[Jan-2025] Cisco 500-490 Exam Basic Questions With Answers [Q12-Q31]

[Jan-2025] Cisco 500-490 Exam: Basic Questions With Answers

New 2025 Realistic Free Cisco 500-490 Exam Dump Questions and Answer

NEW QUESTION # 12
What are three ways in which Cisco ISE learns information about devices? (Choose three.)

• A. user authentication to the ISE
• B. RADIUS attributes
• C. RPC mechanism via HTTPS
• D. SMTP agents
• E. network servers the device has accessed
• F. traffic generated by the device

Answer: A,B,F

Explanation:
Explanation
Cisco ISE learns information about devices by using various methods, such as network probes, user authentication, and endpoint identity groups. Three ways in which Cisco ISE learns information about devices are:
B: RADIUS attributes: Cisco ISE can use the RADIUS protocol to collect information about devices from network access devices (NADs), such as switches, routers, and wireless controllers. The NADs can send RADIUS accounting packets to Cisco ISE that contain attributes related to the device identity, such as MAC address, IP address, hostname, device type, and vendor. Cisco ISE can use these attributes to profile the device and assign it to an endpoint identity group12.
D: user authentication to the ISE: Cisco ISE can also learn information about devices by authenticating the users who access the network through the devices. Cisco ISE can use various authentication methods, such as 802.1X, MAC Authentication Bypass (MAB), web authentication, or certificate-based authentication, to verify the identity and credentials of the users. Cisco ISE can then associate the user identity with the device identity and apply the appropriate authorization policies based on the user role, device type, and network context34.
E: traffic generated by the device: Cisco ISE can also learn information about devices by analyzing the traffic generated by the devices on the network. Cisco ISE can use various network probes, such as DHCP, SNMP, HTTP, DNS, or NetFlow, to capture and inspect the packets sent by the devices. Cisco ISE can then extract information from the packet headers and payloads, such as device name, operating system, browser type, application name, or domain name, and use it to profile the device and assign it to an endpoint identity group56.
References :
Cisco ISE Profiling Services
Configuring Profiler Policies
Cisco ISE Authentication Services
Configuring Device Sensor for ISE Profiling
Cisco ISE Endpoint Profiling Policies
ISE Profiling Design Guide

NEW QUESTION # 13
Which are two Cisco ISE that benefits our customers? (Choose two.)

• A. provides network access control
• B. helps t hem stop and contain real-time threats
• C. helps t hem accelerate application deployment and delivery
• D. enables them to set traffic priorities across the network

Answer: A,B

Explanation:
Explanation
Cisco ISE benefits our customers by providing network access control and helping them stop and contain real-time threats. Network access control is the ability to enforce policies on who and what can access the network, based on the identity and context of users, devices, and applications. Cisco ISE allows customers to authenticate, authorize, and audit network access, as well as to segment and isolate network traffic based on security and compliance requirements. Cisco ISE also helps customers stop and contain real-time threats by leveraging intel from across the network and security ecosystem, and by automating threat response actions.
Cisco ISE can integrate with various security solutions, such as Cisco Stealthwatch, Cisco Firepower, and Cisco Umbrella, to detect and mitigate attacks on the network quickly and effectively. References:
Cisco Identity Services Engine (ISE) - Cisco1
Cisco Identity Services Engine (ISE) - Cisco2
Network Visibility and Segmentation (NVS) - Cisco3
Rapid Threat Containment - Cisco4

NEW QUESTION # 14
Which Cisco product were incorporated into Cisco ISE between ISE releases 2.0 and 2.3?

