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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Troubleshooting and Analytics | 20% | - Troubleshoot connectivity issues using Mist portal - Troubleshoot wireless performance issues - Analyze wireless coverage and capacity - Describe event and alarm management - Describe Marvis AI capabilities - Describe client troubleshooting tools |
| Topic 2: Site Deployment | 20% | - Describe Virtual Network (VN) concepts - Describe the site deployment workflow - Describe AAA server concepts and configuration - Perform AP assignment and configuration - Perform site creation and configuration - Describe SSID and security configuration - Describe WLAN configuration |
| Topic 3: Security and Authentication | 15% | - Describe captive portal configuration - Configure 802.1X authentication - Describe BYOD and device onboarding - Describe wireless security concepts (WPA2/WPA3) - Describe RADIUS integration |
| Topic 4: Mist AI and the Wired to Wireless Enterprise | 15% | - Describe the challenges of traditional wireless architectures - Describe the benefits of AI-driven operations - Describe the Mist cloud architecture and portal - Describe the components of Mist AI for wireless |
| Topic 5: Access Points and Antennas | 15% | - Describe AP model families and capabilities - Describe AP mounting options - Describe antenna types and selection criteria - Describe AP deployment considerations - Describe AP power options (PoE, DC) |
| Topic 6: Advanced Features and API | 0% | - Describe location services and features - Describe Bluetooth Low Energy (BLE) and IoT integration - Describe webhook and third-party integrations - Describe Mist API structure and capabilities |
| Topic 7: WLAN Configuration | 15% | - Configure radio settings and RF profiles - Describe Access Category (AC) and QoS concepts - Describe RRM and Radio Resource Management - Configure band steering and client load balancing - Configure rate limiting and traffic shaping |
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질문 # 80
You have deployed location services at a site and have installed an application which includes the Mist SDK on Bluetooth-only mobile client devices. The devices with the SDK-enabled app have Bluetooth enabled, but the devices do not appear in the Mist GUI under Clients/App Clients.
What is causing this problem?
정답：B
질문 # 81
What are basic data rates?
정답：D
설명：
Basic data rates are the required data rates that all devices on a wireless network must support in order to connect to the network. These rates are used for management and control frames and can affect the performance of the network.
According to the Lecture 3 - Radio Frequency and Antenna Fundamentals - Part 2 document2, basic data rates are required data rates that all devices must support to communicate on a WLAN.
References:
http://faculty.georgebrown.ca/~jolenewa/courses/comp3049-intermediate-wirel/lecture-3-radio-frequency.
pdf
질문 # 82
Which two statements are true about 802.1X/EAP? (Choose two.)
정답：A,D
설명：
According to Wikipedia1, 802.1X is an IEEE Standard for port-based network access control (PNAC). It provides an authentication mechanism to devices wishing to attach to a LAN or WLAN using Extensible Authentication Protocol (EAP) over wired IEEE 802 networks and over 802.11 wireless networks, which is known as "EAP over LAN" or EAPOL.
The authentication process involves three parties: a supplicant (the client device), an authenticator (the network device such as an access point), and an authentication server (typically a RADIUS server). The supplicant must provide valid credentials to the authenticator before it can access the network resources.
The credentials are exchanged with a RADIUS server prior to the 4-way Handshake because the 4-way Handshake is used to establish encryption keys between the supplicant and authenticator after successful authentication2. The credentials are exchanged with a RADIUS server after the 802.11 Association because the 802.11 Association is used to establish a logical link between the supplicant and authenticator before authentication can take place3.
질문 # 83
You must define VLANs as untagged, tagged, or using VLAN pooling.
In this scenario, where would you accomplish this task in the Juniper Mist UI?
정답：A
설명：
According to the VLANs (Static & Dynamic) - Mist document3, you can define VLANs as untagged, tagged, or using VLAN pooling in the WLAN settings in the Juniper Mist UI. A WLAN is a wireless network that defines parameters such as SSID, security type, and VLAN.
References: https://www.mist.com/documentation/vlans-static-dynamic/
질문 # 84
What does Mist qualify as a rogue AP?
정답：A
설명：
InJuniper Networks Mist AI Wireless, arogue access point (AP)is precisely defined to avoid confusion with external or non-threatening wireless devices. Mist qualifies a rogue AP asan unauthorized access point that is physically connected to your wired network infrastructure.
This distinction is critical from a security perspective. A rogue AP represents a direct threat because it bypasses established security controls by providing wireless access into the enterprise wired network without authorization. Such APs are often installed by users without IT approval or, in more serious cases, by malicious actors attempting to gain internal network access.
Mist APs continuously scan the RF environment and correlate wireless observations with wired-side intelligence. If an AP is detected advertising SSIDs and Mist can confirm-through MAC address correlation and wired discovery-that the device is connected to the enterprise's wired network but isnot claimed or authorized in the Mist cloud, it is classified as a rogue AP. This allows administrators to take immediate remediation actions, such as physical removal or switch-port shutdown.
The other options are incorrect for the following reasons:
* Neighbor APsare access points belonging to nearby organizations or environments and are not security threats by default. Mist classifies these separately for RF awareness.
* APs close to your network as measured by RSSImay simply be physically nearby but not connected to your infrastructure; proximity alone does not make an AP rogue.
* Honeypot APsare intentionally deployed decoy access points used in security research or attack detection and are not Mist's definition of a rogue AP.
Therefore, Mist correctly defines a rogue AP asan unauthorized AP connected to your wired network, making optionAthe correct answer.
질문 # 85
......
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