Most UptoDate Cisco 500-470 Exam Dumps PDF 2024 [Q15-Q38]

Explanation
ISE automation BYOD flow is a process that allows users to self-enroll their devices to the network without requiring IT intervention. The process consists of three main functions: certificate enrollment, device registration, and supplicant provisioning.
Certificate enrollment is the function that allows users to obtain a digital certificate from a certificate authority (CA) for their devices. This certificate is used to authenticate the device to the network and provide secure communication. ISE supports different CA options, such as Microsoft CA, Cisco ISE CA, or third-party CA .
Device registration is the function that allows users to register their devices to the network and associate them with their identity. This enables ISE to apply policies based on the device type, ownership, and posture. ISE supports different device registration methods, such as portal-based, API-based, or bulk import .
Supplicant provisioning is the function that allows users to install and configure a network access client (supplicant) on their devices. This client is used to connect to the network using the appropriate protocols and settings. ISE supports different supplicant provisioning methods, such as native supplicant, Cisco Network Setup Assistant (NSA), or Cisco AnyConnect Secure Mobility Client (AnyConnect) .
References:
[Cisco Identity Services Engine Administrator Guide, Release 2.7 – BYOD [Cisco Identity Services Engine]] :
[Cisco Identity Services Engine Administrator Guide, Release 2.7 – Certificate Provisioning [Cisco Identity Services Engine]] : [Cisco Identity Services Engine Administrator Guide, Release 2.7 – Device Registration
[Cisco Identity Services Engine]] : [Cisco Identity Services Engine Administrator Guide, Release 2.7 – Supplicant Provisioning [Cisco Identity Services Engine]]

Explanation
A Digital Network is a network that is based on the Cisco Digital Network Architecture (Cisco DNA), which is an open and extensible, software-driven network architecture designed to rapidly deliver services that enable IT to innovate faster, reduce costs and complexity, lower risk, and comply with regulatory requirements1. A key function of a Digital Network is centralized provisioning, which allows IT to automate the deployment and configuration of network devices and services using a single platform, such as the Cisco DNA Center2.
Centralized provisioning simplifies network management, reduces human errors, and accelerates network changes.
References:
2: [Cisco DNA Software – Digital Network Architecture – Cisco] : 1: [Cisco Digital Network Architecture]

Explanation
Cisco ISE integrates with more than 60 third-party solutions that span across security and network portfolios.
These solutions include network access devices, firewalls, threat detection and prevention systems, vulnerability scanners, endpoint management platforms, cloud services, and more. By integrating with these solutions, Cisco ISE can leverage the information and capabilities of these solutions to enhance the identity and access management, network visibility and segmentation, threat detection and response, and policy enforcement of the network. Some of the examples of third-party solutions that integrate with Cisco ISE are:
Fortinet: Fortinet integrates with Cisco ISE through pxGrid to share user and device information, security group tags, and endpoint posture status. This enables Fortinet to apply granular and dynamic firewall policies based on the identity and context of the endpoints1.
Tripwire: Tripwire integrates with Cisco ISE through pxGrid to share vulnerability and compliance data of the endpoints. This enables Cisco ISE to apply appropriate network access policies based on the risk and compliance level of the endpoints2.
Splunk: Splunk integrates with Cisco ISE through REST APIs to collect and analyze the logs and events generated by Cisco ISE. This enables Splunk to provide network and security insights, dashboards, reports, and alerts based on the Cisco ISE data3.
References := : Cisco Identity Services Engine Administrator Guide, Release 2.7 – ISE Security Ecosystem Integration Guides [Cisco Identity Services Engine] – Cisco4, Solved: ISE Integration with 3rd party solution – Cisco Community1, ISE Security Ecosystem Integration Guides – Cisco Community5, Cisco Identity Services Engine Administrator Guide, Release 2.7 – Splunk Integration [Cisco Identity Services Engine] – Cisco3, Cisco Identity Services Engine Administrator Guide, Release 2.7 – Tripwire Integration [Cisco Identity Services Engine] – Cisco2
https://www.ciscolive.com/c/dam/r/ciscolive/apjc/docs/2017/pdf/BRKSEC-2141.pdf slide 9