• A. Cisco WSA
• B. Cisco ASA
• C. Cisco ESA
• D. Cisco ACS

Answer: D

Explanation:
Cisco ISE incorporated Cisco ACS (Cisco Secure Access Control System) between ISE releases 2.0 and 2.3.
Cisco ACS was a network access policy platform that provided authentication, authorization, and accounting (AAA) services for network devices and users. Cisco ACS was discontinued in 2017 and replaced by Cisco ISE, which offers more advanced features and capabilities for identity-based network access control. Cisco ISE provides a migration tool that allows customers to migrate their data and configurations from Cisco ACS to Cisco ISE. The migration tool supports Cisco ACS versions 5.5, 5.6, 5.7, and 5.8 and Cisco ISE versions
2.0, 2.1, 2.2, and 2.3.
References:
* Cisco Secure Access Control System End-of-Life Announcement [Cisco Secure Access Control System]
* Cisco Secure ACS to Cisco ISE Migration Tool [Cisco Identity Services Engine]
* Cisco Identity Services Engine Administrator Guide, Release 2.3 - Cisco Secure ACS to Cisco ISE Migration [Cisco Identity Services Engine]
* Cisco Identity Services Engine Administrator Guide, Release 2.3 - Manage Migration [Cisco Identity Services Engine]
* [Cisco Identity Services Engine Migration Guide, Release 2.3 [Cisco Identity Services Engine]]
* [Designing Cisco Enterprise Networks (ENDESIGN) Exam Topics [Cisco]]
* [Cisco Validated Design Guides [Cisco]]
ISE 2.3 includes the final suite of capabilities designed to reach feature parity with Cisco Secure Access Control System (ACS), allowing all existing ACS customers to migrate their deployment to ISE. New features include TACACS+-based device administration for IPv6, import and export capabilities for TACACS+-based command sets, policy export scheduling, IP range support in all octets, and more. See the ACS vs ISE Comparison for feature comparisons with every release of ISE

NEW QUESTION # 15
What should you do if you are looking at a strategic win with a customer and the customer wants to examine Cisco ISE for longer than a few weeks?

• A. Give them some of our flash files that can be played on any browser.
• B. Provide them with a downloadable POV kit.
• C. Point them to our dCloud demo library.
• D. Give them our ISE YouTube videos.
• E. Set them up with a dCloud account.
• F. Set them up with an account on a Cisco UCS server that hosts ISE.

Answer: B

Explanation:
If you are looking at a strategic win with a customer and the customer wants to examine Cisco ISE for longer than a few weeks, you should provide them with a downloadable POV kit. A POV kit is a proof of value kit that contains a pre-configured virtual machine of Cisco ISE with licenses, sample data, and documentation. A POV kit allows the customer to quickly and easily deploy and test Cisco ISE in their own environment, without requiring any hardware or installation. A POV kit can help the customer to evaluate the features and benefits of Cisco ISE,such as identity-based access control, device profiling, posture assessment, guest management, and threat mitigation12.
The other options are not suitable for a customer who wants to examine Cisco ISE for longer than a few weeks. Pointing them to our dCloud demo library, giving them our ISE YouTube videos, or giving them some of our flash files that can be played on any browser are good ways to introduce Cisco ISE to the customer, but they do not provide a hands-on experience or a realistic scenario of how Cisco ISE works in their network.
Setting them up with a dCloud account or an account on a Cisco UCS server that hosts ISE are also possible ways to provide a demo or a trial of Cisco ISE, but they may have limitations on the duration, availability, scalability, or customization of the environment. A POV kit gives the customer more flexibility and control over their evaluation of Cisco ISE.
References :=
* Solved: ISE PoV licenses - Cisco Community
* Cisco Endpoint Security Analytics (CESA) Built on Splunk Quickstart POV Kit & Deployment Guide - Cisco Community While scheduling a session you can choose to Extend the session longer than 5 days by checking this check box. An initial session scheduled shorter than 5 days can later be extended up to the 5-day total. To extend an active session longer than 5 days, submit a session extension request.
https://dcloud-cms.cisco.com/help/sched_demo#:~:text=An%20initial%20session%20scheduled%20shorter,subm kitshttps://community.cisco.com/t5/security-knowledge-base/product-proof-of-value-pov/ta-p/3633986/redirect_

NEW QUESTION # 16
Which Cisco products were incorporated into Cisco ISE between ISE releases 20 and 2.3?

• A. Cisco WSA
• B. Cisco ASA
• C. Cisco ESA
• D. Cisco ACS

Answer: D

NEW QUESTION # 17
Which two statements are true regarding SD-WAN demonstrations? (Choose two.)

• A. Use demonstrations primarily for large opportunities and competitive situations.
• B. As a Cisco SD-WAN SE, you should you should spend your time learning about the technology rather than contributing to demo innovation.
• C. There is a big difference between demos that use a top down approach and demos that use a bottom up approach.
• D. During a demo, you should consider the target audience and the desired outcome.
• E. During a demo, you should demonstrate and discuss what the team considers important details.

