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Etherwan-EX83304 Switch Gigabit Layer 3 gắn din 16 cổng


Mã sản phẩm: EX83304

Nhà sản xuất: ETHERWAN

Mô tả:

EX83304-0VB, EX83204-0VB, EX83202-0VB thuộc dòng switch LLayer gắn din EX83304 mới ra mắt năm 2020 của Etherwan. EX83304 có 12 cổng TX và 4 Gigabit SFP

Giá bán lẻ: Vui lòng liên hệ

Thông tin kỹ thuật:

Mã đặt hàng

EX83304-0VB 12-Port 10/100BASE-TX +4-port Gigabit SFP Hardened Managed Ethernet Switch
EX83204-0VB 8-Port 10/100BASE-TX +4-Port Gigabit SFP Hardened Managed Ethernet Switch
EX83202-0VB 8-Port 10/100BASE-TX +2-Port Gigabit SFP Hardened Managed Ethernet Switch

Management

  • » Interface
    •    • CLI, Telnet and Web Browser
    •    • SNMP v1/v2c/v3
  • » Firmware and configuration upgrade and backup via TFTP
  • » Supports DHCP Server/Client
  • » RMON (Remote Monitoring): group 1, 2, 3, 9
  • » Port mirroring: TX/RX and both
  • » NTP (Network Time Protocol) time synchronization
  • » IEEE 802.1ab LLDP (Link Layer Discovery Protocol)
  • » IPv4/IPv6

Security

  • » MAC address filtering
  • » Enable/Disable port
  • » Storm control (Broadcast and multicast types)
  • » IEEE 802.1x LAN access control
  • » Remote authentication through RADIUS
  • » SSH for CLI and Telnet security
  • » SSL for web security
  • » System log (Remote/Local)
  • » ACL
  • » Multi-level user account/password against unauthorized configuration

Quality of Service (QoS)

  • » Priority Queues: 4 queues per port
  • » Traffic classification based on IEEE 802.1p CoS, DSCP, WRR (Weighted Round Robin) and strict mode
  • » Rate Limiting (Ingress/Egress)

Layer 2 Features

  • » Auto-negotiation for port speed and duplex mode
  • » Flow Control
    •    • IEEE 802.3x full duplex mode
    •    • Back-Pressure half duplex mode
  • » Redundant Protocol
    •    • IEEE 802.1D Spanning Tree Protocol (STP)
    •    • IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
    •    • IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
    •    • EtherWAN's Alpha-Ring network fault recovery
  • » VLANs
    •    • IEEE 802.1Q Tag VLANs (128 groups, 4096 VID)
    •    • GVRP (GARP VLAN Registration Protocol)
    •    • GMRP (GARP Multicast Registration Protocol)
  • » Link Aggregation
    •    • Static Trunk (4 groups, support MAC base)
    •    • IEEE 802.3ad Link Aggregation Control Protocol
  • » IGMP Snooping
    •    • IGMP Snooping v1/v2/v3

Layer 3 Features

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