DGS-1210-52EOL EOS

Web Smart switch with 48 10/100/1000Base-T ports and 4 1000Base-X SFP
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Tanımlama

DGS-1210-28/28P/52/20 – it is a Web Smart switches next-generation technology D-Link Green. These switches support advanced management and security, delivering high performance and scalability. Management options include SNMP-based management Web-interface, utility D-Link Network Assistant, and Compact Command Lines. The DGS-1210-28/28P/52/20 supports Auto Voice VLAN, ensuring higher priority for voice traffic. Model DGS-1210-20/28 equipped with passive cooling system, which ensures quiet operation and helps extend the life of the product. The DGS-1210-28P and DGS-1210-52 in turn has a silent smart fans who are able to change the rotation speed depending on the temperature, which saves energy and reduce costs without impact on performance. Energy saving Using D-Link Green technology, the DGS-1210-28/28P/52/20 is capable of conserving power without sacrificing operational performance or functionality. The switch determines the link status of each port and provides automatic transition of the inactive ports to sleep. Thanks to the chipset used by the DGS-1210-28/28P/52 to reduce considerably the energy consumption. Simple management and layer 2 features These switches support the full set of layer 2 features including IGMP Snooping, Port Mirroring, Spanning Tree and Link Aggregation Control Protocol (LACP). Function flow control IEEE 802.3 x allows you to directly connect servers to the switch for fast, reliable data transfer. Maintaining speed on each port up to 2000 Mbps in full duplex, the Gigabit ports provide the high performance needed to connect jobs with minimal data loss. The switches support function and cable diagnostics function Loopback Detection. The function of Loopback Detection is used to detect loops and automatically disable the port that detected the loop. The cable diagnostics feature is designed to determine the quality of the twisted pair, as well as the type of cable error. QoS, bandwidth management The DGS-1210-28/28P/52/20 supports Auto Surveillance VLAN (ASV) and Auto Voice VLAN, which are the ideal solution for deploying VoIP and video surveillance. Auto Surveillance VLAN is a new, industry-leading technology, built-in switches Smart D-Link. This technology consolidates data and surveillance video transmission through a single Web Smart switch, thus reducing the expense of maintaining equipment. ASV also ensures the quality of viewing real-time video and control without compromising the transmission of conventional network data. The function of automatic detection of connected VoIP equipment allows you to put "voice" traffic to a dedicated VLAN. With higher priority and individual VLAN, this feature guarantees the quality and security of VoIP traffic. In addition, DSCP marks Ethernet packets to be assigned to network traffic of different services. In addition, the function of bandwidth management allows network administrators to reserve bandwidth for a variety of applications that require a larger bandwidth or might have high priority. Network security D-Link's innovative Safeguard Engine protects the switches against traffic flooding caused by virus attacks. Authentication port-based 802.1 X allows you to use an external RADIUS server to authenticate users. In addition, the function of access control lists (ACL) enhances network security and helps to protect your network by filtering traffic from unauthorized MAC-addresses or IP addresses. The switch also supports the prevention of attacks ARP Spoofing, protects from attacks on the Ethernet network that may cause a change in traffic or delay by sending fake ARP messages. To prevent ARP Spoofing attacks, the switch uses Packet Control ACLs to block invalid packets that contain fake ARP messages. To increase security, use the feature DHCP Server Screening, prohibiting access to unauthorized DHCP-servers. Convenient operation Using the SmartConsole1 / D-Link Network Assistant2 allows administrators to remotely control their network down to the port level. Utility D-Link Network Assistant supports automatic detection and display switches the D-Link Web Smart, belonging to the same L2 network segment. Utility provides access to the switch from anywhere on the network without the need to enter IP addresses or subnet mask that allows you to perform setup and basic installation of found devices, including password changes and firmware upgrades. The DGS-1210-28/28P/52/20 also supports D-View 6.0 and a 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 availability, reliability, flexibility and security. 1 revision B 2 audit C

