Specifications
From The Manufacturer:
D-Link DGS-1210-20 Switch Specifications:
| Hardware Version | F1 |
| General | |
| Interfaces | • 16 x 10/100/1000BASE-T
• 4 x 100/1000 Mbps GbE/SFP combo ports |
| Port Standards | • IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) • IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) • IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic • IEEE 802.3az Energy Efficient Ethernet (EEE) • IEEE 802.3x Flow Control |
| Network Cables | UTP Cat. 5, Cat. 5e (100 m max.) |
| Duplex Mode | Full/Half-duplex for 10/100 Mbps
Full-duplex for 1000 Mbps |
| Media Interface Exchange | Auto MDI/MDIX adjustment for all twisted-pair ports |
| Performance | |
| Switching Capacity | 40 Gbps |
| Transmission Method | Store-and-forward |
| MAC Address Table | 8K entries |
| Static MAC Addresses | 256 entries |
| Maximum 64 Byte Packet Forwarding Rate | 29.8 Mpps |
| Packet Buffer Memory | 4.1 Mbits |
| CPU Memory | DDR3 128 MB |
| Flash Memory | 32 MB |
| PoE | |
| PoE Capable Ports | Ports 1 to 24 |
| Power Budget | 370 W |
| LEDs | |
| Power (per device) | ✔ |
| Link/Active/Speed (per port) | ✔ |
| Physical/Environmental | |
| Power Input | 100 to 240 V AC 50/60 Hz internal universal power supply |
| Maximum Power Consumption (PoE enabled) | • 13.08 W/100 V
• 13.02 W/240 V |
| Maximum Power Consumption (PoE disabled) | 29.8 W/100 V
• 29.0 W/240 V |
| Acoustics | 0 dB(A) |
| Heat Dissipation | • • 44.62 BTU/hr (100V)
• 44.41 BTU/hr (240V) |
| Standby Power Consumption | 5.47 W/100 V
5.56 W/240 V |
| Storage Temperature | • -20 to 70°C |
| Operating Humidity | • 0% to 95% relative humidity |
| Storage Humidity | • 0% to 95% relative humidity |
| Operating Temperature | -5 to 50°C |
| Dimensions (L x W x H) | 280 x 180 x 44 mm (11.02 x 7.09 x 1.73 in) |
| Weight | 1.75 kg (3.86 lbs) |
| Certifications | EMI: CE Class A, VCCI Class A, FCC Class A, BSMI, CCC
Safety: CB, UL, BSMI, CCC |
| MTBF | • 1,087,100 hours |
| Software | |
| L2 Features | • MAC Address Table
• 8K entries • 16K entries (DGS-1210-52/52MP only) • IGMP Snooping • IGMP v1/v2 Snooping • IGMP v3 awareness • Supports 256 IGMP groups • Supports at least 64 static multicast addresses • IGMP per VLAN • Supports IGMP Snooping Querier • Loopback Detection • 802.3ad Link Aggregation: • DGS-1210-10/10P/10MP: Supports a maximum of 4 groups per device and 8 ports per group • DGS-1210-20/26/28/28P/28MP: Supports a maximum of 8 groups per device and 8 ports per group • DGS-1210-52/52MP: Supports max 16 groups per device and 8 ports per group • LLDP • LLDP-MED • Jumbo Frame • Up to 10,000 bytes • Spanning Tree Protocol • 802.1D STP • 802.1W RSTP • 802.1s MSTP • Flow Control • 802.3x Flow Control • HOL Blocking Prevention • Port Mirroring • One-to-One • Many-to-One • Supports Mirroring for Tx/Rx/Both • Multicast Filtering • Forwards all unregistered groups • Filters all unregistered groups • Configurable MDI/MDIX • MLD snooping v1/v2 (256 groups) |
| VLAN | 802.1Q
• VLAN Group • Max. 256 static VLAN groups • Configurable VID from 1 – 4094 • Asymmetric VLAN • Auto Voice VLAN • Max. 10 user-defined OUI • Max. 8 default OUI • Auto Surveillance VLAN |
| Quality of Service (QoS) | 802.1p Quality of Service
• 8 queues per port • Queue Handling • Strict • Weighted Round Robin (WRR) • Bandwidth Control • Port-based (ingress/egress, min granularity 10/100/1000 is 16 Kbps) • QoS based on: • 802.1p priority queues • DSCP • MAC address • EtherType • IP address • Protocol type • ToS • IP preference • IPv6 Traffic Class • TCP/UDP port |
| L3 Features | IP interface
• Supports 4 interfaces • IPv6 Neighbor Discovery (ND) • Static routing • 124 IPv4 static route entries • 50 IPv6 static route entries |
| 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 • MAC address • 802.1p priority mask • VID mask • Source/destination MAC address mask • EtherType mask • IP address • Source/destination IP address mask • DSCP mask • Protocol type mask • TCP/UDP port number mask • IPv6 address • Source/destination IP address mask • DSCP mask • Protocol type mask • TCP/UDP port number mask • IPv6 traffic class mask |
| Security Features | • Broadcast/Multicast/Unicast Storm Control
• D-Link Safeguard Engine • Traffic segmentation • SSH v2 • TLS v.1.2 • DoS attack prevention • 802.1X Port-based Access Control • Port Security • Supports up to 64 MAC addresses per port • ARP Spoofing Prevention • Max. 127 entries • DHCP Server Screening • IP-MAC-Port Binding (Smart Binding) • ARP Inspection • Max. 256 entries • IPv4 Inspection • Max. 127 entries • IPv6 Inspection • Max. 63 entries • DHCP Snooping • Max. 512 entries |
| AAA | 802.1X Authentication
• Supports local/RADIUS database • Supports port-based access control • Supports EAP, OTP, TLS, TTLS, PEAP • Max. 128 entries when using a local database • IPv6 RADIUS server • Support MD5 authentication |
| RFC Standards | RFC791 IP
• RFC768 UDP • RFC793 TCP • RFC792 ICMPv4 • RFC2463, RFC4443 ICMPv6 • RFC826 ARP • RFC1321, RFC2284, RFC2865, RFC2716, RFC3580 Extensible Authentication Protocol (EAP) • RFC2573 SNMP Applications • RFC2461, RFC4861 Neighbor Discovery for IPv6 • RFC2462, RFC4862 IPv6 Stateless Address Auto-configuration (SLAAC) • RFC2464 IPv6 over Ethernet and definition • RFC4291 IPv6 Addressing Architecture • RFC2893, RFC4213 IPv4/IPv6 dual stack function |
