성공을 위해 길을 찾고 실패를 위해 구실을 찾지 않는다는 말이 있습니다. Cisco인증 300-110시험이 영어로 출제되어 시험패스가 너무 어렵다 혹은 회사다니느라 공부할 시간이 없다는 등등은 모두 공부하기싫은 구실에 불과합니다. Itcertkr의 Cisco인증 300-110덤프만 마련하면 실패를 성공으로 바꿀수 있는 기적을 체험할수 있습니다.제일 간단한 방법으로 가장 어려운 문제를 해결해드리는것이Itcertkr의 취지입니다.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Mobility Design | 25% | - Guest mobility and BYOD design - Roaming optimization
|
| Topic 2: Wireless Site Survey | 25% | - Pre-deployment survey and validation - Layer 1 site survey execution and analysis - RF propagation and attenuation analysis - Design requirements collection and constraint evaluation
|
| Topic 3: WLAN High Availability and Security Design | 20% | - High availability design
- Security architecture design
|
| Topic 4: Wireless Infrastructure Design | 30% | - High-density wireless design
|
취직을 원하시나요? 승진을 원하시나요? 연봉인상을 원하시나요? 무엇을 원하시든 국제적으로 인정받은 IT인증자격증을 취득하는것이 길입니다. Cisco인증 300-110시험은 널리 인정받는 인기자격증의 시험과목입니다. Cisco인증 300-110시험을 패스하여 자격증을 취득하면 소원이 이루어집니다. Itcertkr의Cisco인증 300-110덤프는 시험패스율이 높아Cisco인증 300-110시험준비에 딱 좋은 공부자료입니다. Itcertkr에서 덤프를 마련하여 자격증취득에 도전하여 인생을 바꿔보세요.
질문 # 80
An enterprise is using wireless as the main network connectivity for clients. To ensure wireless network availability, two standalone controllers are installed in the head office. APs are connected to the controllers using a round-robin approach to load balance the traffic. After a power cut, the wireless clients disconnect while roaming. An engineer tried eping from the controller but fails. Which protocol needs to be allowed between the networks that the controllers are installed?
정답：A
설명：
When eping (EoIP ping) fails between two Cisco Wireless LAN Controllers, it indicates that the data path of the mobility tunnel is blocked. In Cisco AireOS wireless networks, the mobility data path uses IP Protocol 97 (EtherIP - Ethernet-over-IP encapsulation) for tunneling client traffic between the anchor and foreign controllers. This is distinct from the control path, which uses UDP port 16666. When the mobility data path (IP Protocol 97) is blocked by a firewall or ACL between the two controllers ' networks, eping will fail because eping specifically tests the EoIP data encapsulation path. After a power cut, when clients disconnect and attempt to roam between APs on different controllers, the mobility tunnel must be operational for session continuity. If IP Protocol 97 is blocked, the mobility data plane cannot function, causing client disconnections during inter-controller roaming events. The other IP protocols listed (67, 77, 87) are not used for Cisco WLC mobility tunneling. Reference: WLSD Study Guide - Mobility Tunnel Data Path, IP Protocol 97 (EtherIP), eping Command and Troubleshooting.
질문 # 81
An enterprise network is deploying two Cisco Catalyst 9800 WLCs in a data center to ensure uninterrupted wireless services for a campus with thousands of users. The IT management requests a design that enables seamless failover without client reauthentication or loss of connectivity if one controller fails. Ease of configuration and ongoing management are high priorities. The controllers will be connected via a high-speed LAN segment, and both must support full active-passive redundancy for all managed APs. Which design approach meets the requirements?
정답：B
설명：
Cisco Stateful Switchover (SSO) on the Catalyst 9800 platform is the definitive high availability solution when requirements specify zero client reauthentication during failover, active-passive redundancy, and ease of management. With SSO enabled, the active and standby 9800 WLCs maintain a synchronized state database via a dedicated redundancy link -- this includes all client association state, authentication credentials, AP join information, and WLAN configurations.
