Specifications Overview
Neutron EWS 48-Port Managed Gigabit 410W PoE+ Switch

EWS7952PMore Details >

Layer 2 Managed PoE+ Switch With WLAN Controller & Centralized Network Management

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Technical Specifications

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 Table
- 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
- Ethertype
- 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° F (0 to 50° C)
Storage: -40 to 158° F (-40 to 70 ° 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)

Packaging
Weight: 15.52 lbs. (7.04 kg)
Width: 20.82” (529 mm)
Length: 21.57” (548 mm)
Height: 4.13” (105 mm)

Package Contents
(1) EWS7952P Managed Gigabit PoE+ Switch
(1) Power Cord
(1) RJ45 Console Cable
(1) Rack Mount Kit
(1) Quick Installation Guide

Warranty
1 Year

Certifications
CE
FCC
IC


Product Highlights

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







ezMaster | Flex Your Wi-Fi

Network Management Software

Remotely monitor, manage, & troubleshoot. ezMaster empowers you to easily set up and maintain multiple customer sites remotely, saving time, minimizing truck rolls, reducing operations costs and more, all with no license or subscription fees.



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