SD-Access Overview

What is the primary benefit of Cisco SD-Access in a corporate network?

Reduced cost of hardware

Simplified network management and automation

Increased bandwidth capacity

Enhanced physical security

In Cisco SD-Access, what role does the Control Plane Node play?

Manages endpoint identities and policies

Routes data packets within the network

Stores the IP-to-MAC address bindings

Acts as the network edge device

Which component of SD-Access is responsible for endpoint policy enforcement?

Fabric Edge Node

Control Plane Node

Fabric Border Node

Identity Services Engine (ISE)

In a Cisco SD-Access fabric, which node typically interfaces with external networks?

Fabric Edge Node

Control Plane Node

Fabric Border Node

Fabric Intermediate Node

What is a key feature of the Cisco DNA Center in an SD-Access deployment?

Virtual Machine Hosting

Centralized network automation and assurance

Firewall Management

Internet Gateway Provisioning

How does Cisco SD-Access simplify network segmentation?

By using VLANs exclusively

Through policy-based automation and SGTs (Scalable Group Tags)

By requiring manual ACL configuration

By integrating directly with cloud services

In SD-Access, what is a Virtual Network (VN)?

A logical representation of a physical network

A separate physical network for each department

A group of VLANs

A segment of the network that isolates traffic for specific applications

What technology does Cisco SD-Access use to create a fabric overlay?

MPLS

VXLAN

GRE

IPsec

Which device in SD-Access fabric is responsible for user authentication and authorization?

Fabric Edge Node

Control Plane Node

Identity Services Engine (ISE)

Fabric Border Node

How does Cisco SD-Access enhance security in a network?

By encrypting all internal traffic

Through micro-segmentation and policy enforcement

By using only trusted hardware

By isolating the network from the internet

What is the role of the Fabric Edge Node in an SD-Access network?

It aggregates traffic from endpoints

It routes traffic between different fabrics

It enforces network policies

It provides internet access

In SD-Access, what is the function of the LISP protocol?

To manage routing tables

To encapsulate traffic in the fabric

To map endpoints to their respective locations

To provide secure access to the network

How does Cisco DNA Center assist with troubleshooting in SD-Access?

By providing detailed hardware diagnostics

Through automated root cause analysis and path trace tools

By managing software updates

By controlling internet traffic

What does the term "micro-segmentation" refer to in the context of SD-Access?

Dividing the network into multiple VLANs

Isolating specific application traffic within the network

Using small physical switches for better performance

Segmenting the network based on IP addresses

In a Cisco SD-Access fabric, which node is responsible for policy enforcement and user identity management?

Fabric Edge Node

Control Plane Node

Identity Services Engine (ISE)

Fabric Border Node

What benefit does SD-Access provide in terms of device onboarding?

Requires less hardware configuration

Supports automatic and secure onboarding of devices

Simplifies the purchase process for devices

Reduces the need for device documentation

Which protocol is primarily used for underlay communication in Cisco SD-Access?

OSPF

BGP

ISIS

EIGRP

What feature of SD-Access allows for consistent policy application regardless of user location?

Centralized VLAN management

Scalable Group Tags (SGTs)

Static IP addressing

Firewall rules

How does Cisco DNA Center's Assurance feature benefit network operations?

By providing hardware procurement recommendations

Through real-time analytics and proactive network monitoring

By managing internet bandwidth allocation

By encrypting all network traffic

In SD-Access, what is the significance of a Fabric Domain?

It represents a single VLAN

It is the collective area where SD-Access policies and automation are applied

It refers to the set of physical routers in the network

It defines the external network connectivity points

What is the primary role of the Fabric Border Node in SD-Access?

To manage endpoint policies

To connect the SD-Access fabric to external networks

To control user authentication

To provide wireless access

How does Cisco SD-Access handle endpoint mobility?

By assigning static IP addresses

Through dynamic policy reassignment based on location

By using traditional routing tables

Through manual configuration

What does SGT stand for in Cisco SD-Access?

Scalable Group Tag

Secure Gateway Traffic

Static Group Token

Service Group Tunnel

Which component of Cisco SD-Access manages fabric-wide policies?

Fabric Edge Node

Control Plane Node

Fabric Border Node

DNA Center

In SD-Access, what is the primary purpose of the Data Plane?

To manage endpoint identities

To enforce policies

To route and forward user traffic

To connect to external networks

What function does the Overlay Network serve in SD-Access?

