CISCOCisco Certified Network Professional Enterprise Wireless (ENWLSI)
The Cisco Certified Network Professional Enterprise Wireless (ENWLSI) certification validates your advanced knowledge and practical skills in designing, implementing, and managing modern wireless networks. This certification is for wireless engineers and network professionals who want to demonstrate expertise in Cisco wireless solutions, including FlexConnect, QoS, multicast, and security. Earning this credential proves you can deliver reliable, secure, and high-performance wireless experiences in enterprise environments.
928 practice questions · Updated 2026-07-30
8Domains
29Objectives
173Concepts
928Questions
300-430 Curriculum
Every domain, objective, and concept the 300-430 exam measures.
- FlexConnect switching modes
- FlexConnect operating modes
- FlexConnect deployment components
- FlexConnect groups
- FlexConnect roaming behavior
- Split tunneling
- Fault tolerance in FlexConnect
- VLAN-based central switching
- Flex ACL
- Smart AP image upgrade
- Office Extend overview
- Office Extend architecture
- Office Extend configuration
- Office Extend security
- Office Extend traffic forwarding
- Office Extend troubleshooting
- Wired-to-wireless QoS mapping overview
- WMM and UP-to-DSCP mapping
- DSCP-to-UP mapping for wireless
- Configuring QoS mapping on WLC
- Mapping for different traffic types
- QoS scheme selection based on requirements
- Verification of QoS mapping
- QoS classification and marking for wireless clients
- WMM (Wi-Fi Multimedia) configuration
- Per-client QoS policies
- Application-based QoS for wireless clients
- QoS for different client types
- Troubleshooting QoS for wireless clients
- AVC Overview
- AVC Components
- AVC Configuration
- AVC Application Recognition
- AVC Policies
- AVC Monitoring and Reporting
- AVC Troubleshooting
- Multicast addressing and group membership
- IGMP snooping
- Multicast forwarding and replication
- Multicast over wireless LANs
- Multicast group management protocols
- Multicast traffic optimization
- Multicast traffic characteristics
- Impact on wireless medium
- Multicast over WLAN
- Multicast optimization techniques
- Multicast overview in WLAN
- Multicast group management
- Multicast forwarding methods
- Multicast optimization techniques
- Multicast configuration on WLC
- Multicast troubleshooting
- mDNS Overview
- mDNS Gateway Functionality
- mDNS Configuration on WLC
- mDNS Service Filtering
- mDNS and Policy Profiles
- mDNS Troubleshooting
- Multicast Direct Overview
- Multicast Direct Architecture
- Multicast Direct Configuration
- Multicast Direct Operation
- Multicast Direct Verification
- Multicast Direct Troubleshooting
- CMX deployment prerequisites
- CMX installation and configuration
- CMX integration with wireless infrastructure
- Cisco Spaces deployment prerequisites
- Cisco Spaces onboarding and configuration
- CMX and Cisco Spaces coexistence
- Location service validation
- Client tracking fundamentals
- Client tracking configuration
- RFID tag tracking
- Interferer detection and location
- Rogue AP detection and location
- Client location reporting and APIs
- CMX and Cisco Spaces architecture
- Detect and locate methods
- Location analytics
- Presence services
- Captive portal integration
- Connectors and integrations
- Custom portal design for location-aware guest services
- Social media Wi-Fi integration
- Location-based redirect and policy enforcement
- Guest lifecycle management with location context
- Identify sources of location inaccuracy
- Analyze location error metrics
- Troubleshoot RF environment issues
- Validate AP placement and calibration
- Adjust location algorithm parameters
- Use location troubleshooting tools
- CMX High Availability Architecture
- Cisco Spaces Connector High Availability
- Troubleshooting CMX Failover
- Troubleshooting Spaces Connector Failover
- Monitoring and Verification of HA Status
- Recovery Procedures for HA Failures
- wIPS architecture in Catalyst Center
- wIPS deployment modes
- Configuring wIPS profiles
- Managing wIPS sensors
- wIPS alarm and event monitoring
- wIPS reporting and analysis
- Integrating wIPS with other security tools
- Troubleshooting wIPS implementation
- Client profiling overview
- WLC client profiling configuration
- ISE client profiling configuration
- Integration of WLC and ISE for profiling
- Profiling policy design
- Profiling probes and data collection
- Verification and troubleshooting
- CWA with ISE
- Self-registration portal
- LWA with ISE
- LWA with WLC
- Native supplicant provisioning with ISE
- Certificate provisioning on the controller
- Wireless architecture security models
- ISE integration for wireless client security
- 802.1X/EAP authentication in wireless
- MAC authentication bypass (MAB)
- Central web authentication (CWA)
- FlexConnect and client security
- Client profiling and policy enforcement
- AAA and RADIUS attributes for wireless
- Troubleshooting client security issues
- Identity-Based Networking Overview
- Identity Sources and Authentication
- VLAN Assignment Based on Identity
- QoS Policies Based on Identity
- ACL Enforcement Based on Identity
- Identity-Based Networking on Centralized Architectures
- Identity-Based Networking on Converged Architectures
- Identity-Based Networking on Cloud and SD-Access
- Integration with AAA and Policy Servers
- Troubleshooting Identity-Based Networking
- Report types
- Report generation
- Report scheduling
- Report delivery
- Report interpretation
- WLC alarm management
- WLC rogue AP and client detection
- WLC rogue containment
- Cisco Catalyst Center alarm management
- Cisco Catalyst Center rogue management
- WLC RF interferer management
- Cisco Catalyst Center RF interferer management
- WLC Client Connectivity Troubleshooting
- ISE Authentication and Policy Troubleshooting
- Cisco Catalyst Center Client Troubleshooting
- RADIUS authentication
- TACACS+ authentication
- RADIUS vs TACACS+ comparison
- AAA server configuration
- Device access authorization
- Device access accounting
- Access control lists for device management
- Management interface security
- Local user fallback
- Verification and troubleshooting
- 802.1X authentication overview
- Configuring 802.1X on access points
- RADIUS server integration
- EAP types and selection
- Certificate management for 802.1X
- Troubleshooting 802.1X authentication
- Purpose of Control Plane ACLs
- Configuration of Control Plane ACLs
- Verification of Control Plane ACLs
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Percentages reflect share of the current practice bank, not official exam weightings — no structured per-skill weight is published for 300-430, so none is invented.