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D-Link - DGS-1210-52 - 48-Port 10/100/1000Base-Twith 4 SFP Smart Switch
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معلومات المنتج

  •  

    المواصفات

    الرقم المصنعي
    2724538608252
    الشبكة المحلية اللاسلكية
    العلامة التجارية
    دي لينك
    عدد المداخل
    52
    الرقم المصنعي
    2724538608252
    الشبكة المحلية اللاسلكية
    العلامة التجارية
    دي لينك
    عدد المداخل
    52
    نوع
    جيجابت ايثرنت
    رقم الموديل
    DGS-1210-52
    الرقم المميز للسلعة
    2724538608252
    إقرأ المزيد
  •  

    الوصف:

    The new DGS-1210-28P and DGS-1210-52 are the latest generation of
    D-Link Web Smart Switches featuring D-Link Green 3.0 technology. The
    switches comply with the IEEE 802.3az Energy Efficient Ethernet
    standard. Support for IPv6 management and configurations ensures your
    network remains protected

    The new DGS-1210-28P and DGS-1210-52 are the latest generation of
    D-Link Web Smart Switches featuring D-Link Green 3.0 technology. The
    switches comply with the IEEE 802.3az Energy Efficient Ethernet
    standard. Support for IPv6 management and configurations ensures your
    network remains protected after the upgrade from IPv4 to IPv6. By
    offering multiple management options, the DGS-1210-28P and DGS-1210-52
    allow quick deployment, infrastructure expansion, and seamless upgrades.
    Targeting small and medium sized businesses, these Web Smart Switch
    provide functionality, security, and manageability for a fraction of the
    standard cost of ownership.

    The DGS-1210-28P is a PoE Web Smart
    Switch that provides 24 10/100/1000 Base-T PoE ports with 4 Gigabit SFP
    ports. In addition to IEEE 802.3af compliance, ports 1-4 provide up to
    30 watts of power output following IEEE 802.3at. The design allows more
    flexibility in power allocation for a variety of powered devices with
    affordable installation costs.

    The DGS-1210-52 provides 48 10/100/1000 Base-T ports with 4 Gigabit SFP ports.


    Energy Saving

    The
    DGS-1210-28P and DGS-1210-52 are capable of conserving power without
    sacrificing operational performance or functionality by using D-Link
    Green 3.0 technology. Using the Energy Efficient Ethernet standard, the
    network will automatically decrease the power usage when traffic is low
    with no setup required. For environments not fully supporting the
    standard, these switches offer advanced power-saving settings including
    port shutoff and standby, LED shutoff, and system hibernation based on
    custom time profiles. The time profiles can also be applied to the
    DGS-1210-28P PoE switch so that unnecessary power consumption can be
    saved during off hours. The switches can also detect the length of
    connected cables to automatically reduce power usage on shorter cable
    connections.



    Easy Management

    The
    D-Link Web Smart Switch series is designed for easy management. All
    configurations can be made through a Web interface regardless of the
    host PC’s operating system. Furthermore, the web UI contains ten
    language options to make operations more straightforward. In the intial
    installation, the Smart Console Utility will automatically discover all
    D-Link Smart switches in the network, allowing administrators to assign
    IP addresses and subnet masks quickly. It also allows simultaneous
    firmware upgrades to multiple switches, saving a great deal of time.
    Important management commands, such as download firmware or
    configuration file, can be completed using batch
    operations for multiple switches.



    Auto Surveillance VLAN and Voice VLAN

    The
    D-link Web Smart series automates the process of setting up IP
    surveillance and VoIP devices on a network. Auto Surveillance VLAN
    consolidates data and surveillance video transmission through the
    network, sparing businesses the expense of maintaining dedicated
    facilities. ASV also protects the quality of realtime video by grouping
    IP surveillance devices on a single high priority VLAN. This ensures
    that surveillance video streams will not be affected when ordinary data
    traffic is at a high level. Similarly, the Auto Voice VLAN guarantees
    clear quality and efficient transmission for all voice communication.


