DGS-1500-28EOL

24 port 10/100/1000Base-T + 4 100/1000Base-T SFP port ve güç tasarrufu fonksiyonlu Web SmartPro Anahtar
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Tanımlama

Tanımlama:

A series of switches D-Link DGS-1500 SmartPro designed for SMB, requiring functions such as static routing and management on a separate IP-address (Virtual Stacking). The series combines the functions of advanced management and security, which are similar to the same features of a managed switch, but less complex. The switches support technology D-Link Green ™ 3.0, providing significant energy savings.

 

In addition, ports 10/100/1000 Mb / s Switch DGS-1500-28P technology support PoE, providing ease of use and function of green, such as PoE-enabled time-based, which allows off the power at the port at a predetermined time. It is compatible with standard 802.3af and 802.3at, DGS-1500-28P is capable of providing PoE power up to 30 watts on all ports with installed DPS-700. DPS-700 allows you to have a switch DGS-1500-28P redundancy in the system and provides 1 +1 PoE power up to 740 watts. By itself, DGS-1500-28P has a power handling 370 watts, so it can provide up to 15.4W on all ports simultaneously.Control functions include SNMP, management of a Web-based interface, SmartConsole Utility, and Compact Command Lines. The series also supports features such as ACL filtering and D-Link Safeguard Engine. Switches DGS-1500-20 and DGS-1500-28 are in the fan-less design. The fanless design allows them to emit less noise than standard switches, extending the useful life of equipment and ensuring its compliance with the terms of office. 

 

Technology D-Link Green ™ V3.0

D-Link is a leader in the development of innovative energy-saving technology that does not sacrifice operational performance or functionality of the device. Switches DGS-1500 Series support the technology D-Link Green ™ 3.0, allowing the use of energy-saving mode, the technology smart fan, as well as reduce the heat and the length of the cable. Energy saving features allow you to set a schedule according to which the LEDs and ports will be turned off when not in use, and according to which the switch will go into sleep mode. The technology provides an automatic change in the level of the transmitted signal depending on the length of cables to be connected (20 meters).

 

Switches DGS-1500-28P and DGS-1500-52 are equipped with built-in fan with automatic speed control, providing continuous, reliable and environmentally friendly operation of the switch. Using the temperature sensors that monitor the change in temperature, the fans can respond appropriately and use different speeds for different temperatures.

 

Advanced Features

Switches DGS-1500 Series supports advanced features such as Virtual Stacking and static routing. Virtual Stacking reduces the number of IP-addresses needed for use in the network by combining up to 32 logical devices in one, with one IP-address.This simplifies network management for small workgroups and allows you to add switches to the existing architecture without additional cabling. In a static IP-routing routes are manually entered into the routing table. Switches DGS-1500 Series supports static routing, which creates an opportunity for communication between different groups of people in different segments of the VLAN in the network. Switches can fully control the routing between the VLAN, providing a faster and more efficient network.Since the switches can manage internal routing, processing only the external routing network traffic, you can instruct the router.

 

Extensive Layer 2

Switches DGS-1500 series supports Layer 2 features including IGMP Snooping, Port Mirroring, Spanning Tree and Link Layer Discovery Protocol (LLDP). IEEE 802.3x Flow Control allows servers to directly connect the switch for fast, reliable data transfer. By keeping at 2000 Mb / s in full duplex mode, the switches support high speed performance for servers with minimum data transfer loss. The switches support function and Cable Diagnostics function Loopback Detection. Loopback Detection is used to determine the loop and automatically disable the port or VLAN, in which a loop was detected. Cable Diagnostics is designed to determine the quality of the copper cables and the type of cable error.

 

VLAN and bandwidth control

Switches DGS-1500 Series supports Auto Surveillance VLAN (ASV), and Auto Voice VLAN, and is an ideal solution for deploying VoIP and video surveillance. Auto Surveillance VLAN - this is a new, industry-leading technology, built-in switches Smart D-Link. This technology combines data and video transmission through a single switch SmartPro, thus reducing the cost of facilities and equipment. ASV also ensures high-quality video in real time and control without compromising the transmission of conventional network data. The automatic determination of the connected equipment allows you to place VoIP "voice" traffic to a dedicated VLAN. Due to higher priority and individual VLAN, this feature guarantees the quality and secure transfer of VoIP-traffic. In addition, DSCP marks packets with Ethernet-purpose network traffic of different services. In addition, the function of bandwidth management allows network administrators can reserve bandwidth for a variety of applications that require high bandwidth or might have high priority.

