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Características
Number of Ports
24 10/100/1000Mbps
4 combo 10/100/1000BASE-T/SFP
Network Cables
UTP Cat.5, Cat.5e (100m max)
EIA/TIA-568 100-ohm STP (100m max)
Full/Half Duplex
Full/half duplex for 10/100Mbps speeds
Full duplex for Gigabit speed
Media Interface Exchange
Auto MDI/MDI-X adjustment for all twisted pair ports
Port Standards & Functions
IEEE 802.3 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)
IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3
Auto-negotiation
IEEE 802.3x Flow Control
Switching Capacity
48Gbps
Maximum 64 bytes packet forwarding rate
35.7Mpps
RAM Buffer
512KB per device
Transmission Method
Store-and-forward
MAC Address Table
8K entries per device
MAC Address Update
Up to 256 static MAC entries
Enable/disable auto-learning of MAC addresses
Maximum Power Consumption
24.1W
Standby Power Consumption
6W/110V, 6.2W/240V
Fan Quantity
0
Acoustics
0dBA
Heat Dissipation
82.23 BTU/hr
Dimensions
17.3in x 8.3in x 1.7in (440mm x 210mm x 44mm)
19-inch standard rack mounting width, 1U height
Weight
6.5 lbs (2.9kg)
MTBF
410,948 hours
AC Input
100 to 240 VAC 50/60 internal universal power supply
Temperature
Operating: 32° to 104°F (0° to 40°C)
Storage: 14° to 158° F (-10° to 70° C)
Humidity
Operating: 10% to 95% Non-condensing
Storage: 5% to 95% Non-condensing
Emission (EMI)
FCC Class A, CE Class A, IC Class A, VCCI Class A, C-Tick
Diagnostic LEDs
Power (per device)
Fan Error (per device, optional)
Link/Activity/Speed (per 10/100/1000Mbps port, per SFP port)
Safety
cUL, LVD
Address Table
8K
Flow Control
802.3x Flow Control
HOL Blocking Prevention
Spanning Tree Protocol
802.1D STP
802.1w RSTP
IGMP Snooping
IGMP v1/v2 Snooping
Supports at least 64 static multicast addresses
Supports IGMP Snooping Querier
Supports 256 IGMP groups
IGMP per VLAN
Loopback Detection
Auto disable port when loop is detected
802.3ad Link Aggregetion
8 groups per device/8 ports per group
Port Mirroring
One-to-One, Many-to-One, Supports Mirroring for Tx/Rx/Both
Cable Diagnostics
Yes
Configurable Auto MDI/MDI-X
Yes
802.1Q
2003 Edition
VLAN Group
Max 256 static VLAN groups, max 4094 VID
Management VLAN
Supports 1 Management VLAN
Asymmetric VLAN
Yes
Auto Voice VLAN
Max. 10 user defined OUI, Max. 8 default OUI
802.1p Quality of Service
4 Queues per port
Queue Handling
Strict, Weighted Round Robin (WRR)
CoS based on
802.1p Priority Queues, DSCP
Bandwidth Control
Port-based (Ingress/Egress, min. granularity 64 Kb/s)
Maximum profiles
50
Maximum rules shared by profiles
240
ACL based on
MAC Address, IPv4 Address (ICMP/IGMP/TCP/UDP), VLAN ID, 802.1p Priority, DSCP
ACL Actions
Permit, Deny
802.1X Port-based Access Control
Default 802.1X forwarding
Port Security
Supports up to 64 MAC addresses per port
Traffic Control
Broadcast/Multicast/Unicast Storm Control
Static MAC
Supports 256 Static MAC entries
D-Link Safeguard Engine
Yes
MIB
1213 MIB II, 1493 Bridge MIB, 1907 SNMP v2 MIB, 1215 Trap Convention MIB, 2233 Interface Group MIB,
D-Link Private MIB
Web-based GUI
Supports IPv4
Compact CLI through Telnet
Yes
Telnet Server
Maximum connection is 4, Supports IPv4
TFTP Client
Supports IPv4
SNMP Trap
Yes
Trap for SmartConsole Utility
Yes
System Log
Max. 500 log entries, supports IPv4 log server
BootP/DHCP Client
Yes
Time Setting
SNTP
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