近年、IT業種の発展はますます速くなることにつれて、ITを勉強する人は急激に多くなりました。人々は自分が将来何か成績を作るようにずっと努力しています。Ciscoの350-401復習対策書試験はIT業種に欠くことができない認証ですから、試験に合格することに困っている人々はたくさんいます。 古く時から一寸の光陰軽るんずべからずの諺があって、あなたはどのぐらい時間を無駄にすることができますか？現時点からGoldmile-Infobizの350-401復習対策書問題集を学んで、時間を効率的に使用するだけ、350-401復習対策書知識ポイントを勉強してCiscoの350-401復習対策書試験に合格できます。短い時間で350-401復習対策書資格認定を取得するような高いハイリターンは嬉しいことではないでしょうか。 Goldmile-InfobizのCiscoの350-401復習対策書試験トレーニング資料は全てのオンラインのトレーニング資料で一番よいものです。
CCNP Enterprise 350-401 人生には様々な選択があります。
350-401 - Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR)復習対策書認定試験の問題集は大勢の人の注目を集め、とても人気がある商品です。 このような保証があれば、Goldmile-Infobizの350-401 復習対策問題集を購入しようか購入するまいかと躊躇する必要は全くないです。この問題集をミスすればあなたの大きな損失ですよ。
350-401復習対策書試験に合格するには、関連する教材を探す必要があります。しかし、Ciscoのウエブサイトを見ると、すぐいい350-401復習対策書教材を手に入れることができます。私たちはあなたの350-401復習対策書試験に関する悩みを解決できます。
Cisco 350-401復習対策書認定試験はたいへん難しい試験ですね。
もしあなたはまだ合格のためにCisco 350-401復習対策書に大量の貴重な時間とエネルギーをかかって一生懸命準備し、Cisco 350-401復習対策書「Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR)」認証試験に合格するの近道が分からなくって、今はGoldmile-Infobizが有効なCisco 350-401復習対策書認定試験の合格の方法を提供して、君は半分の労力で倍の成果を取るの与えています。
認証専門家や技術者及び全面的な言語天才がずっと最新のCiscoの350-401復習対策書試験を研究していて、最新のCiscoの350-401復習対策書問題集を提供します。ですから、君はうちの学習教材を安心で使って、きみの認定試験に合格することを保証します。
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
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: 3
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: 4
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.
QUESTION NO: 5
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.
CISI IFC - 君の初めての合格を目標にします。 もし君の予算がちょっと不自由で、おまけに質の良いCiscoのFortinet FCSS_SASE_AD-25試験トレーニング資料を購入したいなら、Goldmile-InfobizのCiscoのFortinet FCSS_SASE_AD-25試験トレーニング資料を選択したほうが良いです。 Databricks Databricks-Certified-Professional-Data-Engineer - IT業界ではさらに強くなるために強い専門知識が必要です。 CiscoのFortinet FCSS_SASE_AD-25ソフトを使用するすべての人を有効にするために最も快適なレビュープロセスを得ることができ、我々は、CiscoのFortinet FCSS_SASE_AD-25の資料を提供し、PDF、オンラインバージョン、およびソフトバージョンを含んでいます。 ISACA CRISC-JPN - 自分の練習を通して、試験のまえにうろたえないでしょう。
Updated: May 28, 2022