Explanation
https://www.ciscolive.com/c/dam/r/ciscolive/latam/docs/2017/pdf/BRKEWN-2032.pdf

Explanation
The Cisco SD-WAN subscription cost is based on two factors: the features and the service bandwidth. The features are determined by the subscription tier, which can be Cisco DNA Essentials, Cisco DNA Advantage, or Cisco DNA Premier. Each tier offers different levels of functionality, security, and analytics for the SD-WAN solution. The service bandwidth is the aggregated WAN bandwidth across all the edge devices in the SD-WAN fabric. The subscription cost is calculated as the product of the feature price per Mbps and the service bandwidth. For example, if the feature price per Mbps for Cisco DNA Advantage is $2 and the service bandwidth is 100 Mbps, the subscription cost for one year is $2 x 100 x 12 = $240012 The other factors, such as the hypervisor platform, the security, and the routing protocol, are not used in calculating the Cisco SD-WAN subscription cost. The hypervisor platform is the virtualization environment where the SD-WAN edge software can run, such as VMware ESXi, KVM, or Microsoft Hyper-V. The security is the protection of the SD-WAN network from threats and attacks, which can be enhanced by integrating with complementary products and applications, such as Cisco Umbrella, Cisco SIG Essentials, or Cisco Secure Malware Analytics. The routing protocol is the method of exchanging routing information between the SD-WAN edge devices and the external networks, such as BGP, OSPF, or EIGRP. These factors are not directly related to the subscription cost, but rather to the deployment options, the security requirements, and the network design of the SD-WAN solution34 References := Cisco DNA Software for SD-WAN and Routing Ordering Guide Cisco DNA Subscription Software for SD-WAN and Routing FAQ Cisco SD-WAN Solution Overview Cisco SD-WAN Configuration Guide

Explanation
The maximum number of concurrent endpoints with a distributed deployment depends on the type of deployment and the hardware used. According to the Cisco documentation1, there are two types of distributed deployments: hybrid and dedicated.
A hybrid deployment is where the Policy Administration Node (PAN) and the Monitoring Node (MnT) personas are co-located on the same node, and the Policy Service Node (PSN) persona is distributed across multiple nodes. A hybrid deployment can support up to 20,000 concurrent endpoints with a maximum of 5 PSNs on SNS-36xx or SNS-35xx hardware.
A dedicated deployment is where the PAN, MnT, and PSN personas are separated on different nodes. A dedicated deployment can support up to 500,000 concurrent endpoints with a maximum of 50 PSNs on SNS-36xx or SNS-35xx hardware.
The main difference between the hybrid and dedicated deployments is the scalability and redundancy of the MnT persona, which collects and stores the logs and sessions from the PSNs. By breaking the PAN and MnT roles out on to their own servers, the dedicated deployment can handle more concurrent endpoints and PSNs, as well as provide failover and load balancing for the MnT persona2 References := Performance and Scalability Guide for Cisco Identity Services Engine Solved: ISE concurrent connections query – Cisco Community

Explanation
SD-WAN is a software-defined approach to managing the WAN that offers several capabilities, such as:
The separation of management plane, control plane and data plane to enable horizontal scaling. This means that the SD-WAN solution can decouple the network functions from the underlying hardware and distribute them across different layers and locations. This allows for greater flexibility, scalability, and resilience of the network12 Cloud hosted or on-premise fully redundant management and control plane functions. This means that the SD-WAN solution can provide centralized and cloud-based management and control of the network, as well as the option to deploy them on-premise for more control and security. This enables the SD-WAN solution to offer consistent policies, visibility, and analytics across the network, as well as the ability to automate network operations and orchestration13 The other options are not SD-WAN solution capabilities, but rather features or benefits of specific SD-WAN solutions, such as:
Trust roll branch turn up for easy provisioning and new installations. This is a feature of Cisco Catalyst SD-WAN, which enables zero-touch provisioning and automated configuration of branch devices, as well as the ability to trust the identity and security posture of the devices3 Ability to provide and integrate security with complementary products and applications. This is a benefit of Cisco Catalyst SD-WAN, which offers integrated security capabilities, such as full-stack multilayer security, cloud-delivered security, and SASE-enabled architecture. This enables the SD-WAN solution to provide real-time threat protection and compliance across the network3 References := What Is SD-WAN? – Software-Defined WAN (SDWAN) – Cisco SD-WAN Solution – Cisco Catalyst SD-WAN Solution Overview What is SD-WAN? – Software-Defined WAN | VMware

