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商用產品 48埠Gigabit L2網管型交換器

ews7952p

48埠Gigabit L2網管型交換器

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
顯示更多内容
MORE
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)
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