
Gigabit L2 Managed Switches
21
Model
Interfaces
Fast Ethernet
Gigabit Ethernet
SFP Slots 2
Combo Gigabit/SFP Slots
General Features
Stackability Virtual stacking (up to 32 devices)
Stacking Speed (per Port)
Switching Capacity
Forwarding Mode Store-and-Forward
Packet Buffer Memory
MAC Table
Flow Control
MDI/MDIX Configurable
L2 Features
Loop Protection
Port Mirroring One-to-One, Many-to-One, Flow-based (ACL) Mirroring
Loopback Detection
Cable Diagnostics
Virtual LAN (VLAN)
VLANs 4 K
GVRP
Double VLAN (Q-in-Q)
Multicasting
Groups
Protocols
Quality of Service (QoS)
Standard
No. of Queues
Mode Strict Priority Queue (SPQ), Weighted Round Robin (WRR), Deficit Round Robin (DRR), SPQ + WRR
CoS Handling
Type,TCP/UDP Port, User-Defined Packet Content
Bandwidth Control Port- Based, Host -Based
Security
STP Security
BPDU Filtering, Root Restriction
Per-Port MAC Limitation
Static MAC
Storm Control
IP-MAC-Port Binding
DHCP Server Screening
ARP Spoofing Prevention
Traffic Segmentation
D-Link SafeGuard Engine
Management
Switch Access
sFlow Web GUI, Telnet, Console
SNMP
DHCP
RMON
TFTP Client
Syslog
Physical and Environment
Power Supply Internal
Max. Power Consumption
Power Saving Technology
No of Fans
Operating Temperature
Operating Humidity
Dimensions (W x D x H)
Mean Time Between Failures (MTBF)
Modules/Transceivers SFP Transceivers
SwitchesGigabit L2 Managed Switches
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