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DGS-3120-24TC - D-Link Aggregation Switches

Mfr. Part #: DGS-3120-24TC
Condition: New
Authenticity: Original Genuine OEM
Availability: In Stock
Brand: D-Link
Price: $505.46

DGS-3120-24TC

D-Link 20 Gigabit electrical ports + 4 Gigabit optical multiplexing ports, switching capacity: 336G/3.36T, packet forwarding rate: 96Mpps/126Mpps, pure three-layer network management switch, support DHCP server, rack type DGS-3120-24TC
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DGS-3120-24TC Overview

D-Link 20 Gigabit electrical ports + 4 Gigabit optical multiplexing ports, switching capacity: 336G/3.36T, packet forwarding rate: 96Mpps/126Mpps, pure three-layer network management switch, support DHCP server, rack type DGS-3120-24TC

Overview

D-Link DGS-3120-24TC, Managed, L2+, Full duplex

· 20 x 10/100/1000BASE-T ports
· 4 x 10/100/1000BASE-T/SFP Combo ports
· Multiple software management options
· Physical stacking of up to 6 units for a total of 288 Gigabit ports and up to 40 Gbps stacking bandwidth
· Extensive Layer 2 features including STP, ERPS, and IGMP/MLD Snooping
· Comprehensive Layer 3 features including RIP, OSPF, IGMP/MLP
· IPv6-ready

DGS-3120-24TC - 24-port xStack Layer 2 stackable Gigabit switch, 10GbE stacking ports, 40-Gigabit Stacking, 288 Gigabit ports, Standard and Enhanced software images, PoE/PoE+, ERPS, IPv6 Ready

  • Managed L2+ Telnet, SNMP v1/v2c/v3
  • Quality of Service (QoS) support
  • Basic switching RJ-45 Ethernet ports quantity: 20
  • 10G support
  • MAC address table: 16000 entries Switching capacity: 88 Gbit/s
  • Access Control List (ACL)
  • Stackable

