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0,26 € netto
DGS-1210-28 / ME switch equipped with 24 Gigabit Ethernet ports and 4 SFP ports. It was designed for use in Metro Ethernet networks. Thanks to the use of SFP and 10/100 / 1000BASE-T ports, the device provides a very large data throughput. The offered product has overvoltage protection and numerous advanced Layer 2 management functions.
The device supports 802.3ad port aggregation and Spanning Tree Protocols (802.1D, 802.1w and 802.1s). The advanced Quality of Service (802.1p) function enables efficient bandwidth control with 8 priority queues. Packet classification can be based on ToS, DSCP, MAC, IPv4, VLAN ID, TC / UDP port number, protocol type or according to the adopted user configuration (e.g. to improve some applications such as VoIP or IPTV).
The offered product supports port-based or host-based access control (802.1X), has a guest VLAN function and RADIUS / TACAS + authentication. Built-in Safeguard Engine protects the processor against broadcast, multicast and unicast flooding threats. Switch management can be done from the level of an intuitive graphical interface, the software provides many functions useful in network management, diagnostics and remote troubleshooting.
The most important features:
- 24 gigabit Ethernet ports;
- 4 SFP ports;
- device designed for use in Metro Ethernet networks;
- advanced Quality of Service (802.1p) function;
- overvoltage protection;
- built-in Safeguard Engine;
- numerous Layer 2 management functions;
- intuitive, graphical user interface.
Specification:
DGS-1210-28/ME | |
Interfejs | |
---|---|
Dimensions |
Width adapted to 19 "RACK cabinets Height 1U |
Interfaces |
24x 10/100/1000BASE-T 4x SFP combo 1x RJ-45 console port |
Efficiency | |
Switching Capacity | 56 Gb/s |
Maximum 64 Byte Packet Forwarding Rate | 41.7 Mpps |
MAC Address Table | 8K |
CPU Memory | DDR3 128 MB |
Packet Buffer Memory | 4.1 Mbits |
Flash Memory | 32 MB |
LEDs | |
Power (per device) | Yes |
Konsola | Yes (jedna) |
Link/Active/Speed (per port) | Tak |
Physical/Environmental | |
MTBF | 992,594 hours |
Acoustics | 0 dB (A) |
Heat Dissipation | 57.79 BTU/hr |
Power Input | AC Input: 100 - 240 V AC, 50 / 60 Hz |
Maximum Power Consumption |
16.94 W 6.55 W in Standby mode |
Dimensions (L x W x H) | 440 x 140 x 44 mm |
Cooling | Passive |
Surge protection | All Ethernet ports support IEC61000-4-5 |
Operating Temperature | -5 to 50 °C |
Storage Temperature | -20 to 70 °C |
Operating Humidity | 0% to 95% relative humidity |
Storage Humidity | 0% to 95% relative humidity |
EMI Certifications |
FCC class A CE class A VCCI C-Tick BSMI CCC |
Safety Certifications |
CCC CE LVD UL / cUL |
Software | |
L2 Features |
IGMP Snooping
Loopback Detection 802.3ad Link Aggregation:
LLDP LLDP-MED Jumbo Frame
Spanning Tree Protocol
Flow Control
Port Mirroring
Multicast Filtering
Configurable MDI/MDIX
|
VLAN |
802.1Q VLAN Group
Configurable VID from 1 - 4094 Asymmetric VLAN Auto Voice VLAN
Auto Surveillance VLAN |
L3 Features |
IP interface
IPv6 Neighbor Discovery (ND) Static routing
|
Quality of Service (QoS) |
802.1p Quality of Service 8 queues per port Queue Handling
Bandwidth Control
QoS based on:
|
Access Control List (ACL) |
Max. 50 access lists Max. 768 rules shared by IPv4, MAC, and IPv6 Each rule can only be associated with a single port ACL based on
IP address
IPv6 address
|
AAA |
802.1X Authentication
IPv6 RADIUS server Support MD5 authentication |
Security |
Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine Traffic segmentation SSH v2 TLS v1.0 DoS attack prevention 802.1X Port-based Access Control Port Security
ARP Spoofing Prevention
DHCP Server Screening IP-MAC-Port Binding (Smart Binding)
|
OAM |
Cable diagnostics Factory reset |
Management |
Web-based GUI D-Link Network Assistant Utility Compact CLI• Telnet Server TFTP Client• Configurable MDI/MDIX SNMP
SNMP Trap Backup/upgrade firmware Smart Wizard Upload/download configuration file BootP/DHCP Client System Log
SNTP ICMP v6 IPv4/v6 Dual Stack DHCP Auto Configuration Time setting
RMONv1 Trusted host Dual image Dual configuration |
MIB |
RFC1212 Concise MIB Definitions |
RFC Standards |
RFC791 IP |