When the active controller fails, the standby assumes control instantaneously with no CAPWAP session teardown and no 802.1X reauthentication required. The Redundancy Management Interface (RMI) provides a dedicated in-band keepalive and state synchronization path.
질문 # 82
A campus has eight controllers in a single RF group. The engineer wants deterministic control over which controller performs the RRM calculations. Which design approach should be used?
정답：A
설명：
By default, controllers in an RF group elect a leader dynamically, and that election can shift to a different controller after a reboot, upgrade, or network event - which means the engineer cannot predict which platform is running the RRM algorithms or where to look for RF group history and diagnostics. Configuring a static RF group leader pins that role to a chosen controller, giving deterministic behavior for troubleshooting, capacity planning, and change control, and ensuring the leader is a platform sized appropriately for the calculation load. Sharing a mobility group name governs client roaming context exchange and does not control RF group leadership.
Disabling RRM on the other controllers would leave their APs without dynamic channel and power management rather than delegating the calculation. The default election does consider platform capability and other factors rather than simply selecting the lowest IP address, and relying on it is precisely the non-deterministic behavior the static configuration exists to eliminate.
질문 # 83
Which profile is included within a site tag when configured in a Cisco 9800 WLC architecture?
정답：D
설명：
The Cisco Catalyst 9800 IOS XE WLC uses a tag-based configuration architecture. Three primary tag types are used: site tags, policy tags, and RF tags. The site tag associates an AP with its operational context and contains two specific profile references: the AP join profile (defining AP-level parameters such as NTP, syslog, SSH, LED behavior, and CAPWAP timers) and the flex profile (defining FlexConnect-specific parameters including locally switched VLANs, split tunneling, local authentication settings, and VLAN-ACL mappings). The flex profile within the site tag enables the AP to operate in FlexConnect mode with locally configured switching behavior when WLC connectivity is lost.
질문 # 84
An engineer in a branch office that does not have a wired backhaul must ensure that local clients can be switched locally and authenticated centrally. In which mode must the AP be configured?
정답：A
설명：
Flex+Bridge mode is a specialized AP operating mode that combines two distinct Cisco wireless capabilities:
FlexConnect (for local switching of client data traffic and central authentication via the WLC) and Bridge
/Mesh mode (enabling wireless backhaul when no wired Ethernet uplink is available). In a branch environment without wired backhaul, a standard FlexConnect AP (Option D) cannot operate because FlexConnect still requires an Ethernet connection for its control plane. Bridge mode alone provides mesh backhaul but does not support the local switching with central authentication model required here. MAP (Option A) is a Mesh Access Point role for wireless backhaul, and RAP (Option C) is a Root Access Point with a wired connection - neither meets the no-wired-backhaul requirement with local switching.
Flex+Bridge uniquely satisfies both requirements: the Flex component allows locally switched VLANs to be bridged directly to the access layer without traversing the WAN, while the Bridge component enables the AP to use a wireless mesh link for its backhaul uplink. Central authentication is maintained via the CAPWAP control tunnel over the mesh link. Reference: WLSD Study Guide - FlexConnect Design, Mesh Networking, Flex+Bridge Mode Configuration and Use Cases.
질문 # 85
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저희는 수많은 IT자격증시험에 도전해보려 하는 IT인사들께 편리를 가져다 드리기 위해 Cisco 300-110실제시험 출제유형에 근거하여 가장 퍼펙트한 시험공부가이드를 출시하였습니다. 많은 사이트에서 판매하고 있는 시험자료보다 출중한Itcertkr의 Cisco 300-110덤프는 실제시험의 거의 모든 문제를 적중하여 고득점으로 시험에서 한방에 패스하도록 해드립니다. Cisco 300-110시험은Itcertkr제품으로 간편하게 도전해보시면 후회없을 것입니다.
300-110덤프문제은행: https://www.itcertkr.com/300-110_exam.html