Sample Questions and Answers
What protocol does Cisco SD-WAN use for secure data transport?
A) IPsec
B) HTTP
C) FTP
D) SNMP
Answer: A
Explanation: IPsec ensures encryption and secure transport of SD-WAN traffic.
Which Cisco solution provides unified threat intelligence across multiple security layers?
A) Cisco SecureX
B) Cisco Duo
C) Cisco HyperFlex
D) Cisco Meraki Dashboard
Answer: A
Explanation: SecureX consolidates threat data from different security products for unified defense.
What is the purpose of Cisco APIC-EM in traditional networking?
A) To provide centralized network policy and automation (note: in legacy Cisco environments)
B) To encrypt endpoint data
C) To manage cloud storage
D) To provide wireless access only
Answer: A
Explanation: APIC-EM manages policy and automation in legacy Cisco networks (different from ACI APIC).
Which Cisco product enables cloud-managed security and SD-WAN for branch offices?
A) Cisco Meraki MX
B) Cisco Secure Endpoint
C) Cisco Umbrella
D) Cisco Duo
Answer: A
Explanation: Meraki MX appliances offer integrated SD-WAN and security managed via cloud.
How does Cisco Secure Endpoint help prevent ransomware attacks?
A) By detecting behavioral anomalies and blocking suspicious processes
B) Only by encrypting files
C) By managing VPN connections
D) By filtering email attachments exclusively
Answer: A
Explanation: Secure Endpoint detects ransomware activity by monitoring behavior patterns.
Which Cisco technology is used for automating data center network provisioning?
A) Cisco ACI
B) Cisco SecureX
C) Cisco Duo
D) Cisco Umbrella
Answer: A
Explanation: ACI automates provisioning and policy enforcement in data center fabrics.
What feature of Cisco Umbrella enhances protection for roaming users?
A) DNS-layer security regardless of user location
B) Static IP filtering
C) On-premises firewall only
D) Manual VPN setup
Answer: A
Explanation: Umbrella protects users wherever they connect by securing DNS requests globally.
Which Cisco technology is designed to deliver cloud-native applications with consistent security policies?
A) Cisco Secure Workload
B) Cisco Secure Endpoint
C) Cisco Umbrella
D) Cisco HyperFlex
Answer: A
Explanation: Secure Workload applies consistent security policies for cloud-native apps across environments.
What Cisco product allows IT teams to monitor network health and application performance from a single pane of glass?
A) Cisco vManage
B) Cisco Duo
C) Cisco SecureX
D) Cisco Intersight
Answer: A
Explanation: Cisco vManage provides centralized SD-WAN monitoring and management dashboards.
How does Cisco SD-WAN handle path selection for traffic?
A) Based on application intent and real-time link performance
B) Using static IP routes only
C) Random selection of available links
D) Only MPLS paths
Answer: A
Explanation: SD-WAN dynamically selects paths based on application policies and link conditions.
Which Cisco cloud product simplifies deployment and lifecycle management of servers?
A) Cisco Intersight
B) Cisco Secure Endpoint
C) Cisco Umbrella
D) Cisco Duo
Answer: A
Explanation: Intersight automates server provisioning and updates via cloud.
What role does the Cisco APIC play in ACI?
A) It acts as the centralized policy controller for the ACI fabric
B) It manages user credentials only
C) It encrypts endpoint traffic
D) It provides DHCP services
Answer: A
Explanation: APIC centralizes policy and fabric management in Cisco ACI environments.
Which Cisco solution protects DNS infrastructure from attacks?
A) Cisco Umbrella
B) Cisco SecureX
C) Cisco Duo
D) Cisco HyperFlex
Answer: A
Explanation: Umbrella provides DNS-layer protection by blocking malicious domains.
What is the primary advantage of Cisco HyperFlex in cloud deployments?
A) Integrated compute, storage, and networking in one platform
B) Firewall management
C) Endpoint detection
D) DNS filtering
Answer: A
Explanation: HyperFlex offers hyperconverged infrastructure for scalable cloud workloads.
How does Cisco Duo enhance security for cloud access?
A) By adding multi-factor authentication and device trust checks
B) By encrypting data at rest only
C) By blocking email spam
D) By managing network routes
Answer: A
Explanation: Duo requires users to verify identity with multiple factors and checks device health.
What is the function of Cisco SecureX’s threat intelligence?
A) To provide actionable insights by correlating data across security tools
B) To manage VPN connections
C) To create network ACLs
D) To backup data
Answer: A
Explanation: SecureX aggregates and correlates threat data for faster incident response.
Which Cisco product provides micro-segmentation for East-West traffic in virtualized data centers?
A) Cisco Secure Workload
B) Cisco Umbrella
C) Cisco Duo
D) Cisco Meraki MX
Answer: A
Explanation: Secure Workload isolates workloads inside data centers to prevent lateral attacks.
What protocol does Cisco SD-WAN use to establish secure tunnels?
A) IPsec
B) HTTP
C) FTP
D) Telnet
Answer: A
Explanation: IPsec encrypts SD-WAN traffic over public and private links.
Which Cisco cloud product offers AI-driven analytics for hardware and software health?