    Extensive Layer 2 Features

    Equipped
    with a complete lineup of L2 features, these switches include IGMP
    Snooping, Port Mirroring, Spanning Tree, and Link Aggregation Control
    Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to
    directly connect to the switch for fast, reliable data transfer. At
    2000 Mbps Full Duplex, the Gigabit ports provide high-speed data pipes
    to servers with minimum data transfer loss. Network maintenance features
    include Loopback Detection and Cable Diagnostics. Loopback Detection is
    used to detect loops created by a specific port and automatically shut
    down the affected port. The Cable Diagnostic feature designed primarily
    for administrators and customer service representatives, can rapidly
    discover the type of error and determine the cable quality.


    Secure your Network

    D-Link’s
    innovative Safeguard Engine protects the switches against traffic
    flooding caused by virus attacks. The switches also support 802.1X
    port-based authentication, allowing the network clients to be
    authenticated through external RADIUS servers. In addition, the Access
    Control List (ACL) feature enhances network security and protects the
    network by screening traffic from illegal MAC or IP addresses. ARP
    Spoofing Prevention prevents malicious intruders from sending massive
    fake ARP messages through a manipulated source. This protects important
    data from being stolen by Man-in-the-Middle attacks, and prevents
    wasting CPU cycles on these packets. For added security, the DHCP Server
    Screening feature blocks rogue DHCP server packets from user ports to
    prevent unauthorized IP assignment.




    Technical Specifications:


    Port Standards & Functions

    • IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
    • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
    • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
    • Auto-negotiation
    • IEEE 802.3x Flow Control

    Number of Ports

    • 48 10/100/1000 Mbps
    • 4 Gigabit SFP

    Network Cables

    • UTP Cat.5, Cat.5e (100m max)
    • EIA/TIA-568 100-ohm STP (100m max)

    Full/Half Duplex

    • Full/half duplex for 10/100Mbps speeds
    • Full duplex for Gigabit speed

    Media Interface Exchange

    • Auto MDI/MDI-X adjustment for all twisted-pair ports

    Switching Capacity

    • 104 Gbps

    Transmission Method

    • Store-and-forward

    MAC Address Table

    • 16,000 entries per device

    MAC Address Update

    • Up to 256 static MAC entries
    • Enable/disable auto-learning of MAC addresses

    Maximum 64 bytes packet forwarding rate

    • 77.4 Mpps

    Packet Buffer Memory

    • 1 MB per device

    AC Input

    • 100 to 240 VAC 50/60Hz internal universal power supply

    Maximum Power Consumption

    • 43.5W

    Standby Power Consumption

    • 20.7W/110V, 22W/240V

    Fan Quantity

    • Two smart fans

    Diagnostic LEDs

    • Power (per device)
    • Link/Activity/Speed (per 10/100/1000Mbps port)
    • Link/Activity (per SFP port)
    • Fan (per device)

    MTBF

    • 201,517 hours

    Certifications

    • FCC Class A
    • CE Class A
    • ICES-003
    • VCCI Class A
    • C-Tick
    • BSMI

    Safety

    • cUL
    • CE LVD

    L2 Features

    • MAC Address Table
    • 16,000 entries
    • Flow Control
    • 802.3x Flow Control
    • HOL Blocking Prevention
    • IGMP Snooping
    • IGMP v1/v2 Snooping
    • Supports 256 IGMP groups
    • Supports at least 64 static multicast addresses
    • IGMP per VLAN
    • Supports IGMP Snooping Querier
    • Spanning Tree Protocol
    • 802.1D STP
    • 802.1w RSTP
    • 802.3ad Link Aggregetion
    • DGS-1210-52: Max. 26 groups per device/8 ports per group
    • Port Mirroring
    • One-to-One, Many-to-One
    • Supports Mirroring for Tx/Rx/Both
    • Multicast Filtering
    • Forwards all unregistered groups
    • Filters all unregistered groups
    • LLDP, LLDP-MED

    VLAN

    • 802.1Q
    • VLAN Group
    • Max 256 static VLAN groups
    • Max 4094 VIDs
    • Management VLAN
    • Asymmetric VLAN
    • Auto Voice VLAN
    • Max. 10 user defined OUI
    • Max. 8 default OUI
    • Auto Surveillance VLAN

    QoS (Quality of Service)

    • 802.1p Quality of Service
    • 4 Queues per port
    • Queue Handling
    • Strict
    • Weighted Round Robin (WRR)
    • CoS based on
    • 802.1p Priority Queues
    • DSCP
    • ToS1
    • Bandwidth Control
    • Port-based (Ingress/Egress, min. granularity 64 Kb/s)

