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โปรแกรม Network สำหรับ Fix-IP, Ping, Telnet, Trace Route, Interface Ping
โปรแกรม Network สำหรับ Fix-IP, Ping, Telnet, Trace Route, Interface Ping
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โปรแกรม Network สำหรับ Fix-IP , Enable DHCP Network Card, Ping, Telnet, Trace Route, Interface Ping, Generate Dump...

อ่านเพิ่มเติม
    Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port
    • Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port
    • Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port
    • Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port
    • Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port
    • Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port
    • Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port

    Ruijie RG-SF2920U-4GT1MS-P, 4-Port GE All-Optical PoE Switch, 2.5G Uplink Optical Port

    Ruijie Networks
    Ruijie RG-SF2920U-4GT1MS-P, 4-Port Gigabit POE Switch, 2.5G SFP Port, Surge protection 8kV, POE 45W รองรับ VLAN
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    Ruijie RG-SF2920 Series Switch Datasheet
     

    Ruijie RG-SF2920U-4GT1MS-P Highlight Features

    • Various port combinations, surge protection greater than 8 kV, PoE+, 4 × 10/100/1000Mbps copper ports with auto-negotiation, and 1 × 2.5G uplink fiber port
    • 2.5G uplink fiber port for a higher switching rate
    • Reliability enhancement, independent optical transceiver design, and more stable data forwarding
    • Integrated deployment, achieving physical isolation of internal and external networks more easily
    • Easy and effective network-wide management, ensuring high security and reliability for networksSmall size, flexible and fast installation, efficient heat dissipation, and low noise

    Product Specification

    Overview

    Ruijie RG-SF2920U-4GT1MS-P, 4-Port Gigabit POE Switch, 2.5G SFP Port, Surge protection 8kV, POE 45W รองรับ 802.1Q VLANs

    Fixed ports

    4 × 10/100/1000M adaptive electrical ports, 1 × 1000M/2.5G
    SFP port, fixed single AC power supply; electrical ports 1–4 support PoE/PoE+; maximum PoE output power: 45 W

    Switching capacity

    13Gbps

    Packet forwarding rate

    9.7Mbps

    PoE

    In compliance with IEEE 802.3af (15.4 W) and IEEE 802.3at (30W)
    Automatic and energy-efficient power supply management modes
    Warm start to implement uninterrupted power supply Port priority
    Scheduled power-on/off of PoE ports

    MAC address table

    Static MAC addresses
    MAC address filtering

    802.1Q VLAN

    The following items are supported:
    4094 IEEE 802.1Q VLANs
    Port-based VLAN

    DHCP

    The following are supported:
    DHCP client
    DHCP snooping

    Security features

    Filtering of invalid MAC addresses
    Broadcast storm suppression
    Password protection
    CPP
    Port protection

    EEE

    APD port sleeping

    Management features

    CLI-based configuration and management not required, visualized Web management
    IoT MQTT
    Syslog/Debug, NTP/SNTP

    Size (W × D × H) (mm)

    200 × 170 × 55

    Power supply

    AC input:
    Rated voltage range: 200 V to 240 V
    Maximum voltage range: 180 V to 264 V
    Frequency: 50 Hz to 60 Hz
    HVDC input:

    Fan

    Fanless design, natural heat dissipation

    Temperature

    Operating temperature: 0°C to 45°C
    Storage temperature: –40°C to 70°C

    Humidity

    Operating humidity: 5% to 95% RH
    Storage humidity: 5% to 95% RH

    ประกัน

    3 ปี


    All-Optical Ethernet Switch RG-SF2920U-4GT1MS-P

    The Ethernet architecture and novel Fiber-to-the-Room (FTTR) deployment delivers 2.5G fiber-to-the-room access.
    This switch provides 4 × 1G Ethernet ports with auto-negotiation, 1 × 2.5G uplink optical port, rich interfaces, and is PoE+ compatible, supporting full service expansion.

    RG-SF2920 Series Simplistic Optical Switch 
    Ruijie RG-SF2920U-4GT1MS-P


    Small Size, Space Saving, Aesthetically Pleasing Design,
    and No Security Concern

     

     Ruijie RG-SF2920U-4GT1MS-P

    Ruijie RG-SF2920U-4GT1MS-P

    Ruijie RG-SF2920U-4GT1MS-P


    2.5G Uplink Optical Port for a Higher Switching Rate

    One 2.5G optical port ensures faster data forwarding without packet loss, which properly meets requirements.
    Greater data processing capability to address increasing multi-service needs.


    Ruijie RG-SF2920U-4GT1MS-P
     

     

    Enhanced Reliability, Independent Optical Transceiver Design,
    and More Stable Data Forwarding

    In the traditional POL optical solution, ONUs use an on-board optical transceiver design. However, there is a trade-off between the signal quality and welding reliability, resulting in a high failure rate. The Simplified Optical Ethernet solution adopts point-to-point transmission and provides a more reliable independent optical transceiver design. The high-quality signal transmission is free from external interference and data forwarding is more stable.


    Ruijie RG-SF2920U-4GT1MS-P  

    Managed by the INC Controller to Achieve Easy and Efficient O&M Management

    You can check the link health status, handle alarms and troubleshoot faults through the INC, which dramatically improves the O&M efficiency.
    A switch can be flexibly replaced based on service needs without reconfiguration. Service ports supports auto-sensing, achieving automatic O&M.The switch automatically completes registration and configuration after it accesses the all-optical network, achieving plug and play, no commissioning and fast onboarding.

    Ruijie RG-SF2920U-4GT1MS-P

     

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    1 รายการ

    ข้อมูลสินค้า

    Switches Layer
    L2 Managed
    จำนวน Port Lan
    5 Port
    ความเร็ว Port Lan
    1Gbps (Gigabit)
    จำนวน Port POE
    4 Port
    มาตรฐานจ่ายไฟ POE
    POE+ 802.3at (30W)

     

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