A) Cisco Intersight
B) Cisco Secure Endpoint
C) Cisco Umbrella
D) Cisco Duo
Answer: A
Explanation: Intersight uses AI to predict and resolve infrastructure issues proactively.
What feature of Cisco Meraki allows remote management of network devices?
A) Cloud-based dashboard accessible via web browser
B) CLI-based management only
C) On-premises controller required
D) Manual configuration scripts
Answer: A
Explanation: Meraki’s cloud dashboard enables device management from anywhere.
Which Cisco product provides comprehensive endpoint protection, including threat hunting?
A) Cisco Secure Endpoint
B) Cisco Umbrella
C) Cisco Duo
D) Cisco SecureX
Answer: A
Explanation: Secure Endpoint includes detection, response, and threat hunting capabilities.
How does Cisco Umbrella protect users from phishing attacks?
A) By blocking DNS requests to malicious domains
B) By scanning emails only
C) By filtering web traffic at the URL level
D) By encrypting files
Answer: A
Explanation: Umbrella blocks malicious domains at the DNS level before a connection is made.
What is a key benefit of Cisco SecureX?
A) Security automation and orchestration across multiple products
B) Hardware firewall management only
C) Network performance tuning
D) Backup and recovery
Answer: A
Explanation: SecureX automates security workflows for faster incident handling.
Which Cisco tool supports zero-touch provisioning of network devices?
A) Cisco Intersight
B) Cisco Duo
C) Cisco Secure Endpoint
D) Cisco Umbrella
Answer: A
Explanation: Intersight automates device deployment and lifecycle management remotely.
Which Cisco cloud security product secures Kubernetes environments?
A) Cisco Secure Workload
B) Cisco Duo
C) Cisco Umbrella
D) Cisco Meraki MX
Answer: A
Explanation: Secure Workload applies segmentation policies for containerized workloads.
What does Cisco SD-WAN use to define application-aware routing policies?
A) Application-aware routing rules based on SLA and intent
B) Static routing only
C) VLAN tagging
D) DNS filtering
Answer: A
Explanation: SD-WAN routes traffic according to application needs and network conditions.
How does Cisco Duo help maintain endpoint security?
A) By verifying device health before granting access
B) By encrypting all endpoint data
C) By managing VPN sessions only
D) By blocking DNS queries
Answer: A
Explanation: Duo checks device security posture as part of access control.
What is the function of Cisco APIC-EM in networking?
A) Centralized network policy and automation (legacy solution)
B) Cloud storage management
C) Endpoint antivirus
D) User identity management
Answer: A
Explanation: APIC-EM manages policies and automates network tasks in traditional Cisco networks.
Which Cisco product integrates SD-WAN and security for branch offices?
A) Cisco Meraki MX
B) Cisco SecureX
C) Cisco Secure Endpoint
D) Cisco Duo
Answer: A
Explanation: Meraki MX appliances combine SD-WAN and firewall capabilities managed via cloud.
How does Cisco Secure Endpoint defend against ransomware?
A) By detecting abnormal process behavior and blocking malicious activities
B) By encrypting data only
C) By scanning email attachments exclusively
D) By managing VPN tunnels
Answer: A
Explanation: Behavioral analysis identifies and blocks ransomware processes.
What does Cisco ACI automate in a data center?
A) Network provisioning and policy enforcement
B) User account creation
C) Email filtering
D) File storage management
Answer: A
Explanation: ACI automates fabric provisioning aligned with application policies.
What is the advantage of DNS-layer security in Cisco Umbrella?
A) Blocks threats before connection, reducing attack surface
B) Requires endpoint agents
C) Only filters HTTP traffic
D) Monitors network bandwidth
Answer: A
Explanation: DNS filtering stops users from connecting to malicious sites proactively.
Which Cisco solution provides unified visibility and orchestration for security?
A) Cisco SecureX
B) Cisco Duo
C) Cisco HyperFlex
D) Cisco Meraki Dashboard
Answer: A
Explanation: SecureX centralizes security data and automates responses.
What is the primary communication protocol for Cisco SD-WAN control plane?
A) Overlay Management Protocol (OMP)
B) BGP
C) OSPF
D) RIP
Answer: A
Explanation: OMP handles routing and policy distribution in SD-WAN.
Which Cisco product provides hyperconverged infrastructure for cloud and data center?
A) Cisco HyperFlex
B) Cisco Secure Endpoint
C) Cisco Umbrella
D) Cisco Duo
Answer: A
Explanation: HyperFlex combines compute, storage, and networking into one scalable platform.
How does Cisco Secure Workload protect cloud applications?
A) Micro-segmentation and application-layer segmentation
B) Firewall ACLs only
C) VPN encryption
D) User password management
Answer: A
Explanation: Secure Workload segments workloads to contain threats within cloud environments.
What benefit does Cisco vManage provide for SD-WAN operators?
A) Centralized dashboard for management, monitoring, and troubleshooting
B) VPN endpoint configuration only
C) DHCP server management
D) Wireless AP setup only
Answer: A
Explanation: vManage is the SD-WAN management portal simplifying network operations.
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