Summary Description

D-Link DGS-3120-24TC, Managed, L2+, Full duplex

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Specification

DGS-3120-24TC Specification

DGS-3120-24TC Specification

1000Base-T Interface20
10G CX4 Interface2
Auto MDI/MDIXYes
Combo 1000Base-T/SFP4
Console PortYes
Secure Digital (SD) Card SlotYes
10/100/1000BASE-T ports20
10/100/1000BASE-T/SFP Combo ports4
Switch Capacity88 Gbps
Max. Packet Forwarding Rate65.48 Mpps
Store & Forwarding ForwadingYes
Dimension440 × 210 × 44 mm
Operation Temperature0 ~ 50 °C
Storage Temperature- 40 ~ 70 °C
Operation Humidity10% ~ 90% RH
Storage Humidity5% ~ 90% RH
Maximum Power Consumption35.5 W
Standby Power Consumption19.80 W
Maximum Heat Dissipation121.1 BTU/h
AcousticMax:44.2 dB Min :28.1 dB
MTBF344,511.6 hours
Power InputAC:100 ~ 240 V
Redundant Power SupplyYes (DPS-200)
CPU Speed400 MHz
DRAM Size128 MB
Flash Memory Size32 MB
Packet Buffer Size2 MB
FANYes
Comply with RoHS 6Yes
Power Saving By Link StatusYes
Power Saving By Cable LengthYes
Power Saving By LED Shut-OffYes
Power Saving By Port StandbyYes
Power Saving By System HibernationYes
Power Saving By Port Shut-OffYes
Time-based PoEYes
Physical StackingYes
Physical Stacking Bandwidth40 G
Units Per Physical Stack6
MAC Address Table Size16,384
802.3x Flow ControlYes
Head-of-line (HOL) Blocking PreventionYes
802.1D Spanning Tree (STP)Yes
802.1w Rapid Spanning Tree (RSTP)Yes
802.1s Multiple Spanning Tree (MSTP)Yes
BPDU FilteringYes
Root RestrictionYes
BPDU RestrictionYes
G.8032 ERPSYes
Multiple ERPS RingYes
802.1AX Link AggregationYes
802.3ad Link AggregationYes
Max Port Per Link Aggregation Group8
Port MirroringYes
Flow-based (ACL) mirroringYes
RSPANYes
Jumbo Frame13,312 Bytes
Loopback Detection (LBD)Yes
L2 Protocol TunnelingYes
IGMP SnoopingYes
Max IGMP Snooping Groups1,024
IGMP Snooping Fast LeaveYes
IGMP Proxy ReportingYes
IGMP AuthenticationYes
MLD SnoopingYes
MLD Snooping Groups1,024
MLD Snooping Fast LeaveYes
MLD Proxy ReportingYes
802.1Q VLANYes
VLAN Groups4094
Port-based VLANYes
802.1v Protocol-based VLANYes
MAC-based VLANYes
Voice VLANYes
Auto Surveillance VLANYes
GVRPYes
Double VLAN (Q in Q)Yes
VLAN TranslationYes
ISM VLAN (Multicast VLAN)Yes
Asymmetric VLANYes
Private VLANYes
VLAN trunkingYes
IP InterfaceYes
Max Number of IP Interface16
ARPYes
ARP Entries2048
Gratuitous ARPYes
ND Entries1,024
UDP HelperYes
Routing Table Entry512
L3 Forwarding Table Entry2,048
Default RouteYes
Static RouteYes
Weighted-Cost Multi-Path Route (WCMP)Yes
Limited IP Multicast (IGMP Filtering)Yes
Number of Queue8
Class of Service (CoS)Yes
Two Rate Three Color Marker (trTCM)Yea
Single Rate Three Color Marker (srTCM)Yes
Remark 802.1p priorityYes
Remark ToS/DSCPYes
Time based QoSYes
Queue HandlingYea
Strict Priority Queue (SPQ)Yes
Weighted Round Robin (WRR)Yes
SPQ + WRRYes
Weighted Random Early Detection (WRED)Yes
Port-based Bandwidth ControlYes
Flow-based bandwidth ControlYes
Max Access Control List (ACL) EntriesYes
MAC Access ListYes
IP Access ListYes
IPv6 Access ListYes
User-defined Access ListYes
Time based ACLYes
CPU Interface FilteringYes
SSHYes
SSLYes
Broadcast/Multicast/Unicast Storm ControlYes
Port SecurityYes
Traffic SegmentationYes
IP Source GuardYes
IP-MAC-Port Binding (IMPB)Yes
Dynamic ARP Inspection (DAI)Yes
IPv6 SnoopingYes
DHCP SnoopingYes
D-Link Safeguard EngineYes
DHCPv6 GuardYes
IPv6 ND InspectionYes
L3 Control Packet FilteringYes
NetBIOS/NetBEUI filteringYes
ARP Spoofing PreventionYes
DHCP Client FilteringYes
DHCP Server ScreeningYes
DoS Attack PreventionYes
BPDU Attack ProtectionYes
802.1XYes
Port based 802.1X AuthenticationYes
Host based 802.1X AuthenticationYes
Identity Driven 802.1X Policy AssignmentYes
Web-based Access Control (WAC)Yes
Port based WAC AuthenticationYes
Japanese Web-based Access Control (JWAC)Yes
Identity Driven WAC Policy AssignmentYes
Host based WAC AuthenticationYes
Host based JWAC AuthenticationYes
MAC-based Access Control (MAC)Yes
Host based MAC AuthenticationYes
Identity Driven MAC Policy AssignmentYes
Port based MAC AuthenticationYes
Compound AuthenticationYes
Microsoft® NAP SupportYes
Guest VLANYes
RADIUS AccountingYes
RADIUSYes
Authentication Database FailoverYes
XTACACSYes
TACACSYes
Trusted HostYes
Cable DiagnosticsYes
802.3ah Ethernet Link OAMYes
D-link Unidirectional Link Detection (DULD)Yes
Dying GaspYes
802.1ag Connectivity Fault Management (CFM)Yes
Y.1731 OAMYes
Optical Transceiver Digital Diagnostic Monitoring (DDM)Yes
Simple Network Time Protocol (SNTP)Yes
Telnet ClientYes
Telnet ServerYes
Web-based GUIYes
TFTP ClientYes
SNMP TrapYes
SNMPYes
SMTPYes
System LogYes
ZModemYes
RMONv1Yes
RMONv2Yes
LLDPYes
DHCP/BootP ClientYes
LLDP-MEDYes
DHCP Auto-configurationYes
DHCP relayYes
Dual ImagesYes
Flash file systemYes
PPPoE Circuit-ID Tag InsertionYes
Dual ConfigurationsYes
Multiple ImagesYes
Multiple ConfigurationsYes
Editable System PromptYes
Editable Login BannerYes
Debug CommandYes
Password RecoveryYes
PingYes
Password EncryptionYes
Microsoft® Network Load Balancing (NLB)Yes
TracerouteYes
sFlowYes
IPv6 Ready LogoYes

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