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D-Link DGS 1210 52MP/FL PoE Switch
Teknik Özellikler
| Interfaces |
| • 48 x 10/100/1000BASE-T PoE |
| • 4 x 100/1000 Mbps GbE/SFP |
| Other Port Standards & Functions |
| • IEEE 802.3i 10BASE-T Ethernet (twisted-pair copper) |
| • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) |
| • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) |
| • Auto-negotiation |
| • IEEE 802.3x Flow Control |
| • IEEE 802.3z 1000BASE-X Gigabit Fiber |
| Network Cables |
| • UTP Cat. 5, Cat. 5e (100 m max.) |
| Full/Half-Duplex |
| • Full/half-duplex for 10/100 Mbps speeds |
| • Full-duplex for 1000 Mbps speed |
| Media Interface Exchange |
| • Auto MDI/MDIX adjustment for all twisted-pair ports |
| Switching Capacity |
| • 104 Gbps |
| Forwarding Method |
| • Store-and-forward |
| MAC Address Table Size |
| • 16K entries |
| MAC Address Update |
| • Up to 256 static MAC entries |
| 64-byte Max. Forwarding Rate |
| • 77.4 Mpps |
| CPU Memory |
| • 256 MB |
| Flash Memory |
| • 32 MB |
| LEDs |
| • Power (per device) |
| • Link/Active/Speed (per port) |
| • Power Fail/Power Ok (per PoE port) |
| • PoE Max |
| • Fan Error |
| Physical/Environmental |
| MTBF |
| • 236,667 hours |
| Acoustic |
| • High speed: 52.4 dB(A), Low speed: 47.6 dB(A) |
| Heat Dissipation |
| • 1634.01 TU/hr |
| Power Input |
| • AC Input: 100 to 240 V AC, 50/60 Hz |
| Maximum Power Consumption |
| • 478.9 W/100 V (PoE on), 54.4 W/240 V (PoE off) |
| Maximum PoE Budget |
| • 370 W |
| Standby Power Consumption |
| • 32 W/100 V, 31.6 W/240 V |
| Dimensions (W x D x H) |
| • 440 x 430 x 44 mm |
| Ventilation |
| • 3 x Smart fan |
| Weight |
| • 6.26 kg |
| Power Surge Protection |
| • 6KV surge protection |
| Operating Temperature |
| • -30 to 50 °C |
| Storage Temperature |
| • -40 to 70 °C |
| Operating Humidity |
| • 10% to 90% non-condensing |
| Storage Humidity |
| • 5% to 90% non-condensing |
| EMI |
| • FCC class A, CE class A, VCCI, BSMI, CCC |
| Safety Certifications |
| • cUL, CCC, BSMI |
| Software |
| L2 Features |
| • MAC address table: 16K entries |
| • Spanning Tree Protocols |
| - 802.1D STP |
| - 802.1w RSTP |
| - 802.1s MSTP |
| • Loopback detection |
| • Mirroring |
| - Support 1 mirroring group |
| - Support One-to-One, Many-to-One, |
| - Support mirroring based on Tx and Rx |
| • Link aggregation |
| - Compliant with 802.3ad |
| - Supports max. 16 groups, 8 ports per group |
| L2 Multicasting |
| • IGMP Snooping |
| - IGMP v1/v2/v3 snooping, v3 awareness |
| - Supports 256 groups |
| - VLAN/host-based IGMP snooping fast leave |
| • MLD Snooping |
| - MLD v1, MLD v2 |
| - Supports 256 groups |
| VLAN |
| • 802.1Q tagged VLAN |
| • VLAN group |
| • Max. 256 VLAN groups |
| • Asymmetric VLAN |
| • Port-based Q-in-Q |
| • ISM VLAN (multicast VLAN) |
| • Voice VLAN |
| • Auto surveillance VLAN |
| • Selective QinQ |
| L3 Features |
| • 1 IP interfaces |
| • IPv6 Neighbor Discovery (ND) |
| Quality of Service (QoS) |
| • CoS based on: |
| - Switch port |
| - DSCP |
| • Bandwidth control |
| - Port-based (ingress, min. granularity 16 Kbps) |
| • Queue handling |
| - Strict priority (SPQ) |
| - Weighted Round Robin (WRR) |
| • 8 outbound queues |
| • ACL based on |
| - MAC address |
| - IPv4/v6 address |
| - DSCP |
| - TCP/UDP port |
| - Protocol |
| Authentication, Authorization, and Accounting (AAA) |
| • 802.1X |
| - Port-based access control |
| • RADIUS accounting |
| • Authentication for management access |
| - Local, RADIUS |
| Security |
| • Smart IP-MAC-Port Binding (Smart IMPB) |
| • ARP Inspection |
| • DHCP Snooping |
| • Broadcast/Multicast/Unicast storm control |
| • D-Link Safeguard Engine |
| • DoS attack prevention |
| • Traffic segmentation |
| Operations, Administration, and Maintenance (OAM) |
| • Cable diagnostics |
| Management |
| • Web-based GUI (IPv4/IPv6) |
| • Command Line Interface (CLI) through Telnet or SSH |
| • Telnet Server |
| • TFTP client |
| • Command logging |
| • SNMP v1/v2c/v3 |
| • SNMP traps |
| • System log |
| • RMON v1 |
| • LLDP |
| • BootP/DHCP client |
| • DHCP auto-configuration |
| • Text-editable config file |
| • DHCP relay (IPv4/IPv6) |
| - DHCP relay agent/local relay |
| - DHCP relay option 82 |
| • SNTP |
| • LLDP-MED (for PoE models only) |
| • Dual Image |
| MIB |
| • RFC783, 1350 TFTP |
| • RFC791 IP |
| • RFC768 UDP |
| • RFC793 TCP |
| • RFC792 ICMPv4 |
| • RFC2463, 4443 ICMPv6 |
| • RFC826 ARP |
| • RFC951, 1542, 2131 BootP/DHCP Client |
| • RFC1213 MIB II |
| • RFC1350 TFTP |
| • RFC1493 Bridge MIB |
| • RFC1769 SNTP |
| • RFC1157, 2570, 2573, 2575, 2576 SNMP MIB |
| • RFC1442, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 2578, 3418 SNMPv2 MIB |
| • RFC1398, 1643, 1650, 2358, 2665 Ether-like MIB |
| • RFC1321, 2284, 2865, 2716, 3580 Extensible Authentication Protocol (EAP) |
| • RFC2674 802.1p MIB |
| • RFC2461, 4861 Neighbor Discovery for IPv6 |
| • RFC2462, RFC4862 IPv6 Stateless Address Auto-configuration (SLAAC) |
| • RFC2464 IPv6 over Ethernet and definition |
| • RFC4291 IPv6 Addressing Architecture |
| • RFC2893, 4213 IPv4/IPv6 dual stack function |
| • RFC2138, 2139, 2618, 2865 RADIUS Authentication Client MIB |
| • RFC2475, 2598 CoS |
| • RFC3164, 3195 System Log |
| • RFC3411, 3412, 3413, 3414, 3415, 3416, 3417 SNMPv3 |
| • Private MIB |
Teknik Kısa
PoE : PoE
Port Hızı : 1 GBit
Yönetilebilirlik : Yönetilebilir Layer 2
Aktarım Port Sayısı : 4
Aktarım Türü : Combo
PoE Port Sayısı : 
48 Port
48 Port 
