Light JSC Light JSC Sản phẩm Sản phẩm Engenius EGS7228P 24-Port Gigabit PoE+ L2 Managed Switch

Engenius EGS7228P 24-Port Gigabit PoE+ L2 Managed Switch

Engenius EGS7228P 24-Port Gigabit PoE+ L2 Managed Switch

24 Gigabit ports with IEEE 802.3at/af PoE Support 4 Available SFP Slots Internal Power Supply with 185W PoE Budget PoE Management IGMP Snooping v1/v2/v3 IEEE 802.3ad Link Aggregation STP/RSTP/MSTP Spanning Tree Protocols

Mã sản phẩm
Xuất xứ
Hãng sản xuất
Bảo hành (tháng)
24 tháng
Giá tham khảo:
Liên hệ
Ideal for Networks in Large Buildings or Linking Remote Buildings on a Campus
Includes 4 Dual Speed SFP ports to support transceivers for fiber cabling for connectivity to offices, buildings, or other parts of the network that exceed the distance capability of regular Ethernet.
Clear Quality and Efficient Voice Communications
Provides 802.1Q VLAN support for improved convergence and bandwidth utilization and automates the process of setting up VoIP devices on a network. Voice VLAN guarantees.
Provides Full-Featured Layer 2 Manageability
The full-featured, managed Layer 2 Switch includes: VLAN, QoS, IGMP/MLD Snooping, STP/RSTP/MSTP, Link Aggregation Control Protocol (LACP), SNMP v1/v2c/v3, and mo
Makes Your Network More Secure
Supports 802.1X port-based authentication, so IT managers can authenticate clients via external RADIUS servers. In addition, the Access Control List (ACL) feature enhances network security and protects the network by screening traffic from unauthorized MAC or IP addresses.
Provides Power and Connectivity to a Variety of Devices
Up to 30W per port with a total PoE budget of 185W. PoE+ IEEE 802.3at/af Support enables Access Points, Client Bridges, IP Surveillance Cameras, VoIP telephones and more to be powered directly from the Switch over an Ethernet cable.
Technical Specifications
Standard Switching Capacity: 56Gbps
  Forwarding Mode: Store and Forward
  SDRAM: 128MB
  Flash Memory: 16MB
Port Functions 24 10/100/1000Mbps Ports in the front panel
  4 100/1000Mbps SFP Slot
  1 RJ45 Console Port
PoE Capability PoE standard: Port 1~24 Support IEEE 802.3at/af
  PoE Capable Ports: Port 1~24 can output up to 30W
  Power budget: 185Watts
LED Indicator  Device:
  Power LED x1
  Fault LED x1
  PoE Max LED x1
  LAN Mode LED x1
  PoE Mode LED x1
  Copper Ports:
  LAN/PoE Mode, Link/Act
  SFP Ports:
Environment & Mechanical
Temperature Range Operating: 32 to 104°F / 0 to 40°C
  Storage: -40 to 158°F / -40 to 70 °C
Humidity (non-condensing) 5% - 95%
L2 Features
802.3ad compatible Link Aggregation  
Port Mirroring  
Port Trunking  
Spanning Tree Protocol - 802.1D Spanning Tree (STP)
  - 802.1w Rapid Spanning Tree (RSTP)
  - 802.1s Multiple Spanning Tree (MSTP)
IGMP Snooping v1/v2/v3  
IGMP Fast Leave  
VLAN Group  
Voice VLAN  
MLD Snooping  
Queue - CoS based on 802.1p priority
  - CoS based on physical port
  - CoS based on TOS
  - CoS based on DSCP
802.1X Port-based Access Control  
802.1X Guest VLAN  
Port security  
Storm control  
Port Isolation  
Attack Prevention  
Access Control List (ACL)  
PoE management - Power on/off per port
  - Power class configuration
  - Power feeding with priority
  - User defined power limit
Telnet Server  
TFTP Client  
BootP/DHCP Client  
Web-based support  
SNMP v1 support  
SNMP v2c support  
SNMP v3 support  
TFTP upgrade  
Command Line Interface (CLI)  
Cable Diagnastic  
MIB Support  

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Địa chỉ liên hệ

Số 18, Ngõ 172/69, đường Phú Diễn, P. Phú Diễn, Q.Bắc Từ Liêm, TP. Hà Nội

Số điện thoại

0243.668.7405 / 098.676.0010

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