Explanation
According to the Cisco DNA Center Compatibility Matrix1, the current DNA-C 1.1 release supports the following wireless product families:
WLC 8540: This is a high-performance wireless controller that can support up to 6000 access points and
64,000 clients. It is designed for large-scale wireless deployments and offers advanced features such as application visibility and control, flexible radio assignment, and software-defined access2.
AP 3800: This is a high-performance access point that can support up to 5.2 Gbps data rates and 4×4 MIMO with four spatial streams. It is designed for high-density environments and offers features such as flexible radio assignment, CleanAir, ClientLink, and Smart Antenna Connector3.
WLC 3504: This is a compact wireless controller that can support up to 150 access points and 3000 clients. It is designed for small to medium-sized wireless deployments and offers features such as application visibility and control, software-defined access, and TrustSec4.
The other wireless product families, such as AP 1260 and WLC 5508, are not supported in the current DNA-C
1.1 release.
References:
1: Cisco DNA Center Compatibility Matrix
2: Cisco 8540 Wireless Controller Data Sheet – Cisco
3: Cisco Aironet 3800 Series Access Points Data Sheet – Cisco
4: Cisco 3504 Wireless Controller Data Sheet – Cisco

Explanation
https://www.cisco.com/c/dam/en/us/solutions/collateral/enterprise-networks/software-defined-access/guide-c07-7

Explanation/Reference:
Reference: https://sdwan-docs.cisco.com/Product_Documentation/Software_Features/ Release_18.1/04Segmentation/02Configuring_Segmentation_(VPNs)

Explanation
Cisco ISE configuration capabilities include the following features:
ISE Deployment Assistant (IDA) is a built-in application designed to accelerate the deployment of Cisco Identity Service Engine (ISE). IDA guides the user through the initial setup, configuration, and verification of ISE with a step-by-step wizard. IDA also provides best practices and recommendations for common deployment scenarios, such as wireless, wired, VPN, guest, and BYOD1.
Cisco ISE includes wireless setup wizard and visibility wizard. The wireless setup wizard simplifies the configuration of ISE for wireless access by automating the tasks of adding network devices, creating authorization profiles, and applying policies. The visibility wizard helps the user to enable device profiling and posture services, and to view the endpoint information and compliance status on the ISE dashboard2.
ISE wizards and per-canned configurations ease ISE roll-out significantly. ISE wizards are interactive tools that assist the user in configuring various features and functions of ISE, such as certificates, network access devices, authentication and authorization policies, guest access, BYOD, and TrustSec.
Per-canned configurations are predefined templates that provide common settings and values for ISE components, such as policy sets, authorization profiles, and network conditions. The user can apply these templates to quickly configure ISE for specific use cases, such as 802.1X, MAB, or web authentication3.
The other options, Cisco Active Advisor and ISE command line, are not accurate descriptions of ISE configuration capabilities. Cisco Active Advisor is a separate cloud-based service that provides network health and security checks, device lifecycle management, and best practice recommendations for Cisco devices. It is not directly related to ISE deployments. ISE command line is an interface that allows the user to perform administrative tasks, such as backup and restore, password recovery, and troubleshooting. However, ISE does not require an understanding of the command line for set-up and configuration, as most of the functions can be done through the graphical user interface (GUI). References := : 1: ISE Deployment Assistant (IDA) – Cisco Identity Services Engine – Cisco, 2: Cisco Identity Services Engine Administrator Guide, Release 2.7 – Wireless Setup Wizard [Cisco Identity Services Engine] – Cisco, 3: Cisco Identity Services Engine Administrator Guide, Release 2.7 – ISE Wizards [Cisco Identity Services Engine] – Cisco, : Cisco Active Advisor – Cisco, : Cisco Identity Services Engine CLI Reference Guide, Release 2.7 – Using the Command-Line Interface [Cisco Identity Services Engine] – Cisco

