EX75900 系列

高頻寬和多功能性

• • 24個 10/100/1000BASE-T(X)埠，適用於高頻寬連接
  • 多達4個 1G/10G SFP+ 上行連結埠，適用於光纖連接
  • 全雙工運行的全容量交換

強固等級適用於不通風的惡劣環境

• • -40 至 75° C（-40 至 167° F）的廣泛工作溫度範圍
  • 無風扇作業
  • 高衝擊、耐熱和電氣干擾抵抗力

Lite Layer 3 功能

• • 靜態路由、RIP v1/v2 和 OSFP
  • VRRP 虛擬路由器備援協定
  • 廣播流量減輕

PoE 乙太網供電功能

• • IEEE 802.3bt 支援60W PD; 720W的功率預算
  • PoE 看門狗監控設備的連接狀態與自訂排程

管理/安全功能

• • 連接埠控制
  • 以 802.1x 連接埠基礎之網路登入控制以及透過 RADIUS 的遠端身份驗證
  • 使用 eVue ™ 和 eLite ™ 設定和監控

支援

• • 提供技術支援
  • 免費韌體升級和通知
  • 有限終身保固

Interface

• CLI, Telnet, Web GUI

Management

• Firmware upgrade
• Configuration backup
• DHCP Server/Client
• RMON (Remote Monitoring)
• Port Mirroring
• NTP (Network Time Protocol) synchronization
• LLDP (Link Layer Discovery Protocol)
• IPv4/IPv6
• SNMP v1/v2c/v3
• Modbus TCP

Security

• MAC Address filtering
• Enable/Disable port
• Storm control
• System logging
• IEEE 802.1x LAN Access control
• Remote authentication through RADIUS and TACACS+
• Complex password support
• Multi-user login and privileged access management
• SSH for CLI and Telnet security
• SSL and HTTPS for web security
• ACL (Access Control List, up to 4096 entries)

Quality of Service (QoS)

• Priority Queues: 8 queues per port
• Traffic classification based on IEEE 802.1p CoS (Cost of Service), DSCP (Differentiated Services Code Point), WRR (Weighted Round Robin), and strict mode
• Rate Limiting (Ingress/Egress)

Layer 2 Features

• Auto-negotiation for port speed and duplex
  • Flow Control
  • IEEE 802.3x full duplex mode
  • Back-pressure half duplex mode
• Redundant Protocols
  • IEEE 802.1D STP
  • IEEE 802.1w RSTP
  • IEEE 802.1s MSTP
  • EtherWAN's Alpha-Ring network fault recovery
• VLANs
  • IEEE 802.1Q Tag VLANs
  • GVRP
  • GMRP
• Link Aggregation
  • Static Trunk (4 groups)
  • IEEE 802.3ad LACP
• IGMP Snooping v1/v2/v3

Layer 3 Features

• IP Packet Routing
  • Maximum number of routes in hardware: 64 entries
  • Static Routing
  • RIP v1/v2
  • OSPF v2
• Routing Redundancy
  • VRRP

Software Properties and Performance

• Switching Fabric
  • EX75960: 56Gbps
  • EX75964: 128Gbps
• Forwarding Rate
  • 95.23Mpps
• Max VLANs
  • 256 (4096 VID)
• Jumbo Frame Size
  • 9KB
• MAC Table Size
  • 16K
• Packet Buffer Memory
  • 12M bits

Interface

• Ethernet
  • 24 x 10/100/1000BASE-T(X)
  • 4 x 1G/10G SFP+ or 4 x 1G SFP
• Console
  • 1 x RJ45
• Config Backup
  • 1 x USB (Type A Connector)
• Digital Input
  • 2 x Digital Input
  • Wet Contact: 0-3V for State 0; 13-30V for State 1; Max Input Current: 8mA
  • Dry Contact: Logic Level 1–Close to GND; Logic Level 0-Open
• Alarm Contact
  • 1 x Relay output, current capacity 0.5A/48VDC
• LED Indicators
  • Per Unit: Power 1, Power 2, Alarm
  • Per Port: Link/Activity (Green)
  • Per PoE Port: PoE Status (Orange)

