ENGENIUS Neutron EWS 48-Port Managed Gigabit 410W PoE+ Switch - EWS7952P

Item # ENGEWS7952P (Part # EWS7952P)
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Item Description:

The EWS7952P features simplified network configuration; monitoring and management options along with an intuitive Web interface. Locally manage up to 50 Neutron EWS APs and centrally manage wired and wireless networks via ezMaster. Power compatible PoE+ devices such as IP cameras; VoIP phones and APs.

  • (48) 10/100/1000 Mbps Gigabit Ethernet PoE+ Ports; (4) SFP Ports
  • 19" Rackmount Supports 802.3af/at PoE & Total Budget of 410W
  • 4 Types of In-Switch Network Management Options
  • Network Troubleshooting; Monitoring & Email Alerts



  • Port Standards: 802.3 10Base-T Ethernet; 802.3u 100Base-TX Ethernet; 802.3ab 10000Base-T Ethernet; 802.3x Full-Duplex Flow Control
  • Network Ports: 48 10/100/1000 Mbps Ports; 4 10/100/1000 Mbps SFP Ports; 1 RJ45 Console Port
  • Performance: Switching Capacity: 104 Gbps; Forwarding Mode: Store-and-Forward; SDRAM: 256 MB; Flash Memory: 32 MB; Packet Buffer Memory: 1.5 MB; Address Database Size: 8;000 MAC Addresses
  • PoE Capability: PoE Standard: Ports 1~48 Support IEEE 802.3at/af; PoE Capable Ports: All Gigabit Ethernet Ports/Up to 30W; Total PoE Budget: 410W

Physical Interface

  • LED Indicators: Reset Button; Desktop/Wall Mount
  • LED Indicators: 1 x Power LED; 1 x Fault LED; 1 x PoE Max LED; 1 x LAN Mode LED; 1 x PoE Mode LED; Ports: Link/Activity/Speed (per Ethernet port); Link/Activity/Speed (per SFP slot)
  • Power Source: 100 to 240 VAC 50/60 Hz; 410W Internal Power
  • Full Load Power Consumption: 100V or 509W; 240V or 484W

Software Features

  • Layer 2 Features: 802.3ad Link Aggregation: Maximum of 8 Groups/8 Ports per Group; Port Mirroring; One-to-One; Many-to-One; Spanning Tree Protocol; 802.1D Spanning Tree Protocol (STP); 802.1w Rapid Spanning Tree Protocol (RSTP); 802.1s; Multiple Spanning Tree Protocol (MSTP); MAC Address Tabl; 8K Entries; Static MAC Address; 256 Entries; 802.1ab Link; Layer Discovery Protocol; IGMP Snooping: IGMP v1/v2/v3 Snooping; Supports 4094 IGMP Groups; IGMP per VLAN; IGMP Snooping Query; IGMP Snooping Fast Leave; MLD Snooping; MDL Snooping v1/v2; Supports 4;094 MLD Groups; MLD per VLAN; Jumbo Frame; Up to 9;216 bytes; 802.3x Flow Control; 802.3az Energy Efficient Ethernet
  • VLAN: 802.1Q Support; VLAN Group; Max 4;094 Static VLAN Groups; Voice VLAN
  • QoS: 802.1p Quality of Service; 8 Queues per Port; Queue Handling; Strict; Weighted Round Robin (WRR); QoS Based on: 802.1p Priority; DSCP; Bandwidth Control; Port-Based (Ingress/Egress; 64 Kbps~1000 Mbps); Broadcast/Unknown Multicast/Unknown Unicast Storm Control
  • Access Control List (ACL): Layer 2/3: Supports Maximum 32 Entries (ACL): Supports Maximum 256 Entries (ACE); ACL Based on: MAC Address; VLAN ID; 802.1p Priority; Ether type; IP Address; Protocol Type; DSCP
  • Security: 802.1X: Guest VLAN; Port-Based Access Control; Supports RADIUS Authentication; Port Security: Up to 256 MAC; Addresses per Port; Port Isolation; DoS Attack Prevention; BPDU Attack Prevention
  • Monitoring: Port Statistics; System Log; RMON
  • Management: Web Graphical User Interface (GUI); Command Line Interface (CLI); BootP/DHCP Client/DHCPv6 Client; SSH Server; Telnet Server; TFTP Client; HTTPS; SNMP; Supports v1/v2c/v3; SNMP Trap; SNTP; Configuration Restore/Backup; Dual Images; Email Alert
  • PoE Management: Power On/Off Per Port; Power Class Configuration; Power Feeding With Priority; User Defined Power Limit
  • Diagnostic: Cable Diagnostic; Ping Test; Trace Route; IPv6 Ping Test
  • MIB/RFC Standards: RFC1213; RFC1493; RFC1757; RFC2674; RFC2863

Wireless Management Features

  • With Neutron Series APs & ezMaster: AP Supported (up to 50 APs in controller mode); Access Point Auto Discovery & Provisioning; Access Point Auto IP-Assignment; Access Point Group Management; Remote Access Point Rebooting; Access Point Device Name Editing; Access Point Radio Settings; Band Steering; Traffic Shaping; Fast Roaming (802.11k & 802.11r); Pre-Authentication (802.11i & 802.11x); PMK Caching (802.11i); RSSI Threshold; Access Point Client Limiting; Client Fingerprinting; Wireless Security (WEP; WPA/WPA2 Enterprise; WPA/WPA2 PSK); AP VLAN Management; VLANs for Access Point- Multiple SSIDs; Secured Guest Network; Capture Portal; Access Point Status Monitoring; Rogue AP Detection; Email Alert; Wireless Client Monitoring; Background Scanning; Wireless Traffic & Usage Statistics; Real-Time Throughput Monitoring; Visual Topology View; Floor Plan View; Map View; Wireless Coverage Display; Secure Control Messaging (SSL Certificate); Local MAC Address Database; Remote MAC Address Database (RADIUS); Unified Configuration Import/Export; Intelligent Diagnostics; Bulk Firmware Upgrade Capability; One-Click Update; Kick/Ban Clients; Wi-Fi Scheduler

ezMaster System Requirements

  • Recommended environment for managing up to 500 APs: CPU: Intel Core i7 3.6 GHz quad-core or above; RAM: 4 GB minimum; HDD: 500 GB (actual requirement dependent on log size); OS: Microsoft Windows 7 or later + VMware Player 7.0 or compatible virtualization software
  • Browser Requirements: Internet Explorer 10 or better; Firefox 34.0 or better; Chrome 31.0 or better; Safari 8.0 or better
  • Network Topology Requirements: At sites where APs are deployed: DHCP-enabled network for APs to obtain IP address

Environment & Mechanical

  • Temperature Range: Operating: 32 to 122 degree F (0 to 50 degree C); Storage: -40 to 158 degree F (-40 to 70 degree C)
  • Humidity (Non-Condensing): Operating: 5% - 95%

Dimensions & Weights

  • Device: Weight: 12.3 Ibs. (5.6 kg); Width: 17.32" (440 mm); Length: 10.23" (260 mm); Height: 1.73" (44 mm)
  • Warranty: 1-year
  • Certifications: CE; FCC; IC
This Kit Includes: