisco switch was configured with PAgP, which is a Cisco proprietary protocol so non-Cisco switch could not communicate.

QUESTION NO: 4
What is the difference between a RIB and a FIB?
A. The FIB is populated based on RIB content
B. The RIB is used to make IP source prefix-based switching decisions
C. The RIB maintains a mirror image of the FIB
D. The FIB is where all IP routing information is stored
Answer: A
Explanation:
CEF uses a Forwarding Information Base (FIB) to make IP destination prefix-based switching decisions.
The FIB is conceptually similar to a routing table or information base. It maintains a mirror image of the forwarding information contained in the IP routing table. When routing or topology changes occur in the network, the IP routing table is updated, and those changes are reflected in the FIB. The
FIB maintains next-hop address information based on the information in the IP routing table. Because there is a one-to-one correlation between FIB entries and routing table entries, the FIB contains all known routes and eliminates the need for route cache maintenance that is associated with earlier switching paths such as fast switching and optimum switching.
Note: In order to view the Routing information base (RIB) table, use the "show ip route" command.
To view the Forwarding Information Base (FIB), use the "show ip cef" command. RIB is in Control plane while FIB is in Data plane.

QUESTION NO: 5
Which statement about multicast RPs is true?
A. RPs are required for protocol independent multicast sparse mode and dense mode.
B. By default, the RP is needed only to start new sessions with sources and receivers.
C. By default, the RP is needed periodically to maintain sessions with sources and receivers
D. RPs are required only when using protocol independent multicast dense mode.
Answer: B
Explanation:
A rendezvous point (RP) is required only in networks running Protocol Independent Multicast sparse mode (PIM-SM).
By default, the RP is needed only to start new sessions with sources and receivers.
Reference:
https://www.cisco.com/c/en/us/td/docs/ios/solutions_docs/ip_multicast/White_papers/rps.html
For your information, in PIM-SM, only network segments with active receivers that have explicitly requested multicast data will be forwarded the traffic. This method of delivering multicast data is in contrast to the PIM dense mode (PIM-DM) model. In PIM-DM, multicast traffic is initially flooded to all segments of the network. Routers that have no downstream neighbors or directly connected receivers prune back the unwanted traffic.

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Updated: May 28, 2022