 

Network Security 

Function D-Link Safeguard Engine protect the switches against traffic flooding caused by virus attacks. Authentication is based on the 802.1X port allows you to use an external RADIUS server to authenticate users. In addition, the function list contains a complete access control (ACL) feature enhances network security and helps to protect your network by filtering traffic from unauthorized MAC-addresses, or IP-addresses. 

 

Switches DGS-1500 Series support the prevention of attacks ARP Spoofing, protecting against attacks an Ethernet, which can cause a change in 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-posts. For added security, the function of DHCP Server Screening, prohibiting access to unauthorized DHCP-servers.

 

Management flexibility

Using Web-based Management Series Switches DGS-1500 and SmartConsole utility allows network administrators to remotely manage the port level. The SmartConsole supports automatic detection and display switches the D-Link Web Smart, belonging to the same network segment L2. Web-based interface provides access to the switch from anywhere on the network without the need to enter the IP-address or a subnet mask that allows you to perform a basic installation and configuration of devices found, including changing the password and update the software. Switches DGS-1500 series also support the program D-View 6.0 and Command Line Interface (CLI) through Telnet. D-View 6.0 is a network management system that lets you control the most important parameters such as performance, reliability, flexibility and security. Manage the command-line interface (CLI) is possible via Telnet. This makes it easy to configure basic settings, passwords, configuration files and software.

 

Genel Özellikler


Fiziksel Özellikler

Standards and functions of ports
• IEEE 802.3 10BASE-T Ethernet (copper wire twisted-pair)
• IEEE 802.3u 100BASE-TX Fast Ethernet (copper wire twisted-pair)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (copper wire twisted-pair)
• Auto-negotiation
• Supports IEEE 802.3x Flow Control for full duplex mode
 
Number of Ports
• 24-port 10/100/1000 Mbit / s and 4 SFP ports
 
Network cables UTP category
• 5, 5e (max. 100 m)
• EIA/TIA-568 100-ohm STP (maximum 100m)
 
Full / half duplex
• Full / half duplex for 10/100 Mbit / s
• Full duplex for Gigabit speed
 
Advanced Interface
• Auto-detect MDI / MDI-X
 
Performance
• capacity of the switch: 56 Gb / s
 
Switching Method
• Store-and-forward
 
MAC-address table
• 16 K entries on the device
 
Study of MAC-addresses
• Up to 256 static MAC-address entries
• Enable / disable MAC-address avtoizucheniya
 
Maximum packet forwarding rate of 64 bytes
• 41.7 Mpps
 
Packet buffer memory
• 1 MB on the device
 
Software
D-Link Single IP Management
• Virtual stacking / clustering of up to 32 devices
 
Functions of level 2
• MAC-Address Table: 16K records
• Flow Control
  - 802.3x Flow Control
  - HOL blocking prevention
• IGMP Snooping
  - IGMP v1/v2 Snooping
  - Supports up to 256 IGMP-group
  - Supports up to 64 static multicast groups
  - IGMP on a VLAN
  - Support for IGMP Snooping Querier
• Spanning Tree Protocol
  - 802.1D STP
  - 802.1w RSTP
  - 802.1s MSTP3
• Loopback Detection
• 802.3ad Link Aggregation: max. number of groups on the device 14/8 ports per group
• Port Mirroring
  - One-to-One
  - Many-to-One
  - Support for Mirroring for Tx / Rx / Both
• The Cable Diagnostics
• Customizable interface MDI / MDIX
• Filtering of multicast
  - Redirect all non-registered groups
  - Filtering of unregistered groups
• Support for Jumbo-frames to 10000bayt
• LLDP
• LLDP-MED
 
VLAN
• 802.1Q
• Group VLAN
  - Max. 4K static VLAN groups
  - Max. VID 4094
• GVRP VLAN to 256 Dynamic VLAN
• Asymmetric VLAN
• Auto Voice VLAN
  - Max. 10 user defined OUI
  - Max. 8 by default defined OUI
• Auto Surveillance VLAN
 
QoS (Quality of Service)
• 802.1p Quality of Service
• 4 queues per port
• Processing Queue
  - Strict
  - Weighted Round Robin (WRR)
• CoS-based
  - 802.1p Priority Queues
  - DSCP
  - ToS3
  - IPv6 Traffic Class3
  - IPv6 flow label3
  - TCP / UDP port3
• Bandwidth Management
  - Based on the port (incoming / outgoing, with a step of 10/100/1000 and 64 kB / s)
 
