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24-Port Layer 3 Stackable 10 port Gigabit Managed Switch D-Link DXS-3400-24SC/ESI

Trang Chủ >> Thiết bị mạng >> Thiết bị mạng D-Link >> 24-Port Layer 3 Stackable 10 port Gigabit Managed Switch D-Link DXS-3400-24SC/ESI
Mã số:04058793
24-Port Layer 3 Stackable 10 port Gigabit Managed Switch D-Link DXS-3400-24SC/ESI

24-Port Layer 3 Stackable 10 port Gigabit Managed Switch D-Link DXS-3400-24SC/ESI

-20 ports 10 Gigabit SFP+ Slots and 4-port 10GBASE-T/SFP+ Combo Port.

-/ESI: Standard Image.

-Supports Lossless Ethernet Feature via Data Center Bridging (DCB).

-Support IEEE 802.1Qbb (PFC) , IEEE 802.1Qaz (ETS), IEEE 802.1Qau (CN).

-Switch supports a two rate and single-rate Three Color Marker (trTCM/srTCM).

-Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS).

-Switch Resource Management (SRM) for flexible management of system resources.

-Physical Stacking via four 10G ports, can stack up to 4 devices.

-Virtual Stacking/Clustering of up to 32 units via D-Link Single IP Management.

High Availability and Flexibility

-The DXS-3400-24SC/ESI Series switches feature a modular fan and power supply design for a high availability architecture. 

-The hot-swappable design means that fans and power supplies can be replaced without affecting switch operation.

-Physical and virtual switch stacking allow the switches to be managed from a single IP address and provide redundancy for connected devices. 

-The Switch Resource Management (SRM) feature allows the hardware table size to be changed, so that switch functions can be optimized based on the use of the switch.

Flexible Management With Multiple Software Images

-The DXS-3400-24SC/ESI Series is designed for use with two different software images: the Standard Image (SI) and the Enhanced Image (EI). 

-The Standard Image provides core SMB and SME functionality. The Enhanced Image supports all Standard Image features, in addition to advanced L3 routing for enterprise integration. 

-With multiple software images, only the required features need to be purchased, providing a flexible approach to software licensing.

Lossless Ethernet

-Data Center Bridging (DCB) is an essential set of enhancements to Ethernet for networking in data center environments. 

-The DXS-3400-24SC/ESI Series switches support several core components of Data Center Bridging (DCB) such as IEEE 802.1Qbb Priority-based Flow Control, IEEE 802.1Qaz Enhanced Transmission Selection, and IEEE 802.1Qau Congestion Notification.

Technical Specifications

Interfaces 20 x 10GBASE-T  ports.
4 x 10GBASE-T/SFP+ Combo ports
Console Port RJ45 and Mini USB console ports for out-of-band CLI management
Management Port 10/100/1000BASE-T RJ45 Ethernet for out-of-band IP management
Alarm Port RJ45
USB Port USB 2.0 Type A
Switch Capacity 480 Gbps
Max. Forwarding Rate 357.12 Mpps
Packet Buffer Memory 4 Mbytes
MAC Address Table Up to 48K entries
Heat Dissipation 388.39 BTU/hr
MTBF 144,438 hours
Physical stacking Up to 80G stacking bandwidth
Up to 4 switches in a stack
Ring/chain topology support
Virtual Stacking/clustering of up to 32 units Supports D-Link single IP Management
L2 Features MAC Address Table: Up to 48K entries
Flow Control 802.3x Flow Control when using Full Duplex
Back Pressure when using Half Duplex
HOL Blocking Prevention
IGMP Snooping IGMP v1/v2/v3 Snooping
Supports 512 IGMP groups
Supports 64 static IGMP groups
Per VLAN IGMP Snooping
IGMP Snooping Querier
Host-based IGMP Snooping Fast Leave
L3 Features ARP: 512 Static ARP, Supports Gratuitous ARP, ARP Proxy
IP Interface: Supports 256 interfaces
-Loopback Interface
-IPv6 Neighbor Discovery (ND)
-UDP Helper
-IPv6 Tunneling: Static, ISATAP, GRE, 6to4, IGMP Proxy Reporting, VRRP v2/v3
Power Input 100 to 240 VAC, 50/60 Hz, 2A
Max Power Consumption 118.6 W
Dimensions 441 x 380 x 44 mm
Weight 7.45 kg

-Bảo hành: 36 tháng.

Giá: 271.428.000 VND (Đã bao gồm VAT)

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