Answer: C,D

Explanation:
Explanation
SD-WAN demonstrations are an effective way to showcase the benefits and features of Cisco SD-WAN solutions to potential customers. However, not all demos are created equal, and there are some best practices to follow to ensure a successful and engaging demo. Here are some explanations for why C and E are true statements regarding SD-WAN demonstrations:
C: During a demo, you should consider the target audience and the desired outcome. This is a true statement because different audiences may have different levels of technical knowledge, business needs, and expectations from the demo. For example, a demo for a C-level executive may focus more on the business outcomes and value proposition of SD-WAN, while a demo for a network engineer may dive deeper into the technical details and configuration options. Therefore, it is important to tailor the demo to the specific audience and the desired outcome, such as generating interest, building trust, or closing a deal.
E: There is a big difference between demos that use a top down approach and demos that use a bottom up approach. This is also a true statement because the two approaches have different advantages and disadvantages, and may suit different scenarios. A top down approach starts with the high-level overview of the SD-WAN solution, such as the architecture, components, benefits, and use cases, and then drills down into the specific features and functionalities. A bottom up approach starts with the low-level details of the SD-WAN solution, such as the configuration, troubleshooting, and testing, and then builds up to the big picture and value proposition. A top down approach may be more suitable for a non-technical or business-oriented audience, while a bottom up approach may be more suitable for a technical or hands-on audience.
References :=
Cisco SD-WAN Demonstration Guide
SD-WAN Best Practices | Kentik Blog
SD-WAN best practices for a successful implementation
SD-WAN best practices - VMware Blogs

NEW QUESTION # 18
Which two activities should occur during an SE's demo process? (Choose two.)

• A. identifying which capabilities require demonstration
• B. leveraging a company such as Complete Communications to build a financial case.
• C. asking the customer to provide network drawings or white board the environment for you
• D. highlighting opportunities that although not currently within scope would result in lower operational costs and complexity
• E. determining whether the customer would like to drive deeper during a follow up

Answer: A,B

NEW QUESTION # 19
Which protocol runs between the vSmart controllers and between the vSmart controllers and the vEdge routers, and unifies all control plane functions under a single protocol umbrella?

• A. OSPF
• B. OMP
• C. BGP
• D. IKE
• E. VRRP

Answer: B

NEW QUESTION # 20
Which two options help you sell Cisco ISE? (Choose two.)

• A. Explaining ISE support for 3rd party network devices
• B. Referring to Trust Sec as being only supported on Cisco networks
• C. Show casing the entire ISE feature set
• D. Discussing (he importance of custom profiling
• E. Downplaying the value of px Grid as compared to REST ful APIs

Answer: A,B

NEW QUESTION # 21
How would cisco ISE handle authentication for your printer that does not have a supplicant?

• A. ISE would not authenticate the printer as printers are not subject to ISE authentication.
• B. ISE would authenticate the printer using web authentication.
• C. ISE would authenticate the printer using MAC RADIUS authentication
• D. ISE would authenticate the printer using MAB.
• E. ISE would authenticate the printer using 8.2.1X authentication

Answer: E

NEW QUESTION # 22
Which two Cisco ISE use cases typically involve the highest level of implementation complexity? (Choose two.)

• A. Asset visibility
• B. Guest and wireless access
• C. Device management
• D. Software-defined access
• E. Software-defined segmentation

