DGS-1210-52MP/Cמיועד לפרויקטים

מתג מנוהל WEB עם 48 פורטים PoE במהירות ג'יגהביט, ארבע יציאות ג'יגהביט/אופטי (SFP)


DGS-1210-52MP - Web Smart Switch is a next-generation technology to support D-Link Green. The Switch supports advanced management and security, providing high performance and scaling network. Control functions include SNMP, the management Web-based interface, the utility D-Link Network Assistant and Compact Command Lines. Switch DGS-1210-52MP supports Auto Voice VLAN, ensuring higher priority for the "voice" traffic. In addition, the switch DGS-1210-52MP equipped with intelligent silent fans that are capable of adjusting the rotational speed depending on the temperature, thus saving energy and reducing costs without affecting performance.
Energy savings
Using the technology of D-Link Green, Switch DGS-1210-52MP able to save energy without sacrificing performance and functionality of the devices. The switch determines the connection status of each port and automatically turns inactive ports in sleep mode. Due to the chipset used Switch DGS-1210-52MP can significantly reduce energy costs.
Simple operation and function of the level 2
The Switch supports the full set of Layer 2 features, including IGMP Snooping, Port Mirroring, Spanning Tree and Link Aggregation Control Protocol (LACP). Flow Control IEEE 802.3x allows you to directly connect servers to the switch for fast, reliable data transfer. By keeping the rate at each of the ports up to 2000 Mbit / s full duplex, the switch provides high performance required to connect jobs with minimal loss of data. The switch supports a cable diagnostic feature and Loopback Detection. Loopback Detection is used to determine the loops and automatic shut-off port that detected the loop. Cable Diagnostics is designed to determine the quality of the twisted pair, and the type of cable error.
QoS, bandwidth control
Switch DGS-1210-52MP support Auto Surveillance VLAN (ASV), and Auto Voice VLAN, and are the ideal solution for the deployment of VoIP and video. Auto Surveillance VLAN - is a new, industry-leading technology, built-in switches, Web Smart D-Link. This technology integrates data and video transmission through a single switch DGS-1210 series, reducing thus the cost of facilities and equipment. ASV also ensures high-quality video viewing in real time and management without prejudice to the transfer of conventional data network. The automatic determination of the connected equipment VoIP allows you to put "voice" traffic to a dedicated VLAN. Because of the highest priority and individual VLAN, this feature provides high-quality and secure transfer of VoIP-traffic. In addition, DSCP marks Ethernet-packs with the appointment of the network traffic of different services. In addition, bandwidth management feature allows network administrators to reserve bandwidth for a variety of applications that require high bandwidth or highest priority.
Network Security
Function D-Link Safeguard Engine protect the switches against traffic flooding caused by virus. Authentication based on 802.1X port allows you to use an external RADIUS server to authenticate users. In addition, the Access Control List (ACL) feature enhances network security and helps protect your network by filtering traffic from unauthorized MAC-addresses or IP-addresses. Switch DGS-1210-52MP supports attack prevention ARP Spoofing, protecting against attacks an Ethernet, which can cause a change in the traffic or delay by sending false ARP-messages. To prevent ARP Spoofing attacks the switch uses the Packet Control ACLs to block packets containing false ARP-message. To increase security, the DHCP Server Screening, prohibiting access by unauthorized DHCP-servers.
Flexible Control
Using the Utility D-Link Network Assistant allows administrators to remotely manage the network at the port level. Utility D-Link Network Assistant supports automatic detection and display switches D-Link series Web Smart, belonging to the same network segment L2. The utility provides access to the switch from anywhere on the network without the need to enter IP-address or subnet mask, which allows you to perform a basic installation and configuration of devices found, including password change and update software. Switch DGS-1210-52MP program also supports D-View 6.0 and simplified command-line interface (CLI) through Telnet. D-View 6.0 is a Network Management System that allows you to control the most important parameters such as performance, reliability, flexibility and security.
Easy integration into an existing network
Switch DGS-1210-52MP equipped ports Gigabit Ethernet, provides connectivity over existing Category 5 cable to twisted pair.

מאפיינים כללים

• 48-port 10/100 / 1000Base-T with PoE
• 4-port 1000Base-X SFP
• Automatic MDI / MDIX on all ports

• Link / Activity / Speed ​​(on port 10/100 / 1000Base-T)

Network Cables
• UTP Category 5, 5e (max. 100 m)

• Switching matrix 104 Gbit / s

Switching Method
• Store-and-forward

Table MAC-address
• 16K entries per device

Speed ​​forwarding 64-byte packets
• 77,4 Mpps

Packet buffer
• 3 MB

• 128 MB

• 16 MB

Standards and function ports
• Ports 1-8 support the standard 802.3at
• Ports 9-48 support 802.3af standard
• IEEE 802.3 10Base-T Ethernet (copper twisted pair)
• IEEE 802.3u 100Base-TX Fast Ethernet (copper twisted pair)
• IEEE 802.3ab 1000Base-T Gigabit Ethernet (copper twisted pair)
• IEEE 802.3az
• Auto-negotiation
• IEEE 802.3x Flow Control
• IEEE802.3, IEEE802.3u, IEEE802.3ab
• IEEE802.3az
• IEEE802.3z

