Cisco업계에 종사하시는 분들은 350-101인증시험을 통한 자격증취득의 중요성을 알고 계실것입니다. Itcertkr에서 제공해드리는 인증시험대비 고품질 덤프자료는 제일 착한 가격으로 여러분께 다가갑니다. Itcertkr덤프는 350-101인증시험에 대비하여 제작된것으로서 높은 적중율을 자랑하고 있습니다.덤프를 구입하시면 일년무료 업데이트서비스, 시험불합격시 덤프비용환불 등 퍼펙트한 서비스도 받을수 있습니다.
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Implementing and Operating Cisco Wireless Core Technologies |
| Exam Number: | 350-101 |
| Exam Price: | USD 400 |
| Related Certifications: | CCIE Wireless CCNP Wireless |
| Certificate Validity Period: | 3 years |
| Exam Format: | Drag-and-Drop, Multiple Choice, Performance-Based |
| Passing Score: | Pass/Fail |
| Available Languages: | English, Japanese |
| Real Exam Qty: | 90–110 |
| Exam Duration: | 120 minutes |
| Recommended Training: | Implementing and Operating Cisco Wireless Core Technologies Course |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: | Cisco 350-101 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No formal prerequisites; recommended knowledge of enterprise wireless networking |
| Official Syllabus URL: | https://www.cisco.com/site/us/en/learn/training-certifications/exams/wlcor.html |
IT인증자격증을 취득하는 것은 IT업계에서 자신의 경쟁율을 높이는 유력한 수단입니다. 경쟁에서 밀리지 않으려면 자격증을 많이 취득하는 편이 안전합니다.하지만 IT자격증취득은 생각보다 많이 어려운 일입니다. Cisco인증 350-101시험은 인기자격증을 취득하는데 필요한 시험과목입니다. Itcertkr는 여러분이 자격증을 취득하는 길에서의 없어서는 안될 동반자입니다. Itcertkr의Cisco인증 350-101덤프로 자격증을 편하게 취득하는게 어떨가요?
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질문 # 35
What does a low SNR value result in?
정답：C
설명：
TheSignal-to-Noise Ratio (SNR)is an important metric used to determine the quality of a wireless signal. It compares the strength of the signal to the level of background noise. A low SNR indicates that the signal is weak relative to the noise, leading to poor signal quality.
Option D: Decreased data integrity with possible errorsis the correct answer. When SNR is low, the quality of the data transmission is compromised. The noise interferes with the signal, leading to potential data errors and a decrease in data integrity. This can cause packets to be lost or corrupted, requiring retransmissions, and reducing the overall performance and reliability of the network.
Option A: Scheduling of firmware maintenance windowsis not directly related to SNR. Firmware maintenance is unrelated to signal quality, though it might be necessary for other reasons, such as performance optimization or bug fixes.
Option B: Activation of automatic failover featuresis typically used in scenarios where there is network equipment failure or poor connection quality, but it is not directly triggered by low SNR values.
Option C: Improved channel reliabilityis the opposite of what happens when SNR is low. Low SNR leads to unreliable communication, not improved reliability.
Therefore,Option Dis correct, as a low SNR results in decreased data integrity due to possible errors in the transmission process.
질문 # 36
A network administrator at a construction company manages a Cisco Catalyst 9800 Series Wireless Controller running Cisco IOS XE 17.x. The WLAN named XYZ-Conference is set up for a large event, but attendees report slow network performance due to misbehaving clients. To improve connectivity, the network administrator decides to change the client exclusion policy on the WLAN to temporarily block the misbehaving clients. The XYZ-Conference WLAN must enable a client exclusion policy with a timeout of 120 seconds for misbehaving clients. Which set of Cisco IOS XE commands must be used?
정답：C
설명：
Client exclusion is a feature in Cisco Catalyst 9800 WLCs that allows the administrator to temporarily block clients exhibiting misbehavior, such as excessive retries, excessive bandwidth usage, or roaming issues. The IOS XE CLI command for enabling client exclusion in a WLAN policy is client- exclusion <timeout>, where <timeout> defines the duration (in seconds) the client is prevented from associating with the WLAN. Option D correctly uses client-exclusion 120 to block the misbehaving clients for 120 seconds.
질문 # 37
An engineer must prevent unauthorized rogue APs from connecting to the enterprise wired network. Which Cisco feature best addresses this requirement?
정답：B
설명：
Rogue containment identifies unauthorized access points connected to the network and can actively disrupt associated wireless clients to mitigate threats. CleanAir detects RF interference, while ClientLink and Optimized Roaming improve client performance rather than network security enforcement against rogue devices.
질문 # 38
A wireless engineer notices high retransmission rates on a WLAN supporting IoT devices operating at low data rates. Which configuration change is MOST appropriate?
정답：D
설명：
Disabling extremely low data rates improves airtime efficiency and reduces retransmissions caused by slow clients occupying the channel excessively. However, engineers must verify device compatibility before removing legacy rates. DTIM and RADIUS settings are unrelated to RF retransmission optimization.
질문 # 39
How does MIMO operate during wireless transmission?
정답：C
설명：
MIMO, or Multiple-Input Multiple-Output, is a core 802.11n and later wireless technology that uses multiple transmit and receive radio chains and antennas to improve wireless performance. Cisco's Wireless RF Reference Guide explains that IEEE 802.11n introduced MIMO, replacing the older single-radio SISO model with multiple radios, each using its own antenna, to increase data rates and improve reception in multipath environments. Cisco also notes that weak or distorted multipath signals can be received by more than one radio and reconstructed, improving decode quality and reliability.
This directly supports option A: MIMO exploits multiple RF paths rather than treating multipath as purely destructive. Depending on implementation, MIMO can use spatial diversity, maximal ratio combining, and spatial streams to increase throughput, improve signal-to-noise ratio, reduce retries, and make more efficient use of airtime. Cisco describes spatial stream notation such as 4x4:4 as four transmitters, four receivers, and four spatial streams. Option B describes frequency hopping, not MIMO. Option C is not a MIMO function.
Option D is the opposite of MIMO because MIMO deliberately uses multiple antennas and radio paths.
Reference topics:802.11 Technology Fundamentals - MIMO, spatial streams, multipath, SISO versus MIMO, and 802.11n/ac/ax PHY enhancements.
질문 # 40
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350-101합격보장 가능 덤프자료: https://www.itcertkr.com/350-101_exam.html