Genel Özellikler


Fiziksel Özellikler
Genel Özellikler:
  DGS-1210-52 / B DGS-1210-52 / C
 
Hardware
Interfaces 48-port 10/100 / 1000Base-T, 
 4-port 1000Base-X SFP
Indicators Power 
Link / Active / Speed 
The console port - -
Performance
Switching matrix Gb / s 104
Speed ​​forwarding 64-byte packets, Mpps 77
MAC-address table 16K
SDRAM for the CPU 128 MB 
Packet buffer 1 MB  3 MB 
Flash-memory 16 MB
Software
Features 2 levels 
Spanning Tree Protocols 
802.1D STP  + +
802.1w RSTP  + +
802.1s MSTP  - -
BPDU Filtering  - -
Root restriction  + +
Loopback Detection is + +
Link Aggregation 802.3ad Max. 14 groups
 8 ports per group 
Port Mirroring Group 1
One-to-One + +
Many-to-One   + +
Multicast Layer 2
IGMP Snooping 256 groups
IGMP v1, v2  + +
IGMP v3 awareness - +
IGMP snooping Fast Leave-based VLAN / unit + +
Report Suppression  - -
MLD Snooping - 256 groups
MLD v1, v2 - +
MLD v2 awareness - -
VLAN
802.1Q Tagged VLAN 256 groups
Port-based VLAN  - +
Asymmetric VLAN  + +
Auto Surveillance VLAN + +
Auto Voice VLAN + +
GVRP  - -
VLAN Trunking  - -
Double VLAN (Q-in-Q)  - -
ISM VLAN  - -
Features 3 levels 
IPv6 Neighbor Discovery (ND) + +
ARP - -
Quality of service (QoS)
Bandwidth Management incoming / outgoing traffic
Port-based  increments of 64 kbit / s
based on flux (in increments of 64 kbit / s) - -
Processing Queue 4 queues per port 8 queues per port
Strict Priority  + +
Weighted Round Robin (WRR)  + +
Strict + WRR - -
CoS based on:
Port Switch  - -
802.1p Priority Queues  + +
VLAN ID - -
MAC-address - -
Ether type  - -
ToS + +
DSCP  + +
protocol type  - -
TCP / UDP port-  + +
Access Control Lists (ACL)
ACL, the access rules 450 768
ACL-based:
Port Switch + +
802.1p priority + +
VLAN ID  + +
MAC-address  + +
Ether type  - +
TOS  - -
IPv4 address  + +
IPv6-Address  - -
DSCP  + +
protocol type  - +
number TCP / UDP port  - +
IPv6 traffic class  + +
ACL schedule - -
Statistics ACL  - -
Filtering CPU interface - -
AAA
802.1X  Based Access Control Port
Assigning a policy Identity-driven (VLAN, ACL, QoS)  - -
Support for EAP, OTP, TLS, TTLS, PEAP + +
Guest VLAN  - -
Maintaining RADIUS accounting - -
4-level user account - -
Supports MD5 authentication - +
Security
SSH v2 - +
SSL  + +
Port Security Up to 64 MAC-addresses per port
Protection from the broadcast / multicast /  
unicast storm
+ +
Segmenting traffic  - +
IP-MAC-Port Binding (IMPB) Checking ARP / IP-packets
DHCP Snooping + +
D-Link Safeguard Engine  + +
DHCP Server Screening  + +
Filtering DHCP-enabled clients  - +
Preventing ARP Spoofing Attacks + +
Preventing attacks BPDU  - -
Preventing DoS attacks  - +
TLS - -
OAM
Diagnosis cable + +
802.3ah Ethernet Link OAM - -
802.3ah D-Link Unidirectional Link Detection (DULD) - -
Control 
Web-based interface  + +
Simplified command-line interface (Simple CLI, 12 teams)  + +
The command line interface (CLI)  - -
SmartConsole + -
D-Link Network Assistant - +
Telnet-server (IPv6)  + +
Telnet-server / client (IPv4)  + +
Telnet-server / client (IPv6)  - -
TFTP-client (IPv6)   + +
SNMP v1 / v2c / v3  + +
SNMP Traps  + +
Syslog  + +
RMON v1   + +
RMON v2  - -
Support groups ProbeConfig  - -
LLDP   + +
BootP / DHCP-Client   + +
DHCP automatically   - +
DHCP Relay  - -
DHCP Relay Option 12  - -
DHCP Relay Option 82  - -
Adding tags PPPoE Circuit-ID  - -
Monitoring CPU  - -
Team debugging  - -
SNTP  + +
Password recovery - -
Password encryption  - -
Password Bypass  - -
Trusted Host  + +
Changing the configuration file using CLI syntax - -
Technology D-Link Green 3.0
Energy savings + +
Turning off the indicators / port + +
Sleep + +
Physical parameters
Sizes 440 x 250 x 44 mm 440 x 210 x 44 mm
Width 19"
Height 1U
terms of Use
MTBF (hours) 201517 481624
Noise level 47,1 dB  49,2 dB 
Thermal 148,42 BTU / hr 130,58 BTU / hr
Input supply 100-240 VAC, 50/60 Hz 
Max. power consumption 43.5 W  38.27 W 
Ventilation system 2 fans 1 fan
Built-in protection against static electricity - -
Storage temperature from -20 to 70 ° C 
Working temperature -5 to 50 ° C
Humidity, non-condensing from 0% to 95% 
Other
EMI FCC Class A, CE Class A, ICES-003, VCCI, Class A, C-Tick, BSMI
Security CE LVD, UL / cUL 

 

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DGS-1210-52/B
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