Free Cisco 350-101 Exam Dumps September 2026

U-NII-1 (Unlicensed National Information Infrastructure-1) is a segment of the 5 GHz band commonly used in enterprise wireless deployments. It is specifically designated for indoor use to help minimize interference with other devices and reduce regulatory conflicts. U-NII-1 operates in the lower 5 GHz range (5.150--5.250 GHz in the U.S.) and imposes power and indoor restrictions, which prevents outdoor deployment that could interfere with radar and other critical communications. This band supports 802.11a/n/ac/ax Wi-Fi clients, providing multiple non-overlapping channels that facilitate high-density enterprise deployments. By restricting usage to indoor environments, U-NII-1 helps maintain predictable coverage and mitigates interference from outdoor sources, making it ideal for office and campus environments where controlled radio propagation is critical. The access points and wireless controllers dynamically handle channel assignment and power levels to ensure efficient spectrum usage while conforming to these regulatory limitations. Option C accurately reflects these operational parameters by highlighting indoor restriction and interference minimization, whereas the other options mischaracterize the frequency range, power, or permitted use. Reference topics: 802.11 Technology Fundamentals --- U-NII-1 band, indoor use restriction, interference mitigation, enterprise 5 GHz Wi-Fi deployment.

To enforce adaptive policies based on user identity, device posture, and provide comprehensive visibility into device activity and location, Cisco recommends integrating Cisco Catalyst Center, Cisco ISE, and Cisco Spaces. Cisco ISE provides identity-based access control and posture assessment, allowing dynamic policy enforcement for users and devices. Mobile device management integration further extends posture checks for endpoint compliance. Cisco Catalyst Center enables real-time assurance and monitoring of network performance, device activity, and service health, while Cisco Spaces provides location analytics and visibility of client devices across the wireless environment. Option B relies solely on ACLs and MDM, which cannot provide full network-wide visibility or context-aware policy enforcement. Option C enables visibility via Catalyst Center but lacks dynamic identity and posture-based policies because it omits ISE integration. Option D integrates ISE but neglects device posture and location visibility, failing to meet all requirements. The combination in Option A ensures that adaptive policies can respond to real-time user and device conditions, enforce compliance, and provide actionable insights for network operations. Reference topics: Wireless Monitoring and Management --- Catalyst Center assurance, Cisco ISE integration, mobile device posture, Cisco Spaces location analytics.

To implement a guest Wi-Fi network on a Cisco 9800 WLC with the requirements mentioned, the solution must ensure that guests are isolated from the corporate LAN and are redirected to a login page before being able to access the internet. Additionally, access needs to be restricted to web browsing only, with no need for preshared keys or certificates.

Option A: 'Create a WLAN that uses a web policy and points to a consent parameter map.'

This is necessary to enforce the login page and redirect users to a webauth page. By creating a WLAN with web policy, you ensure that users are redirected to a captive portal where they can accept the terms and conditions or login to the network. This solution also helps in segregating the guest network from the corporate network, as users are contained within their VLAN.

Option E: 'Deploy a WLAN policy that points wireless users to a webauth parameter map.'

Web authentication (webauth) is an essential part of guest access. Deploying a WLAN policy with webauth ensures that users are directed to the login page (a webauth parameter map), allowing them to authenticate before browsing the internet.

Other options:

Option B would block mDNS, but it does not directly address the need for a login page or VLAN segregation.

Option C is important for enforcing access control policies, but it doesn't fulfill all the requirements of the login page and limited access (web browsing only).

Option D is unrelated to the requirement of providing access only to web browsing, as it primarily addresses peer-to-peer traffic blocking, which is not directly tied to web access control.

Therefore, the correct solution involves combining a web policy with a webauth parameter map for login page redirection (A and E).