Стандарты портов

• 802.3 10Base-T Ethernet
• 802.3u 100Base-TX Ethernet
• 802.3ab 10000Base-T Ethernet
• 802.3x Full-Duplex Flow Control

Порты

• 48 10/100/1000 Mbps Ports
• 4 10/100/1000 Mbps SFP Ports
• 1 RJ45 Console Port

Производительность

• Суммарная пропускная способность: 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

• PoE стандарты: Ports 1~48 Support IEEE 802.3at/af
• PoE Capable Ports: All Gigabit Ethernet Ports/Up to 30W
• Суммарный PoE бюджет: 410W

Интерфейсы

• LED Indicators
• Reset Button
• Desktop/Wall Mount

LED индикаторы

• 1 x Power LED
• 1 x Fault LED
• 1 x PoE Max LED
• 1 x LAN Mode LED
• 1 x PoE Mode LED

Индикторы портов:

• Link/Activity/Speed (per Ethernet port)
• Link/Activity/Speed (per SFP slot)

Питание

• 100 to 240 VAC 50/60 Hz
• 410W Internal Power

Потребляемая мощность

• 100V or 509W
• 240V or 484W

Возможности

• 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

Безопасность

• 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

Мониторинг

• Port Statistics
• System Log
• RMON

Управление

• 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 стандарты

• RFC1213
• RFC1493
• RFC1757
• RFC2674
• RFC2863

Функции управления беспроводной сетью

• Работает с Neutron Series APs & ezMaster
• AP Supported (до 50 точекдоступа в режиме контроллера)
• 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 PointMultiple 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

Рекомендуемые системные требования для работы 500 точек доступа

• 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

Поддерживаемые браузеры

• 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

Температурный диапазон

Рабочий:

• 32 to 122° F (0 to 50° C)

Режим простоя:

• -40 to 158° F (-40 to 70 ° C)

Влажность (Non-Condensing)

Рабочая:

• 5% 95%

Габариты и вес:

Коммутатор:

• Вес: 5.6 kg
• Ширина: 440 mm
• Длина: 260 mm
• Высота: 44 mm

Коробка

• Вес: 7.04 kg
• Ширина: 529 mm
• Длина: 548 mm
• Высота: 105 mm

Комплетация

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

Сертификация

• CE
• FCC
• IC