Power Input
• 100-240 VAC, 50/60 Hz internal universal power supply with active PFC system

Power consumption
• 97 W (PoE enabled), 12.5 W (PoE off)

Power consumption in standby mode
• 8.3 W / 100V 8 In Vt/240

Acoustics
• 0 dB

Heat release
• 330.96 BTU / hr

Operating temperature
• From 0 ° to 40 ° C

Storage temperature
• -10 ° to 70 ° C

Operating humidity
• From 10% to 95% non-condensing

Humidity
• From 5% to 95% non-condensing

Measurements
• 330 mm x 180 mm x 44 mm
• Size of the rack, 1U height

Weight
• 1.86 kg

Diagnostic Lights
• Power (per device)
• PoE Max (per device)
• Link / Activity / Speed (per port 10/100/1000 Mbit / s)
• Link / Activity / Speed (Per Port SFP)
• The button will toggle the display between PoEi LED Link / Activity

MTBF
• 205.249 h

Certifications
• FCC Class A
• CE Class A
• ICES-003
• VCCI Class A
• C-Tick
• BSMI

Safety
• cUL
• CE LVD

Fiziksel Özellikler

• IEEE 802.3 10BASE-T Ethernet (copper twisted-pair)
• IEEE 802.3u 100BASE-TX Fast Ethernet (copper twisted-pair)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (copper twisted-pair)
• Auto-negotiation of ANSI / IEEE 802.3
• IEEE 802.3x Flow Control

Number of Ports
• 8-port 10/100/1000 Mbit / s, 2 combo ports 10/100/1000BASE-T/SFP

Network Cables
• UTP category. 5, 5e (max. 100 m)
• EIA/TIA-568 100-ohm STP (max. 100 m)

Full / half duplex
• Full / half duplex for 10/100Mbps
• Full duplex for Gigabit speed

Media Interface
• Auto-detect MDI / MDI-X on all ports for twisted pair

Performance
• Throughput of the switch: 20 Gbit / s

Switching Method
• Store-and-forward

Table MAC-addresses
• 16,000 records

Study of MAC-addresses
• Up to 256 entries static MAC-addresses
• Enable / disable auto-learning of MAC-addresses

Maximum packet forwarding rate of 64 bytes
• 14.88 Mpps

Buffer RAM
• 512 KB per unit

PoE
• 802.3af & Pre-standard 802.3at

Functions PoE ports
• Ports 1 to 8: 30 W

Power PoE
• Max. 78 W

Software
Layer 2 Features
• Table MAC-addresses: 16,000
• Flow Control
  - 802.3x Flow Control
  - HOL blocking prevention
• Support for Jumbo-frames up to 10,000 bytes
• IGMP Snooping
  - IGMP v1/v2 Snooping
  - Supports up to 256 IGMP-groups
  - Support for up to 64 static multicast groups
  - IGMP on VLAN
  - Supports IGMP Snooping Querier
• Spanning Tree Protocol
  - 802.1D STP
  - 802.1w RSTP
• Loopback Detection
• 802.3ad Link Aggregation: max. group number on the device 5/8 ports per group
• Port Mirroring
   - One-to-One
   - Many-to-One
   - Supports Mirroring for Tx / Rx / Both
• Cable Diagnostics
• Customizable Interface MDI / MDIX
• Multicast filtering
   - Redirect all unregistered groups
   - Filters all unregistered groups
• LLDP, LLDP-MED

VLAN
• 802.1Q
• Group VLAN
   - Max. 256 static VLAN groups
   - Max. VID 4094
• Management VLAN
• Asymmetric VLAN
• Auto Voice VLAN
   - Max. 10 user defined OUI
   - Max. 8 default specific OUI
• Auto Surveillance VLAN

QoS (Quality of Service)
• 802.1p Quality of Service
• 4 queues per port
• Processing Queues
   - Strict
   - Weighted Round Robin (WRR)
• CoS based on
   - 802.1p Priority Queues
   - DSCP
   - TOS1
   - Port Number TCP/UDP1
   - High traffic IPv61
• Bandwidth Management
    - Port-based (Ingress / Egress, in increments of up to 64 Kb / s)

