この人材が多い社会で、人々はずっと自分の能力を高めていますが、世界で最先端のIT専門家に対する需要が継続的に拡大しています。ですから、Ciscoの300-110認定試験に受かりたい人が多くなります。しかし、試験に受かるのは容易なことではないです。実は良いトレーニング資料を選んだら試験に合格することは不可能ではないです。CertShikenが提供したCiscoの300-110「Designing Cisco Wireless Networks」試験トレーニング資料はあなたが試験に合格することを助けられます。CertShikenのトレーニング資料は大勢な受験生に証明されたもので、国際的に他のサイトをずっと先んじています。Ciscoの300-110認定試験に合格したいのなら、CertShikenが提供したCiscoの300-110トレーニング資料をショッピングカートに入れましょう。
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Wireless Infrastructure Design | 30% | - Wireless Controller architecture and deployment
|
| Topic 2: Mobility Design | 25% | - Roaming optimization
- Mobility architecture models
|
| Topic 3: Wireless Site Survey | 25% | - Pre-deployment survey and validation - Design requirements collection and constraint evaluation
- RF propagation and attenuation analysis |
| Topic 4: WLAN High Availability and Security Design | 20% | - Security architecture design
|
CertShikenが提供した対応性の訓練問題をテストにして初めてCiscoの300-110認定試験に参加する受験者の最もよいな選択でございます。真実試験問題が似てるのを確保することができて一回合格するのは目標にしています。もし試験に失敗したら、弊社が全額で返金いたします。
質問 # 120
A customer has a Cisco wireless network that supports VoWLAN services. The customer wants supported voice clients to receive roaming recommendations and suggestions from APs. This functionality must not impact non-VoWLAN clients. What should be enabled on the VoWLAN SSID?
正解：A
解説：
IEEE 802.11v BSS Transition Management is the standard that enables the network (via the AP) to actively provide roaming recommendations and suggestions to associated clients. When enabled on a SSID, the AP can send BSS Transition Management Request frames to clients, informing them of preferred target APs ranked by signal quality, load, and channel conditions. Critically, BSS Transition Management is a voluntary mechanism - clients that support 802.11v can act on the AP ' s recommendation, while clients that do not support 802.11v simply ignore the BSS Transition Request frames and continue operating normally. This selective applicability directly satisfies the requirement that non-VoWLAN clients must not be impacted.
802.11k (Option A) enables clients to build neighbor lists through measurement reports - this is a client- initiated process, not an AP-to-client recommendation. CCKM (Option B) is a Cisco proprietary fast roaming mechanism for legacy clients, unrelated to roaming guidance. 802.11r (Option D) accelerates the re- association handshake during roaming but does not provide proactive roaming recommendations. Reference:
WLSD Study Guide - VoWLAN Design, 802.11v BSS Transition Management, Roaming Optimization Protocols.
質問 # 121
A customer requires the wireless network to perform real-time analysis to reduce congestion, link usage, and infrastructure upgrades. Which Cisco technology can accomplish this analysis?
正解：B
解説：
Cisco Application Visibility and Control (AVC) is a deep packet inspection and traffic classification framework integrated into the Cisco WLC and AP platform. AVC performs real-time analysis of wireless client traffic, classifying applications based on Layer 4-7 signatures using the NBAR2 (Network Based Application Recognition) engine. This provides the network administrator with granular visibility into exactly which applications are consuming bandwidth - enabling data-driven decisions about network congestion remediation, link utilization management, and infrastructure investment planning. For example, AVC can reveal that a video streaming application is consuming 60% of available wireless bandwidth during peak hours, informing the decision to implement QoS rate limiting for that application class or upgrade the backhaul infrastructure. AVC also supports control functions through per-application QoS policies, rate limiting, and traffic shaping - directly addressing congestion reduction. Band selection (Option A) steers dual-band clients to 5 GHz but provides no application-level analysis. QoS (Option B) implements traffic prioritization but requires prior application identification - it does not perform the analysis itself. 802.11r (Option D) is a fast roaming protocol with no relevance to traffic analysis or congestion management.