Answer: D,E

Explanation:
Cisco ISE use cases can be classified into four categories: device management, asset visibility, software-defined segmentation, and software-defined access. Each of these use cases has a different level of implementation complexity, depending on the network size, topology, security requirements, and integration with other technologies. Among these use cases, software-defined segmentation and software-defined access typically involve the highest level of implementation complexity, because they require:
* A thorough understanding of the network architecture and design principles, such as hierarchical, modular, and scalable design.
* A comprehensive assessment of the network devices, endpoints, users, applications, and policies, and their interdependencies and interactions.
* A careful planning and testing of the network segmentation and access policies, using tools such as Cisco TrustSec, Cisco DNA Center, Cisco SD-Access, and Cisco ISE .
* A smooth and secure migration from the existing network to the software-defined network, with minimal disruption and downtime.
* A continuous monitoring and optimization of the network performance, security, and compliance, using tools such as Cisco Stealthwatch, Cisco Tetration, and Cisco ISE .
References:
Cisco Identity Services Engine (ISE) Use Cases,
https://www.cisco.com/c/en/us/products/security/identity-services-engine/use-cases.html : Cisco Enterprise Network Architecture and Design,
https://www.cisco.com/c/en/us/solutions/design-zone/networking-design-guides/enterprise-networking-design.ht: Cisco ISE Network Discovery,
https://www.cisco.com/c/en/us/td/docs/security/ise/2-6/admin_guide/b_ise_admin_guide_26/b_ise_admin_guide: Cisco TrustSec, https://www.cisco.com/c/en/us/solutions/enterprise-networks/trustsec/index.html : Cisco DNA Center, https://www.cisco.com/c/en/us/products/cloud-systems-management/dna-center/index.html :
Cisco SD-Access,
https://www.cisco.com/c/en/us/solutions/enterprise-networks/software-defined-access/index.html : Cisco ISE Software-Defined Access,
https://www.cisco.com/c/en/us/td/docs/security/ise/2-6/admin_guide/b_ise_admin_guide_26/b_ise_admin_guide: Cisco SD-Access Migration Guide,
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Campus/sda-migration-guide.html : Cisco Stealthwatch, https://www.cisco.com/c/en/us/products/security/stealthwatch/index.html : Cisco Tetration,
https://www.cisco.com/c/en/us/products/data-center-analytics/tetration/index.html : Cisco ISE Monitoring and Troubleshooting,
https://www.cisco.com/c/en/us/td/docs/security/ise/2-6/admin_guide/b_ise_admin_guide_26/b_ise_admin_guide

NEW QUESTION # 23
How would cisco ISE handle authentication for your printer that does not have a supplicant?

• A. ISE would not authenticate the printer as printers are not subject to ISE authentication.
• B. ISE would authenticate the printer using web authentication.
• C. ISE would authenticate the printer using MAC RADIUS authentication
• D. ISE would authenticate the printer using MAB.
• E. ISE would authenticate the printer using 8.2.1X authentication

Answer: D

NEW QUESTION # 24
Which node enables Cisco ISE to share contextual information on a device with Cisco Stealth watch?

• A. Inline Posture Node
• B. pXGrid Controller
• C. Policy Administration Node
• D. Monitoring and Troubleshooting

Answer: B

NEW QUESTION # 25
Which are the three focus areas for reinventing the WAN? (Choose three.)

• A. Application Quality of Experience
• B. Cloud First
• C. Operations
• D. Secure Elastic Connectivity
• E. Execution
• F. Centralized device authentication

Answer: A,B,D

Explanation:
The three focus areas for reinventing the WAN are:
* Secure Elastic Connectivity: This refers to the ability to provide secure and flexible connectivity to any application, anywhere, and anytime. Secure elastic connectivity enables the network to adapt to the changing business needs and user demands, while maintaining security and performance. Secure elastic connectivity leverages SD-WAN technologies, such as Cloud OnRamp, SASE, and ThousandEyes, to optimize the network path, encrypt the traffic, and monitor the end-to-end visibility across the WAN12.
* Application Quality of Experience: This refers to the ability to ensure optimal and consistent user experience for any application, regardless of the network conditions. Application quality of experience uses SD-WAN technologies, such as vAnalytics, to measure and improve the application performance, availability, and reliability across the WAN3. Application quality of experience also uses intelligent policies and real-time analytics to prioritize the critical applications and steer the traffic to the best-performing path4.
* Cloud First: This refers to the ability to embrace the cloud as the primary platform for delivering applications and services to the users. Cloud first enables the network to support the multicloud strategy and accelerate the cloud adoption. Cloud first leverages SD-WAN technologies, such as Cloud OnRamp, to simplify and automate the connectivity to the public cloud, SaaS, and cloud interconnect
* providers4. Cloud first also enables the network to operate as a cloud-native WAN overlay, using software-defined automation and orchestration tools5.
References:
* Cisco SD-WAN Architecture Overview
* SD-WAN and SASE: The new landscape of networking
* Under the vAnalytics Hood: Enabling Total Network Visibility, Total Network Control
* SD-WAN Capabilities - The New Landscape of Networking
* Software-defined WAN (SD-WAN): the new landscape of networking
The 4 Focus areas for reinventing the WAN are:
* Secure Elastic Connectivity
* Cloud First
* Application Quality of Experience
* Agile Operations
https://salesconnect.cisco.com/sc/s/learning-activity-from-plan?ltui__urlRecordId=a0c8c00000P3hKMAAZ&ltu

NEW QUESTION # 26
Which node enables Cisco ISE to share contextual information on a device with Cisco Stealth watch?

