もう既にCiscoの300-110認定試験を申し込みましたか。「もうすぐ試験の時間なのに、まだ試験に合格する自信を持っていないですが、どうしたらいいでしょうか。何か試験に合格するショートカットがあるのですか。試験参考書を読み終わる時間も足りないですから・・・」いまこのような気持ちがありますか。そうしても焦らないでくださいよ。試験を目前に控えても、ちゃんと試験に準備するチャンスもあります。何のチャンスですかと聞きたいでしょう。それはJPNTestの300-110問題集です。これは効果的な資料で、あなたを短時間で試験に十分に準備させることができます。この問題集の的中率がとても高いですから、問題集に出るすべての問題と回答を覚える限り、300-110認定試験に合格することができます。
| Section | Objectives |
|---|---|
| Topic 1: Troubleshooting and Validation | - Validation tools and post-deployment testing - Wireless performance troubleshooting methodologies |
| Topic 2: Wireless Site Survey and Requirements Analysis | - Business and technical requirements gathering - Physical environment assessment and constraints - Coverage and capacity planning |
| Topic 3: Wireless Security Design | - WPA2/WPA3 enterprise security design - 802.1X authentication and RADIUS integration - Guest access and segmentation strategies |
| Topic 4: RF Fundamentals and Design Principles | - RF behavior and propagation - Antenna types and placement strategies - Channel planning and interference mitigation |
| Topic 5: High Availability and Performance Optimization | - Redundancy design for controllers and APs - Load balancing and RF optimization |
| Topic 6: Cisco Wireless Architecture | - Controller-based architecture (WLC) - Mobility groups and roaming design - Lightweight Access Point (LAP) deployment models |
多くの受験者にとって、300-110試験資格証明書を取得することは簡単ではないです。300-110試験に合格するには、たくさん時間と精力が必要です。しかし、Cisco 300-110試験参考書を選ばれば、試験に合格するだけでなく、時間を節約できます。だから、Cisco 300-110試験参考書を早く購入しましょう！
質問 # 71
A network design supports data and voice in 2.4 GHz and 5.0 GHz. The design must support asset tracking without affecting the existing design. Which action must be taken?
正解：C
解説：
Cisco ' s WLAN location and asset tracking architecture (based on Cisco Spaces or legacy Cisco MSE/CMX) relies on the ability to receive and measure the RF signal from tagged assets at multiple APs simultaneously.
For accurate location determination using triangulation or trilateration algorithms, a minimum of three APs must receive the tag ' s signal with sufficient RSSI. Monitor mode APs are dedicated to passive RF listening
- they do not transmit client-serving SSIDs and focus their full radio attention on scanning all channels for signal measurement. Placing monitor mode APs specifically on the perimeter of an asset tracking area provides the spatial diversity and boundary detection capability needed to accurately triangulate assets throughout the interior, without requiring any modifications to the existing data/voice serving APs. Adding monitor mode APs at the perimeter as an overlay ensures the existing 2.4 GHz and 5 GHz voice/data design is entirely undisturbed. Adding local mode APs (Option B) would serve clients and compete for channel capacity. Grouping APs closer (Option C) reduces capacity and increases co-channel interference. Increasing transmit power (Option D) worsens hidden node conditions without improving location accuracy. Reference:
WLSD Study Guide - Cisco Location Services, Monitor Mode APs, Asset Tracking and WLAN Overlay Design.
質問 # 72
An engineer must design AP placements for a new branch office that contains two floors. The engineer uses Ekahau to complete the predictive survey. To calculate the signal bleed through between floors, the engineer creates a building, adds the floors, and attenuation areas. After the scale is set, what else must be added on the floors to accurately measure the signal bleed at a specific location?
正解：A
解説：
In Ekahau Site Survey ' s multi-floor predictive modeling workflow, alignment points are the critical mechanism that allows the software to understand the precise vertical spatial relationship between floors in a multi-story building. Once floor plans are imported with their scale correctly defined, alignment points must be placed on each floor at the same real-world physical location - such as a stairwell corner, elevator shaft, or structural column - so that Ekahau can accurately calculate vertical signal propagation and inter-floor RF bleed. Without alignment points, the software has no spatial reference to determine which area on Floor 2 is directly above a given point on Floor 1, making floor-to-floor signal bleed calculations geometrically impossible. Drawing coverage areas (Option A) is a post-AP-placement activity. Starting the auto planner (Option B) would attempt to place APs without the required spatial reference. Choosing AP models (Option D) is a subsequent step. Alignment points are a fundamental requirement for any predictive survey involving multi-floor buildings. Reference: WLSD Study Guide - Ekahau Predictive Survey Methodology, Multi- Floor Building Configuration, Signal Propagation Modeling.
質問 # 73
A school deploys a Cisco wireless infrastructure in its classrooms to support a high density of mobile devices.