Reference: WLSD Study Guide - Application Visibility and Control, NBAR2 Integration, Wireless Traffic Analysis and Management.
質問 # 122
A customer is building a new warehouse facility that has only its foundation and perimeter walls built. The building will be complete in the next eight months. The customer needs a detailed bill of materials and costs for a wireless network that must support RF scanners throughout the warehouse. How should the survey be performed?
正解：C
解説：
A predictive survey (also called a virtual or model-based survey) is the appropriate and only feasible methodology for a facility that does not yet physically exist in its complete form. Since the warehouse has only its foundation and perimeter walls, it is impossible to conduct any form of physical (active or passive) survey of the complete environment. A predictive survey uses architectural floor plans imported into a tool such as Ekahau Site Survey, where the engineer defines attenuation areas representing planned materials and structures: concrete block walls, steel shelving racks, metallic surfaces, and other warehouse-specific obstructions. The software models RF propagation through these defined attenuation values, enabling accurate AP placement planning, antenna selection, and channel planning without physical access to the complete facility. The output is a validated bill of materials with AP counts, models, and associated infrastructure requirements. Passive surveys (Options A and C) require physical APs transmitting RF signals to collect measurement data - impossible in an incomplete building. A hybrid approach mixing passive survey with predictive modeling introduces measurement errors from the incomplete physical state. Reference: WLSD Study Guide - Survey Types, Predictive Survey Methodology, Pre-Deployment Planning for New Construction.
質問 # 123
A customer designs a Cisco wireless environment to provide connectivity to employees and guests. The guest SSID must be configured on three anchor WLCs named Anchor1, Anchor2, and Anchor3 in a DMZ. The guest anchor priority must be configured to ensure that Anchor1 has the highest priority. Which priority level must be incorporated in the design for Anchor1?
正解：A
解説：
In Cisco ' s guest anchor WLC deployment model, multiple anchor controllers can be configured in a DMZ to provide redundancy for guest WLAN traffic. The anchor priority value determines which anchor controller is preferred for establishing the guest mobility tunnel from the foreign WLC. Cisco ' s anchor priority system assigns the highest preference to the lowest numerical priority value. Priority 1 is the highest priority, meaning the foreign WLC will prefer Anchor1 when establishing the CAPWAP mobility tunnel for anchoring guest client traffic. Priority 2 would be assigned to Anchor2, and Priority 3 to Anchor3, creating a deterministic failover hierarchy. If Anchor1 becomes unreachable, the foreign controller automatically falls over to Anchor2, then to Anchor3. Priority 0 is not a valid anchor priority value in the Cisco WLC configuration. This design pattern is critical for enterprise guest deployments where DMZ anchor redundancy must be maintained without manual intervention. Reference: WLSD Study Guide - Guest Wireless Architecture, Anchor WLC Configuration, Mobility and DMZ Design.
質問 # 124
Which strategies must the engineer use for the antenna deployment model in a warehouse?
正解：B
解説：
Warehouse wireless deployments present unique RF engineering challenges: extremely high ceilings (often 25-45 feet), dense metallic shelving systems that create specular reflections and RF shadows, narrow aisles between rack systems, and the need to cover linear travel paths for RF scanner devices. The recommended Cisco antenna strategy for warehouses is wall-mounted patch (directional) antennas. Patch antennas provide a forward-facing radiation pattern that can be aimed precisely down warehouse aisles, delivering concentrated RF energy where RF scanners actually operate -- in the aisles between shelving -- rather than dispersing energy into metallic shelving structures. Wall mounting at intermediate height (typically 10-15 feet on aisle- end walls) places the antenna at a height that aligns the main lobe with the working zone of handheld scanners.
質問 # 125
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