Tag Archives: LAN

Which two actions, when applied in the LAN network segment, will facilitate Layer 3 CAPWAP discovery for lightweight AP? (Choose two.)

A. Utilize DHCP option 43. B. Utilize DHCP option 17. C. Configure an ip helper-address on the router interface. D. Enable port security on the switch port. E. Configure WLC IP address on LAN switch Answer: Option A, C. Explanation:  No answer description available for this question Show AnswerDiscussion The post Which two actions, when applied in the… Read More »

Which DHCP option helps lightweight APs find the IP address of a wireless LAN controller?

A. Option 43 B. Option 60 C. Option 67 D. Option 150 Answer: Option A. Explanation:  No answer description available for this question Show AnswerDiscussion The post Which DHCP option helps lightweight APs find the IP address of a wireless LAN controller? appeared first on Majanto.

Which feature on the Cisco Wireless LAN Controller must be present to support dynamic VLAN mapping?

A. FlexConnect ACL B. VLAN name override C. CCKM/OKC D. AAA override Answer: Option D. Explanation:  No answer description available for this question. Show AnswerDiscussion The post Which feature on the Cisco Wireless LAN Controller must be present to support dynamic VLAN mapping? appeared first on Majanto.

An engineer configures the wireless LAN controller to perform 802.1x user authentication. Which configuration must be enabled to ensure that client devices can connect to the wireless, even when WLC cannot communicate with the RADIUS?

A. pre-authentication B. local EAP C. authentication caching D. Cisco Centralized Key Management Answer: Option B. Explanation:  No answer description available for this question. Show AnswerDiscussion The post An engineer configures the wireless LAN controller to perform 802.1x user authentication. Which configuration must be enabled to ensure that client devices can connect to the wireless, even when WLC… Read More »

Two Cisco 5520 Wireless LAN Controllers are managing all access points throughout the network. The WLCs are in different locations to provide geographical redundancy. A mobility group has been configured on both WLCs and has an UP status on both controllers. The APs in location A are statically configured to use controller A as the primary and controller B as the secondary. If the WLC in location A goes offline, the APs successfully join the WLC in location B, but they do not fail over to the primary configured controller. Which configuration task fixes this issue?

A. Enable AP fallback globally on the WLC. B. Change the AP Failover Priority to critical. C. Use DHCP Option 43 and specify WLC in location A as primary. D. Configure the WLC in location A as primary using the CAPWAP AP Controller IP Address command on all the location A access points. Answer: Option A. Explanation:  No… Read More »

Which mode allows access points to be managed by Cisco Wireless LAN Controllers?

A. bridge B. lightweight C. mobility express D. autonomous Answer: Option B. Explanation:  Section: Network Access A Lightweight Access Point (LAP) is an AP that is designed to be connected to a wireless LAN (WLAN) controller (WLC). APs are “lightweight,” which means that they cannot act independently of a wireless LAN controller (WLC). The WLC manages the AP… Read More »

What is a function of Wireless LAN Controller?

A. register with a single access point that controls traffic between wired and wireless endpoints B. use SSIDs to distinguish between wireless clients C. send LWAPP packets to access points D. monitor activity on wireless and wired LANs Answer: Option B. Explanation:  No answer description available for this question. Show AnswerDiscussion The post What is a function of… Read More »

Drag and drop the benefits of a Cisco Wireless Lan Controller from the left onto the correct examples on the right.

DRAG DROP Drag and drop the benefits of a Cisco Wireless Lan Controller from the left onto the correct examples on the right. Select and Place: Answer: Explanation:  No answer description available for this question. Show AnswerDiscussion The post Drag and drop the benefits of a Cisco Wireless Lan Controller from the left onto the correct examples on… Read More »

Which protocol prompts the Wireless LAN Controller to generate its own local web administration SSL certificate for GUI access?

A. RADIUS B. HTTPS C. TACACS+ D. HTTP Answer: Option B. Explanation:  You can protect communication with the GUI by enabling HTTPS. HTTPS protects HTTP browser sessions by using the Secure Sockets Layer (SSL) protocol. When you enable HTTPS, the controller generates its own local webadministration SSL certificate and automatically applies it to the GUI. You also have… Read More »

Which feature on the Cisco Wireless LAN Controller when enabled restricts management access from specific networks?

A. TACACS B. CPU ACL C. Flex ACL D. RADIUS Answer: Option B. Explanation:  Section: Security Fundamentals Whenever you want to control which devices can talk to the main CPU, a CPU ACL is used. Note: CPU ACLs only filter traffic towards the CPU, and not any traffic exiting or generated by the CPU. Reference: https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/109669-secure-wlc.html Show AnswerDiscussion… Read More »