The network administrator wants to bond channels in groups of two and only allow APs to send 802.11 management frames at 24 Mbps. What should be included in the design to accomplish this objective?
正解：C
解説：
For a high-density classroom deployment using 5 GHz with channel bonding in groups of two (40 MHz channels), the correct configuration is to set the channel width for 802.11a (5 GHz) to 40 MHz and set the 24 Mbps data rate to Mandatory. Channel bonding refers to combining two adjacent 20 MHz channels into a single 40 MHz channel, doubling the channel width. Since the requirement specifies 5 GHz operation (where high-density design is appropriate), this must be applied to the 802.11a radio profile, not 802.11b (which operates only on 2.4 GHz). Setting 24 Mbps as Mandatory ensures that APs transmit management frames (beacons, probe responses, and other control frames) only at 24 Mbps - this is how the ' only allow APs to send 802.11 management frames at 24 Mbps ' requirement is implemented. Setting it as Supported (Options B and D) would allow the AP to use lower rates for management frames. Options A and D incorrectly target
802.11b, which does not support 40 MHz channels. Reference: WLSD Study Guide - High-Density WLAN Design, 802.11a Channel Configuration, Data Rate and Channel Width Settings.
質問 # 74
A retail customer opened two new branch locations, and the main store HQ handles data center operations. Each branch location has three Cisco Catalyst 9130 APs. The data center has a Catalyst 9800 WLC with 18 Catalyst 9130 APs. Growing business and poor WAN uplinks cause impacted branch AP and wireless client connectivity back to HQ, and each branch location is now planned to have its own EWC controller based on C9130 AP to keep traffic local. This new design must accommodate: guests and employees sharing the same WLAN with different VLANs, guest uplink and downlink traffic restricted to 2 Mbps, and each branch acting as secondary or tertiary backup to another branch with the data center WLC always being the primary. Which design approach should the consulting engineer take?
正解：A
解説：
This multi-constraint design scenario requires precise alignment of EWC architecture, N+1 redundancy hierarchy, AAA integration, and WLAN security policies. Option B correctly addresses all requirements. With only three APs per branch and a requirement to keep traffic local, converting a single C9130 to EWC mode is the correct and resource-efficient approach -- converting two APs to EWC (Options A and C) wastes AP capacity in a small three-AP branch.
The preferred controller set to the EWC AP ensures local APs join locally. The HQ WLC as primary N+1 backup satisfies the data center WLC always being primary requirement. Other branches' EWC APs configured as secondary and tertiary controllers creates the cross-branch redundancy hierarchy. Since guests and employees share the same SSID but require different VLANs, MAC Authentication Bypass (MAB) with AAA override allows the HQ ISE/AAA server to return VLAN attributes based on device or user identity -- dynamically assigning the correct VLAN at the policy level. The 2 Mbps guest rate limiting is applied through per-client QoS policies on the EWC. Option D's use of local web auth for guests does not enable dynamic VLAN assignment from AAA.
質問 # 75
An enterprise network administrator is asked to set up an experimental WLAN for a collaboration project with a local service provider. The WLAN must be anchored to a WLC in the service provider data center using legacy mobility mode. After the configurations are completed on the WLCs and the firewalls in the path, the data path mobility tunnel is failing to come up. What should be performed by the administrator to debug the issue?
正解：B
解説：
When a data path mobility tunnel fails to come up between WLCs, one of the key troubleshooting steps is to verify whether the necessary ports are open through firewalls in the path. Cisco AireOS mobility tunnels use UDP port 16666 for mobility control traffic and IP Protocol 97 (EtherIP) for mobility data traffic in legacy mode. Establishing a Telnet connection from a local PC to the firewall on port 16666 tests whether the control path port is reachable and not being blocked by the firewall. If the Telnet connection fails, it confirms that the firewall is blocking port 16666, which would prevent the mobility control tunnel from establishing - a prerequisite for the data tunnel. While a Telnet test to port 16666 specifically tests the control path, in practice this is the first verification performed when the data path cannot establish (since the data path depends on the control path being operational). IP Protocol 97 cannot be tested via Telnet (which is TCP). The mping command (Option D, not ' mapping ' ) tests mobility tunnel connectivity from the WLC itself after the tunnel is established. Reference: WLSD Study Guide - Mobility Tunnel Troubleshooting, Firewall Port Requirements, UDP 16666 and IP Protocol 97.
質問 # 76
......
Ciscoの300-110試験のための資料を探していますか。資料の整理に悩んでいますか。JPNTestは最高のウェブサイトとしてあなたに最も全面的な資料を準備しています。現在あなたは資料を探す時間を節約してCiscoの300-110試験のために直ちに準備できます。
300-110試験関連赤本: https://www.jpntest.com/shiken/300-110-mondaishu