Explanation
DNA Center is the central point of management for SD-Access. It provides a graphical user interface (GUI) to design, provision, and monitor the SD-Access fabric. DNA Center also offers various service applications that leverage the network data and analytics to provide insights, automation, and assurance for the network and the applications running on it. DNA Center does not perform the functions of identifying and authenticating endpoints, which are handled by ISE; nor does it act as the point of exchange of reachability and policy for two domains, which are the roles of the border nodes and the control plane nodes; nor does it maintain a database of endpoint IDs to fabric edge nodes, which is the function of the LISP mapping system. References:
Cisco DNA Center User Guide, Release 2.2.2.0, Chapter 1: Introduction to Cisco DNA Center,
https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management
Cisco SD-Access Design Guide, Release 2.2.2.0, Chapter 2: SD-Access Fabric Design,
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Campus/sda-design-guide-2-2-2-0.html#_Toc67188

Explanation
According to the Cisco Enterprise Networks SDA, SDWAN and ISE Exam for System Engineers document1, the three Cisco recommendations on “How to Win” are:
Explain support for 3rd party network devices: Cisco ISE can integrate with more than 60 third-party solutions that span across security and network portfolios. This enablesCisco ISE to leverage the information and capabilities of these solutions to enhance the identity and access management, network visibility and segmentation, threat detection and response, and policy enforcement of the network. By explaining this support, the customer can see the value and flexibility of Cisco ISE in their existing or heterogeneous network environment2.
Explain architectural advantage of holistic Cisco solution: Cisco ISE is part of the Cisco Digital Network Architecture (DNA), which is a comprehensive and open platform that provides end-to-end network automation, assurance, security, and analytics. By explaining the architectural advantage of the holistic Cisco solution, the customer can see how Cisco ISE works seamlessly with other Cisco DNA components, such as Cisco DNA Center, Cisco SD-Access, Cisco SD-WAN, Cisco TrustSec, and Cisco Stealthwatch, to deliver a unified and consistent network experience across wired, wireless, and cloud domains3.
Talk about Cisco’s focus on Security and integration with StealthWatch, Sourcefire, WSA, vulnerability scanner to make smarter policy decisions: Cisco ISE is a core component of the Cisco security portfolio, which provides comprehensive and integrated security solutions for the network. By talking about Cisco’s focus on security and integration with other security products, such as StealthWatch, Sourcefire, WSA, and vulnerability scanner, the customer can see how Cisco ISE can provide enhanced visibility, threat detection, and policy enforcement for the network. For example, Cisco ISE can use the data from StealthWatch to identify anomalous or malicious behavior of the endpoints and apply appropriate network access policies based on the threat level4.
The other options, show case Cisco portfolio or ISE feature set during PoC and demonstrate complex policy flows, rather show case Wizards and enhanced context visibility, are not Cisco recommendations on “How to Win”. Showing case Cisco portfolio or ISE feature set during PoC is a general best practice, but not a specific recommendation for winning the customer. Demonstrating complex policy flows, rather than showing case Wizards and enhanced context visibility, is a counterproductive approach, as it can confuse or overwhelm the customer with technical details, rather than highlighting the benefits and simplicity of Cisco ISE. References
:= : 2: Cisco Identity Services Engine Administrator Guide, Release 2.7 – ISE Security Ecosystem Integration Guides [Cisco Identity Services Engine] – Cisco2, 1: Cisco Enterprise Networks SDA, SDWAN and ISE Exam for System Engineers1, 3: Cisco Identity Services Engine – Cisco3, 4: Cisco Identity Services Engine Administrator Guide, Release 2.7 – Stealthwatch Integration [Cisco Identity Services Engine] – Cisco4