    Access Control List

    • Max. 50 profiles
    • Max. 450 rules shared by profiles
    • ACL based on
    • MAC Address
    • IPv4 Address (ICMP/IGMP/TCP/UDP)
    • 802.1p Priority
    • DSCP
    • Ethertype
    • ACL Actions
    • Permit
    • Deny

    Security

    • Port Security
    • Supports up to 64 MAC addresses per port
    • Broadcast/Multicast/Unicast Storm Control
    • Static MAC
    • D-Link Safeguard Engine
    • DHCP Server Screening
    • Trusted Host
    • ARP Spoofing Prevention
    • Max. 64 entires
    • SSL
    • Supports v1/v2/v3
    • Support IPv4/IPv6
    • Traffic Segmentation
    • Smart Binding
    • Supports 512 entires of IP-MAC-Port binding
    • Discover connected devices and click to bind
    • Inspect ARP packets and/or IP packets
    • Supports DHCP Snooping

    AAA

    • 802.1X Port-based Authentication
    • Supports RADIUS Server
    • Supports EAP, OTP, TLS, TTLS, PEAP

    OAM

    • Cable Diagnostics
    • Factory Reset

    MIB

    • 1213 MIB II
    • 1493 Bridge MIB
    • 1907 SNMP v2 MIB
    • 1215 Trap Convention MIB
    • 2233 Interface Group MIB
    • D-Link Private MIB
    • Power-Ethernet MIB
    • LLDP MIB

    RFC

    • RFC 783 TFTP
    • RFC 854 Telnet Server
    • RFC 951 BootP/DHCP Client
    • RFC 1157 SNMP v1, v2c, v3
    • RFC 1213 MIB II, IF MIB
    • RFC 1215 MIB Traps Convention
    • RFC 1350 TFTP
    • RFC 1493 Bridge MIB
    • RFC 1542 BootP/DHCP Client
    • RFC 1769 SNTP
    • RFC 1901 SNMP v1, v2c, v3
    • RFC 1907 SNMP v2c MIB
    • RFC 1908 SNMP v1, v2c, v3
    • RFC 2068 FCS
    • RFC 2131 BootP/DHCP Client
    • RFC 2138 RADIUS Authentication
    • RFC 2139 RADIUS Authentication
    • RFC 2233 Interface Group MIB
    • RFC 2246 SSL
    • RFC 2475
    • RFC 2570 SNMP v1, v2c, v3
    • RFC 2575 SNMP v1, v2c, v3
    • RFC 2598 CoS
    • RFC 2616 FCS
    • RFC 2618 RADIUS Authentication
    • RFC 2819 RMON v1
    • RFC 2865 RADIUS Authentication
    • RFC 3164 System Log
    • RFC 3195 System Log
    • RFC 3411-17 SNMP
    • RFC 3621 Power Ethernet MIB

    Management

    • Multi-Language Web-based GUI
    • English (default)
    • Simplified Chinese
    • Traditional Chinese
    • French
    • German
    • Italian
    • Japanese
    • Portuguese
    • Russian
    • Spanish
    • SmartConsole Utility
    • Simplified CLI
    • Telnet Server
    • TFTP Client
    • Configurable MDI/MDIX
    • SNMP
    • Supports v1, v2c, v3
    • SNMP Trap
    • System Log
    • Max. 500 log entries
    • BootP/DHCP Client
    • SNTP
    • ICMPv6
    • IPv4/v6 Dual Stack
    • DHCP Auto Configuration
    • RMON v1

    Power Saving by

    • Link Status
    • Cable Length detection
    • LED or Port Shutoff
    • Port Standby mode
    • System Hibernation mode

    Acoustics

    • 47.1 dB(A)

    Heat Dissipation

    • 148.42 BTU/hr.

    Operating Temperature

    • 41° to 122°F (-5° to 50°C)

    Storage Temperature

    • -4° to 158°F (-20° to 70°C)

    Operating Humidity

    • 0% to 95% non-condensing

    Storage Humidity

    • 0% to 95% non-condensing

    Dimensions

    • 440 x 250 x 44 mm
    • 19-inch standard rack mounting width, 1U height

    Weight

    • 4.1kg
    • Model Number : DGS-1210-52
    • العلامة التجارية : دي لينك
    • Number of Ports : null
    • نوع : جيجابت ايثرنت
 

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