Leírás
General features:
Hardware Version
• A1
Number of Ports
• 8 x 10/100/1000BASE-T PoE ports
• 2 x 10/100/1000BASE-T ports
• 2 x SFP ports
• 1 x RJ-45 Console port
• Alarm Relay: 1 A at 24 V
Diagnostic LEDs
• SYS
• ALM
• PWR1/2/3
• Link/Activity/Speed
• PoE status
• PoE budget
Port Functions
• IEEE 802.3 for Ethernet
• IEEE 802.3u for Fast Ethernet
• IEEE 802.3ab for Gigabit Ethernet
• IEEE 802.3z for Gigabit fiber
• IEEE 802.3az-compliant
Media Interface Exchange
• Auto-MDI/MDIX adjustment for all twisted pair ports
Switching Capacity
• 24 Gbps
Maximum Forwarding Rate
• 17.85 Mpps
MAC Address Table Size
• Up to 8K entries
Transmission Method
• Store-and-forward
PoE Standard
• IEEE 802.3af/at
PoE Capable Ports
• Ports 1 to 8
PoE Power Budget
• 130 W
Software Features
VLAN
• IEEE 802.1Q tagged VLAN
• Port-based VLAN
• Auto-Surveillance VLAN 2.0 (ASV 2.0)*
• Voice VLAN
• Asymmetric VLAN
• VLAN group
- Supports 128 static VLAN groups
- Max. 4094 VIDs
• GVRP*
L2 Features
• Flow Control
- IEEE 802.3x Flow Control
- HDL Blocking Prevention
• Jumbo frames up to 9216 bytes
• IGMP Snooping
- IGMP v1/v2
- IGMP v3*
- Supports up to 64 groups
- IGMP Snooping Querier
• MLD Snooping
- MLD v1
- MLD v2*
- Supports up to 64 groups
- MLD Snooping Querier
• IEEE 802.3ad Link Aggregation
- Supports 6 groups per device, 8 ports per group
• Ethernet Ring Protection Switching* (ERPS, ITU-T G.8032)
• Loopback detection
• LLDP
• Port mirroring
- One-to-One
- Many-to-One
• Statistics
- Tx Ok
- Tx Error
- Rx Ok
- Rx Error
• Spanning Tree Protocol (STP)
- IEEE 802.1D STP
- IEEE 802.1w RSTP
- IEEE 802.1s MSTP*
Quality of Service (QoS)
• IEEE 802.1p Quality of Service (QoS)
• 4 queues per port
• Queue handling
- Strict Priority Queue (SPQ)
- Weighted Round Robin (WRR)
• Port-based bandwidth control (ingress: 8 kbps)
Security
• D-Link Safeguard
• Traffic segmentation
• Broadcast/Multicast/Unknown Unicast Storm Control
• DoS attack prevention
• SSL
• Port security
AAA
• Web-based access control*
• IEEE 802.1X authentication*
• RADIUS*
Management
• Web-based UI (supports IPv4/IPv6)
• D-Link Network Assistant (DNA)
• Industry-standard CLI
• SNTP
• SNMP v1/v2c
• SNMP v3*
• SNMP trap
• Telnet server
• System Log
• DHCP client
• TFTP client
• LLDP
• D-Link Discovery Protocol (DDP)
• Dual images
• Dual configurations
OAM
• Cable diagnostics
• Dying Gasp*
• Optical transceiver Digital Diagnostics Monitoring (DDM)*
Green Technology
• Power saving by:
- Link status detection
- LED shut-off
- Port shut-off
- System hibernation
MIB/RFC Standards
• RFC768 UDP
• RFC791 IP
• RFC792 ICMP
• RFC793 TCP
• RFC826 ARP
• RFC1213 MIB II
• RFC1493 Bridage MIB
• RFC1907 SNMPv2 MIB
• RFC2668 802.3 MAU MIB
• RFC4133 Entity MIB
• RFC4363 IEEE 802.1p MIB
• ZoneDefense MIB
• Private MIB
Physical Parameters
Power Input
• 46 to 54 V DC terminal block dual input
• 54 V DC 4-pin DIN single power input
Power Consumption
• Standby mode: 7.02 W
• Maximum: 260 W (PoE on) / 10.8 W (PoE off)
Heat Dissipation
• 887.16 BTU/h (PoE on) / 36.85 BTU/h (PoE off)
MTBF
• 205,689 hours
Weight
• 2.5 kg
Dimensions
• 210 x 171.2 x 48 mm
Ventilation
• Fanless
Temperature
• Operating: -40° to 65°C
• Storage: -40° to 85°C
Humidity
• Operating: 0% to 95% non-condensing
• Storage: 0% to 95% non-condensing
Material
• IP30-rated metal casing
Installation
• DIN rail/wall/rack mountable
Certifications
• CE, FCC, BSMI
Safety
• UL60950-1
EMI
• CISPR 22, FCC Part 15B Class A
EMS
• EN 61000-4-2 ESD
• EN 61000-4-3 RS
• EN 61000-4-4 EFT
• EN 61000-4-5
• EN 61000-4-6 CS
• EN 61000-4-8
IEC Standards
• IEC 60068-2-27 Shock
• IEC 60068-2-32 Freefall
• IEC 60068-2-6 Vibration
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Paraméterek
| Gyártó | DLINK |
| Menedzselhető | Van |
| Menedzselhetőség | Teljes |
| PoE (Power over Ethernet) | Van |
| Port típusa | 1Gb Fiber |
| Portok száma | 12 |
| Routing / Switching | Layer 2 |
| SFP port | 2 |
| Switch típus | Fixed port |