As an organization administrator, what are two ways to configure additional layers of security for administrator logins? (Choose two.)
Correct Answer: A,B
Enable Two-Factor Authentication (2FA): Adding 2FA to administrator logins significantly enhances security by requiring a second form of verification in addition to the password, making unauthorized access more difficult. Enable a Password Policy: Implementing a strong password policy ensures that passwords meet certain complexity and length requirements, reducing the risk of brute force attacks.
Question 57
Which Juniper device is used in Routing Assurance?
Correct Answer: C
Routing Assuranceis a feature of theJuniper Mist WAN Assurancesolution, providing AI-driven visibility, analytics, and troubleshooting forJuniper Session Smart Routers (SSR)deployed in SD-WAN environments. The system monitors routing performance, link health, and application traffic to ensure reliable WAN connectivity and performance. According to theJuniper Mist WAN Assurance and Routing Assurance Guide, the feature is described as: "Routing Assurance provides continuous monitoring of routing operations and path decisions for Juniper Session Smart Routers, offering AI-driven insights into application routing behavior and WAN path health." TheSession Smart Router (SSR)platform-powered by128 Technology(acquired by Juniper Networks)-is specifically designed for AI-driven, session-aware routing. It integrates seamlessly with Mist Cloud to: * Track routing changes and path selection decisions. * Correlate application experience with routing behavior. * Identify and remediate path-related issues automatically through Marvis AI. Other devices serve different functions: * MX Series- Carrier-grade routing, not used in Mist Routing Assurance. * EX Series- Switches used for Wired Assurance. * SRX Series- Firewalls supporting WAN Assurance and security but not Routing Assurance. Therefore, the correct answer isC. Session Smart Routers. References:- Juniper Mist WAN Assurance and Routing Assurance Guide- Juniper Mist Cloud SD-WAN Operations Documentation- Juniper Session Smart Router Technical Overview
Question 58
How does Marvis detect a bad cable problem?
Correct Answer: D
Marvis, the AI-driven Virtual Network Assistant inJuniper Mist, uses continuous telemetry analysis and AI correlation to identifybad cable conditions. It does this by examining interface-level statistics gathered from switches and access points throughWired Assurance. According to theJuniper Mist Marvis Operations and Troubleshooting Guide: "Marvis detects bad cable issues by analyzing telemetry patterns such as CRC errors, FCS errors, packet drops, and link flaps that collectively match a known cable fault signature." When such patterns are detected, Marvis automatically generates anAI Actionindicating aBad Cableissue and identifies whether the problem is with theportor thecable. This proactive detection allows administrators to replace faulty hardware before it impacts network users. Options A, B, and C are incorrect because Marvis does not perform active pinging, random packet captures, or random cable testing. Its detection is entirelyAI and telemetry-based. Therefore, the correct answer isD. Marvis analyzes metrics, such as interface errors, that match a bad cable pattern. References:- Juniper Mist Marvis AI Operations Guide- Juniper Mist Wired Assurance and Telemetry Analytics Documentation- Juniper Mist AI Troubleshooting and Automation Overview
Question 59
What should be specified in the session policy settings?
Correct Answer: B
Thesession policy settingsin theJuniper Mist Clouddefine how long a user session remains active and how the system manages session expirations due to inactivity. These configurations help ensure bothsecurityand efficient resource managementacross the Mist Cloud portal and API sessions. According to theJuniper Mist Cloud Administration and Security Configuration Guide: "Session policy defines session timeout and inactivity timeout parameters, controlling how long users can remain logged into the Mist Cloud portal or API before re-authentication is required." * Session Timeout:Specifies the maximum duration a session can remain active, regardless of activity. * Inactivity Timeout:Defines how long a session can remain idle before automatic logout. These policies help maintain strong access security by reducing the risk of unauthorized access through stale sessions. Other options such as password complexity (A, C) and two-factor authentication (D) are configured under authentication and access policies, not session policies. Therefore, the correct answer isB. The duration for session timeout and inactivity timeout. References:- Juniper Mist Cloud Administration and Security Configuration Guide- Juniper Mist Organization Access and Authentication Policy Documentation- Juniper Mist Cloud Operations and Management Overview
Question 60
What does the AI-driven RRM in Juniper Mist Wireless Assurance optimize?
Correct Answer: B
TheAI-driven Radio Resource Management (RRM)feature inJuniper Mist Wireless Assurance dynamically optimizesradio resource settingsacross all managed access points (APs) to ensure optimal wireless coverage, capacity, and performance. According to theJuniper Mist Wireless Assurance and RRM Guide, RRM continuously analyzes live network telemetry, including metrics such assignal strength, interference, channel utilization, and client distribution, to make intelligent adjustments in real time. It automatically optimizes parameters such as: * Channel selection (to minimize co-channel and adjacent-channel interference). * Transmit power levels (to balance coverage and minimize contention). * Channel width (to optimize throughput based on RF conditions). The documentation specifies: "AI-driven RRM in Mist Cloud continuously learns and adapts radio configurations based on environmental and client behavior patterns, improving network stability and overall user experience." OptionsA,C, andDare incorrect because: * Band steeringis a specific feature handled separately within WLAN settings. * SSID naming conventionsanduser interfacesare administrative, not RRM-controlled. Therefore, the correct answer isB. Radio resource settings. References:- Juniper Mist Wireless Assurance and AI-driven RRM Documentation- Juniper Mist AI Cloud Operations Guide- Juniper Mist Access Point Configuration and Optimization Guide