Access Control Lists (ACL)
+50 Profiles (maximum)
• Max. 240 Access Rules
• ACL on the basis of
   - MAC-addresses
   - IPv4-address (ICMP / IGMP / TCP / UDP)
   - VLAN ID
   - 802.1p Priority
   - DSCP
   - High traffic IPv61
• Actions ACL
   - Allow
   - Deny

Safety
• Port Security
   - Supports up to 64 MAC-addresses per port
• Protection from a broadcast / multicast / unicast storm
• Static MAC-address
• D-Link Safeguard Engine
• Function DHCP Server Screening
• Preventing ARP Spoofing Attacks
   - Max. 64 records
• SSL
  - Support v1/v2/v3
  - Support IPv4/IPv61
• Traffic Segmentation
• Intelligent binding
  - Detection of connected devices and their binding
  - ARP-Packet Inspection: 512 entries
  - Inspection of IP-packets: 128 entries
  - Support for DHCP Snooping
AAA
• Authentication 802.1X port-based
   - Support for RADIUS-server
   - Support for EAP, OTP, TLS, TTLS, PEAP
 
OAM
• Cable Diagnostics
• Return to factory settings
 
MIB
• 1213 MIB II
• 1493 Bridge MIB
• 1907 SNMP v2 MIB
• 1215 Trap Convention MIB
• 2233 Interface Group MIB
• D-Link Private MIB
• Power-Ethernet MIB
• LLDP MIB
• D-Link ZoneDefense MIB

Compliance with RFC
• RFC 783 TFTP
• RFC 854 Telnet-server
• RFC 951 BootP / DHCP-Client
• RFC 1157 SNMP v1, v2, v3
• RFC 1191 Path MTU Discovery
• RFC 1213 MIB II, IF MIB
• RFC 1215 MIB Traps Convention
• RFC 1350 TFTP
• RFC 1493 Bridge MIB
• RFC 1542 BootP / DHCP-Client
• RFC 1769 SNTP
• RFC 1901 SNMP v1, v2, v3
• RFC 1907 SNMP v2 MIB
• RFC 1908 SNMP v1, v2, v3
• RFC 2068 FCS
• RFC 2131 BootP / DHCP-Client
• RFC 2138 RADIUS Authentication
• RFC 2139 RADIUS Authentication
• RFC 2233 Interface Group MIB
• RFC 2246 SSL
• RFC 2475
• RFC 2570 SNMP v1, v2, v3
• RFC 2575 SNMP v1, v2, v3
• RFC 2598 CoS
• RFC 2616 FCS
• RFC 2618 RADIUS Authentication
• RFC 2819 RMON v1
• RFC 2865 RADIUS Authentication
• RFC 3164 System Log
• RFC 3195 System Log
• RFC 3411-17 SNMP
• RFC 3621 Power Ethernet MIB

Management
• Multilingual Web-based GUI
 - English (the default)
 - Simplified Chinese
 - Traditional Chinese
 - French
 - German
 - Italian
 - Japanese
 - Portuguese
 - Russian
 - Spanish
• SmartConsole
• Simplified CLI
• Telnet-server
• TFTP-client
• IPv6 Neighbor Discovery1
• Customizable network interfaces to support MDI / MDIX
• SNMP
 - Support v1/v2/v3
• SNMP Trap
• System Log
 - Max. 500 log entries
• BootP / DHCP-Client
• SNTP
• ICMPv61
• IPv4/IPv6 Dual Stack1
• Automatic configuration of DHCP
• RMONv1
• PoE on the basis of time (only models supporting PoE)
Technology D-Link Green 3.0
• Energy savings:
  - In various states of connection
  - Depending on the length of the cable
  - When you turn indicators or ports
  - Standby ports
  - In sleep mode, the system