L2 Features
• MAC-address table: 16K entries
• IGMP Snooping
• IGMP v1 / v2 Snooping
• Supports up to 256 IGMP-groups
• Support for up to 64 static multicast groups
• Support for IGMP Snooping Querier
• The Loopback Detection
• 802.3ad Link Aggregation: max. 26 groups per device / 8 ports per group
• Jumbo-frame: up to 9,216 bytes
• Spanning Tree Protocol
   • 802.1D STP
   • 802.1w RSTP
• Flow Control
   • 802.3x
   • HOL Blocking Prevention
• Port Mirroring
   • One-to-One
   • Many-to-One
   • Supports mirroring for inbound / outbound / traffic in both directions
• Multicast Filtering
   • Redirecting all unregistered groups
   • Filtering of unregistered groups
• Customizable interface MDI / MDIX
   • MLD snooping v1 / v2 (256 groups)

• 802.1Q
• Group VLAN:
   • Max. 256 static VLAN-group
• Custom VID: 1-4094
• Asymmetric VLAN
• Auto Voice VLAN
   • Max. the number of user-defined OUI: 10
   • Max. OUI number by default: 8
• Auto Surveillance VLAN

Quality of service (QoS)
• 802.1p
• 8 queues per port
• Mechanisms for queuing:
   • Strict Priority
   • Weighted Round Robin (WRR)
• Bandwidth management:
   • Based on the port (incoming / outgoing, with a minimum of 64 kbit / s for 10/100/1000)
• QoS based on:
   • 802.1p Priority Queues
   • DSCP
   • ToS
   • IPv6 traffic class
   • Non-TCP / UDP-port

Function level 3
• IP-interface
   • Supports 1 interface
• IPv6 Neighbor Discovery (ND)

Access Control Lists (ACL)
• Max. the number of access list: 50
• Max. count rules for IPv4, MAC and IPv6: 768
• Each rule can be bound to the same port
• ACL on the basis of:
   • 802.1p Priority Queues
   • VLAN
   • MAC-address
   • Ether type
   • IP-address
   • DSCP
   • the type of protocol
   • Non-TCP / UDP-port
   • Class IPv6-traffic

• Protection from the broadcast / multicast / unicast storm
• D-Link Safeguard Engine
• DHCP Server Screening
• Linking IP-MAC-Port Binding (Intelligent binding)
   • Supports 512 entries bindings
   • ARP-packet inspection
   • Inspection ARP-packet + IP-packet
   • Support DHCP Snooping
• Access Control 802.1X port-based
• Prevention of ARP Spoofing Attacks
   • Max. number of records: 64
• Traffic Segmentation
• SSH v2
   • Support v1 / v2 / v3
• Port Security
   • Supports up to 64 MAC-addresses per port
• Detection of the problems associated with the coincidence of network addresses

• Authentication 802.1X:
   • Support local database / RADIUS-server
   • Supports access control based on port
   • Support for EAP, OTP, TLS, TTLS, PEAP
• RADIUS-server with IPv6 support
• Support for MD5 authentication

Standard MIB / RFC
• RFC 783 TFTP
• RFC 951 BootP / DHCP Client
• RFC 1157 SNMP v1, v2, v3
• RFC 1213 MIB II
• RFC 1215 MIB Traps Convention
• RFC 1350 TFTP
• RFC 1493 Bridge MIB
• RFC 1769 SNTP
• RFC 1542 BootP / DHCP-Client
• RFC 1901 SNMP v1, v2, v3
• RFC 1907 SNMP v2 MIB
• RFC 1908 SNMP v1, v2, v3
• 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, v2, v3
• RFC 2575 SNMP v1, v2, v3
• RFC 2598 CoS
• RFC 2618 RADIUS Authentication
• RFC 2819 RMON v1
• RFC 2865 RADIUS Authentication
• RFC 3164 Syslog
• RFC 3195 Syslog
• RFC 3411-17 SNMP
• D-Link Private MIB
• Zone Defense MIB
• 2233 Interface Group MIB

• Diagnosis cable
• Restore the factory default settings

• Web-interface
• Utility D-Link Network Assistant
• Simplified CLI
• Telnet-server
• TFTP-client
• Customizable MDI / MDIX
   • Support v1 / v2c / v3
• SNMP Trap
• Backup / software update
• Smart Wizard Installation Wizard
• download / upload the configuration file
• System Log
   • Max. the number of log entries: 500
• BootP / DHCP-Client
• ICMP v6
• IPv4 / v6 Dual Stack
• Automatic configuration via DHCP
• Setting the time
   • SNTP
• RMONv1
• Trusted Host

Technology Green V3.0
• Reduce energy consumption by:
   • Determine the status of the connection
   • PoE schedule: off / on port PoE schedule
   • turn off the indicator
   • Sleep mode
   • Off ports




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