• A. Monitoring and Troubleshooting
• B. pXGrid Controller
• C. Inline Posture Node
• D. Policy Administration Node

Answer: A

NEW QUESTION # 27
Which two activities should occur during an SE's discovery process? (Choose two.)

• A. Mapping Cisco innovation to customer 's needs
• B. Gathering information about the current state of the customer 's network environment
• C. Establishing credibility with the customer
• D. Working with the customer to develop a reference architecture
• E. Referencing the PPDIOO model to effectively facilitate the discussion

Answer: A,B

Explanation:
Explanation
The discovery process is a critical phase in the sales cycle, where the SE gathers information about the customer's network environment, business goals, challenges, and needs. The discovery process helps the SE to understand the customer's pain points, identify opportunities, and propose solutions that align with the customer's objectives and address their problems. The discovery process also helps the SE to establish credibility, trust, and rapport with the customer, and to map Cisco innovation to the customer's needs.
Some of the activities that should occur during the SE's discovery process are:
Gathering information about the current state of the customer's network environment. This includes collecting data about the network topology, devices, protocols, applications, performance, security, availability, scalability, and management. The SE can use various tools and methods to gather this information, such as interviews, questionnaires, surveys, audits, assessments, and network analysis tools. Gathering information about the current state helps the SE to understand the customer's existing network capabilities, limitations, and gaps, and to benchmark the network against best practices and industry standards12 Mapping Cisco innovation to the customer's needs. This involves identifying how Cisco products, solutions, and services can help the customer achieve their desired outcomes, address their challenges, and overcome their pain points. The SE can use various tools and methods to map Cisco innovation to the customer's needs, such as value proposition, business case, return on investment (ROI) analysis, proof of value (POV), proof of concept (POC), and demonstrations. Mapping Cisco innovation to the customer's needs helps the SE to show the value and benefits of Cisco solutions, differentiate Cisco from competitors, and influence the customer's decision making34 References:
1: Cisco Discovery Service 2: Cisco Network Assessment Services 3: Cisco Catalyst SD-WAN Demos 4:
Cisco Business Critical Services

NEW QUESTION # 28
Which Cisco product supports SD-Access and specifically built to address new challenges faced by enterprises?

• A. Catalyst 6807-XL w/ Sup6T and C6800 10G line cards
• B. CSRv virtual router
• C. Catalyst 9500
• D. Nexus 7700 w/ Sup2E and M3 line cards
• E. ISR 4221
• F. ASR 1000-HX

Answer: C

Explanation:
The Cisco Catalyst 9500 Series Switches are specifically built to address the new challenges faced by enterprises, such as the need for increased bandwidth, security, and scalability. The Catalyst 9500 Series Switches are also designed to support Cisco SD-Access, which is a software-defined access fabric that simplifies network management and improves network security.
References: =
* Designing Cisco Enterprise Networks
(ENDESIGN): https://www.cisco.com/c/en/us/training-events/training-certifications/training/training-serv
* Cisco Catalyst 9500 Series
Switches: https://www.cisco.com/site/us/en/products/networking/switches/catalyst-9500-series-switches/in The Catalyst 9K platform has been built to address security risks posed by advanced persistent threats, operational complexities associated with IoT convergence, evolving mobility requirements and a need to take advantage of Cloud agility & consumption models.https://www.orbe.es/wp-content/uploads/2017/11/DNA_Bootcamp_SDA_CustomerLEO_Orbe.compress Slide 63

NEW QUESTION # 29
Which two activities should occur during an SE's discovery process? (Choose two.)

• A. Gathering information about the current state of the customer's network environment
• B. Mapping Cisco innovation to customer's needs
• C. Establishing credibility with the customer
• D. Working with the customer to develop a reference architecture
• E. Referencing the PPDIOO model to effectively facilitate the discussion

Answer: B,E

NEW QUESTION # 30
Which are two Cisco recommendations that demonstrates SDA? (Choose two.)

• A. Show the customer how to integrate ISE into DNA Center at the end of the demo.
• B. Focus on business benefits.
• C. Use the CLI to perform as much of the configuration as possible.
• D. Keep the demo at a high level.
• E. Be sure you explain the major technologies such as VXLAN and LISP in depth.

Answer: B,D

NEW QUESTION # 31
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