It directly connects end devices

It facilitates communication over the fabric using VXLAN

It manages internet traffic

It stores network configuration data

How does Cisco SD-Access improve network security?

By isolating guest and corporate traffic through virtual networks

By requiring stronger passwords

Through increased physical security measures

By using larger routers and switches

Which node type is NOT a part of the SD-Access fabric?

Fabric Edge Node

Control Plane Node

Fabric Core Node

Fabric Border Node

How does Cisco DNA Center facilitate network compliance?

By automating configuration changes and enforcing policies

By monitoring physical security

By controlling access to external websites

By providing internet bandwidth management

What is the role of the Cisco Identity Services Engine (ISE) in SD-Access?

It routes traffic within the fabric

It manages user identities and enforces policies

It connects the fabric to external networks

It handles internet traffic

Which of the following is a benefit of using SD-Access in a multi-site deployment?

Simplified management through centralized control

Increased hardware costs

Manual configuration of policies

Reduced network performance

How does Cisco SD-Access handle traffic segmentation?

By using traditional VLANs exclusively

Through VXLAN-based virtual networks and policy-based segmentation

By implementing static routing

By relying on manual configurations

What is the main function of the Cisco DNA Center’s Path Trace tool?

To provide hardware diagnostics

To trace the data path and troubleshoot network issues

To manage software updates

To allocate internet bandwidth

Which technology allows SD-Access to support multiple tenants within the same physical infrastructure?

VLAN tagging

VXLAN and virtual networks

Static routing

GRE tunnels

In SD-Access, what is the role of an Overlay Network?

To provide physical connectivity between devices

To create logical tunnels for traffic isolation and policy enforcement

To manage IP address assignments

To store configuration backups

What does Cisco DNA Center’s Assurance feature primarily provide?

Real-time network monitoring and insights

Physical security for network devices

Manual configuration capabilities

Internet gateway management

Which aspect of SD-Access facilitates rapid deployment and management of network policies?

Manual configuration

Automation through DNA Center

Hardware upgrades

Static IP addressing

In a Cisco SD-Access fabric, which node is typically responsible for connecting to external networks like the internet?

Fabric Edge Node

Control Plane Node

Fabric Border Node

Fabric Intermediate Node

What feature of SD-Access helps in isolating IoT devices from other network segments?

Traditional VLANs

Policy-based micro-segmentation

Static routing tables

Firewall rules

How does Cisco SD-Access support network scalability?

By using large physical routers

Through VXLAN-based overlay networks

By limiting the number of connected devices

By reducing the number of switches

What is the primary advantage of using VXLAN in SD-Access?

Increased physical security

Enhanced scalability and flexibility for overlay networks

Simplified manual configuration

Reduced hardware costs

Which tool within Cisco DNA Center aids in visualizing and troubleshooting network paths?

Device Manager

Path Trace

Security Dashboard

Internet Gateway Monitor

What is the significance of Scalable Group Tags (SGTs) in SD-Access?

They represent physical hardware IDs

They are used to tag and enforce security policies across the network

They manage internet traffic

They simplify VLAN configuration

Which component of Cisco SD-Access architecture handles endpoint identity mapping and location tracking?

Fabric Edge Node

Control Plane Node

Fabric Border Node

DNA Center

How does Cisco SD-Access ensure consistent user experience across different locations?

Through manual configuration

By using policy-based automation and SGTs

By limiting network access

By increasing hardware redundancy

Which Cisco SD-Access feature allows for automated and secure device onboarding?

Manual device registration

Automated network segmentation

Device Profiling

Static IP assignments

What is the primary benefit of using Cisco DNA Center for network management in SD-Access?

It reduces the number of physical switches needed

It provides centralized and automated network management

It increases hardware costs

It simplifies internet connectivity

In SD-Access, which node is typically responsible for routing data packets within the network?

Fabric Edge Node

Control Plane Node

Fabric Border Node

Fabric Intermediate Node

What is a major advantage of policy-based segmentation in SD-Access compared to traditional methods?

Reduced need for physical hardware

Simplified manual configuration

Dynamic and automated policy enforcement

Increased dependency on VLANs

How does Cisco SD-Access contribute to a more secure network environment?

By requiring frequent password changes

Through automated segmentation and policy enforcement

By increasing physical security measures

By reducing the number of connected devices

SD-Access Overview

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