Technology

• Standards
  • IEEE 802.3 10BASE-T
  • IEEE 802.3u 100BASE-TX/100BASE-FX
  • IEEE 802.3ab 1000BASE-T
  • IEEE 802.3ae 10Gigabit Ethernet
  • IEEE 802.3ad link aggregation control
  • IEEE 802.3z 1000BASE-SX/1000BASE-LX
  • IEEE 802.3x full duplex and flow control
  • IEEE 802.1D STP
  • IEEE 802.1p QoS
  • IEEE 802.1Q Tag VLANs
  • IEEE 802.1s MSTP
  • IEEE 802.1w RSTP
  • IEEE 802.1x PNAC
  • IEEE 802.1ab LLDP
  • IEEE 802.3af/at/bt Power over Ethernet
  • IEEE 1588v2 PTP
• Forward/Filtering Rate
  • 14,880pps for 10Mbps
  • 148,810pps for 100Mbps
  • 1,488,100pps for 1000Mbps
  • 14,881,000pps for 10Gbps
• Processing Type
  • Store-and-forward
  • Auto-negotiation
  • Half-duplex back-pressure and full-duplex flow control
  • Auto MDI/MDIX
• System Memory
  • 2Gb DDR3 SDRAM
• Flash Storage
  • 1Gb

Power

• Input
  • 46-57VDC Redundant (Terminal block)**
    ** 46-57VDC for IEEE 802.3af type 1, ≤15.4W PD devices. 
        52-57VDC for IEEE 802.3at/bt type 2/3, 30W, 60W PD devices.
        54-57VDC for IEEE 802.3bt, type 4, 90W PD devices
• Power Consumption
  • 25.12W@52VDC, 26.65W@57VDC (without PoE)
• PoE Modes
  • 802.3af/at Mode A: Pins 1/2(-), 3/6(+)
  • 802.3bt (60W): Mode A & B, Pins 1/2(-), 3/6(+), 4/5(+), 7/8(-)
• PoE Power Output
  • Port: Up to 60W/port
  • Power Budget: 720W
• Protection
  • Reverse Polarity Protection

Physical

• Casing Material
  • Metal
• IP Rating
  • IP30
• Dimensions
  • 442 x 270 x 44.2mm (W x D x H)
    17.4" x 10.6" x 1.74"
• Weight
  • 5.1Kg (11.2lbs)
• Installation Type
  • Rack mounting

Environmental

• Operating Temp.
  • -40 to 75°C (-40 to 167°F)
• Storage Temp.
  • -45 to 85°C (-49 to 185°F)
• Relative Humidity
  • 5% to 95% (non-condensing)
• MTBF
  • 1,444,959 hours

Regulatory

• ISO
  • Manufactured in ISO-9001 facility
• EMI
  • FCC Part 15B Class A
  • VCCI Class A
  • EN 61000-6-4
• EMS
  • EN 61000-6-2
  • EN 61000-4-2 (ESD)
  • EN 61000-4-3 (Radiated RFI)
  • EN 61000-4-4 (Burst)
  • EN 61000-4-5 (Surge)
  • PoE Ports: line to earth 6kV Surge
  • EN 61000-4-6 (Induced RFI)
  • EN 61000-4-8 (Magnetic field)
• Safety
  • UL 62368
• Vibration
  • IEC 60068-2-6
• Shock
  • IEC 60068-2-27
• Free Fall
  • FED STD 101C Method 5007.1
• Industrial
  • EN 50121-4

Warranty

• Length
  • Limited Lifetime
• Details
  • www.etherwan.com/support/warranty-policy

What's Included

• Device
  • Ethernet Switch
• Cables
  • 1 Console Cable
• Installation
  • Mounting brackets, screws
• Documentation
  • Quick Install Guide