
Gigabit Smart Managed Switches
25
Model
Interfaces
Fast Ethernet
Gigabit Ethernet 24 24
SFP Slots 4 4 4 4
Combo Gigabit/SFP Slots
General Features
Stackability Virtual stacking of up to 32 units
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, RX/TX/Both
Loopback Detection
Cable Diagnostics
L3 Features
IP Interfaces 4
Routing Protocols Static
Policy-Based Routing
Route Balancing
VRRP
Virtual LAN (VLAN)
VLANs Static: 4 K
GVRP
Double VLAN (Q-in-Q)
Multicasting
Groups
Protocols
Quality of Service (QoS)
Standard
Number of Queues 4
Mode Strict / WRR
CoS Handling
Bandwidth Control Port-Based
Security
STP Security
Per-Port MAC Limitation
Static MAC
Storm Control Broadcast / Multicast / Unicast
IP-MAC-Port Binding
DHCP Spoofing Prevention
ARP Spoofing Prevention
Traffic Segmentation
D-Link SafeGuard Engine
Authentication, Authorisation
and Accounting (AAA)
Port-Based
Web-Based Access Control (WAC)
MAC-Based Access Control (MAC)
Network Access Protection (NAP)
Guest VLAN
Switch Access User Account
Access Control Lists (ACL)
Rules
ACL Handling
Time-Based ACL
Power over Ethernet
Standard
PoE Ports
PoE Budget
Time-Based PoE
Management
Switch Access Web GUI, Telnet
sFlow
SNMP
DHCP
RMON
TFTP Client
Syslog
Physical and Environment
Power Supply Internal
Max. Power Consumption
Power Saving Technology
Operating Temperature
Operating Humidity
Dimensions (W x D x H)
Mean Time Between Failures (MTBF)
Modules/ Transceivers
SFP Transceivers
WDM SFP Transceivers
SwitchesGigabit Smart Managed Switches
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