NSE6_FWF-6.4 Fortinet NSE 6 - Secure Wireless LAN 6.4 Questions and Answers

According to the web search results, Auto TX Power control is a feature that allows the AP to automatically adjust its transmission power based on the RF environment. The goal is to minimize interference and optimize coverage cells for roaming. When the AP detects any other wireless signal stronger than -70 dBm, it means that there is a potential source of interference nearby, so it will reduce its transmission power until it reaches the minimum configured TX power limit. This will reduce the interference and improve coexistence with other devices. When the AP detects any interference from a trusted neighboring AP stronger than -70 dBm, it means that there is a high density of APs in the area, so it will also reduce its transmission power until it reaches the minimum configured TX power limit. This will balance the load and avoid overlapping coverage areas. References: AP Transmit Power and Enable Power Reduction with Auto TX, Transmit Power and Antenna Configuration, Meraki Auto RF: Wi-Fi Channel and Power Management

According to the web search results, the project information phase and the site survey phase are part of the process to plan a wireless design project. The project information phase involves defining the project scope, objectives, requirements, deliverables, and stakeholders. It also includes creating a project plan, a risk management plan, a communication plan, and a budget.1 The site survey phase involves conducting a physical inspection of the site where the wireless network will be deployed, measuring the signal strength and interference levels, identifying the optimal locations for the access points and antennas, and validating the network performance and coverage.2 The hardware selection phase and the installation phase are not part of the planning process, but rather part of the implementation process. The hardware selection phase involves choosing the appropriate wireless devices, such as access points, routers, switches, controllers, and cables, based on the network design and specifications.3 The installation phase involves installing, configuring, testing, and documenting the wireless network components according to the project plan and best practices.3 References: Wireless Device Network Planning and Design - Emerson, Telecommunications and Implementation Project Management - BICSI, Project Planning | Wireless Design Services | Digi International

The RADIUS user attributes used for the VLAN ID assignment are:

IETF 64 (Tunnel Type)—Set this to VLAN.

IETF 65 (Tunnel Medium Type)—Set this to 802

IETF 81 (Tunnel Private Group ID)—Set this to VLAN ID.

The control channel for managing traffic, which is always encrypted by DTLS. l The data channel for carrying client data packets.