Functions of Level 3
• ARP
  - 64 static ARP
  - Support for Gratuitous ARP
• IPv6 Neighbor Discovery (ND) 3
• IP-interface: supports 4 interfaces
 
Routing Layer 2
• Default Routing
• Static Routing
  - Max. number of records of static IPv4 routes 32
  - Max. number of routes IPv4 hosts 128
  - Max. number of records static IPv6 routes 163
  - Max. number of routes IPv6 hosts 643
 
Access Control Lists (ACL)
• DGS-1500-28:
  - 50 profiles (maximum)
  - Max. 200 Access Rules
  - Each rule can be bound to a single port or multiple ports
• ACL-based
  - MAC-addresses
  - IPv4-address (ICMP / IGMP / TCP / UDP)
  - VLAN ID
  - 802.1p
  - Type Ethernet DSCP
 
Security
• Access Control 802.1X port-based
• Port Security
  - Supports up to 64 MAC-addresses per port
• Management of broadcast / multicast / unicast storm
• D-Link Safeguard Engine
• The DHCP Server Screening
• Bind IP-MAC-Port3
  - Supports 512 entries address bindings
  - ARP mode
  - Treatment of ACL
  - Support for DHCP Snooping
• Preventing ARP Spoofing Attacks
  - Max. 64 records
• Segmentation of Traffic
• SSL
  - Support v1/v2/v3
  - Support IPv63
 
AAA
• 802.1X Authentication
  - Support for local / RADIUS database
  - Supports access control based on port
  - Support for EAP, OTP, TLS, TTLS, PEAP
• RADIUS-server IPv63
 
MIB
• 1213 MIB II
• 1493 Bridge MIB
• 1907 SNMP v2 MIB
• 1215 Trap Convention MIB
• 2233 Interface Group MIB
• D-Link Private MIB
• LLDP MIB
• Power-Ethernet MIB4
 
Compliance with RFC
• RFC 783 TFTP
• RFC 854 Telnet-Server
• RFC 951 BootP / DHCP-client
• RFC 1157 SNMP v1, v2, v3
• RFC 1191 Path MTU Discovery
• 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 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, v2, v3
• RFC 2575 SNMP v1, v2, 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
 
OAM
• Cable Diagnostics
• Return to factory settings
 
Management
• Web-GUI interface
• Single IP Management
• Compact CLI via Telnet
• Telnet-Server
• TFTP-client
• Customizable interface MDI / MDIX
• SNMP
 - Support v1/v2/v3
• SNMP Trap
• Trap for SmartConsole Utility
• System log
 - Max. 500 entries in the log
• BootP / DHCP-client
• SNTP
• ICMP v63
• IPv4/IPv6 Dual Stack3
• Automatic configuration of DHCP
• debug command
• Setting the time
  - SNTP
• RMONv1
• A trusted host
• PoE-based vremeni4
• A user account
• Upload / download the configuration file
• Backup / Update Software
• Smart Wizard
 
Technology Green ™ V3.0
• Energy savings:
  - When connecting the different states
  - Depending on the length of the cable
  - If you turn off the indicators
  - In standby mode, ports
  - In sleep mode the system


Input Power
• 100-240 VAC, 50/60 Hz internal universal power supply
 
Maximum power consumption
• 16.81 Watt
 
Power consumption in standby mode
• 5,9 Vt/100 In
• 6,42 Vt/240 In
 
Acoustics
• 0 dB
 
Heat release
• 57,36 BTU / h
 
Operating temperature
• From -5 ° to 50 ° C
 
Storage temperature
• From -20 ° to 70 ° C
 
Operating humidity
• From 0% to 95% noncondensing
 
Storage humidity
• From 0% to 95% noncondensing
 
Dimensions (L x W x H)
• 440 mm x 210 mm x 44 mm (size to be installed in a standard 19-inch rack, the height of 1U)
 
Weight
• 2.9 kg
 
Diagnostic Lights
• Power (per device)
• Link / Activity / Speed ​​(at 10/100/1000 Mbit / s)
• Link / Activity / Speed ​​(on port SFP)
 
Certificates
• FCC Class A
• CE Class A
• ICES-003
• VCCI Class A
• C-Tick
• BSMI
 
MTBF
• 236.739 h
 
Security
• cUL, LVD

 

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