Popis produktu:

TP-LINK TL-SL5428E je obsluhovateľný switch špeciálne navrhnutý pre potreby firemných oddelení a pracovných skupín.
Poskytne úplné riadenie v L2 vrstve a dostatočný výkon pre skupiny na okraji siete i ako rozširovacie prvok chrbticovej siete typu Fast Ethernet.
Vyznačuje sa 2 SFP sloty, ktoré vám umožnia napr. Rozšírenie siete o optickú konektivitu na veľké vzdialenosti.
Oceníte iste aj linkovú agregáciu pre optimalizáciu prenosu firemných dát.
Argumenty pre investíciu práve do tohto modelu sú ďalej: robustné zabezpečenie vrátane autentizácie cez server RADIUS, pokročilé možnosti správy s využitím protokolu SNMP (v1/2/3) a RMON, virtuálne stohovanie s až 32 switchu riadené jedinou IP adresou bez ohľadu na geografickú lokáciu
, optimalizácia siete pre prioritné prenos hlasových a video aplikácií pomocou QoS, a možnosť vytvárania virtuálnych sietí VLAN.
Switch je vykonaný v odolnej šasi štandardizované veľkosti 1U určené na inštaláciu do 19"rozvádzača Rack.





Technické dáta:

HARDWARE FEATURES

Standards and Protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1Q, IEEE 802.1x

Network Media 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
                                                
EIA/TIA-568 100?
STP (maximum 100m)
                                                
100BASE-TX/1000Base-T: UTP category 5, 5e cable (maximum 100m)
                                                
EIA/TIA-568 100?
STP (maximum 100m)
                                                
1000BASE-X: MMF, SMF

Interface 24 10/100Mbps RJ45 Ports
                                                
(Auto Negotiation/Auto MDI/MDIX)
                                                
4 10/100/1000Mbps RJ45 Ports
                                                
(Auto Negotiation/Auto MDI/MDIX)

2 Gigabit SFP Ports
                                                
1 Console Port

Button Reset Button

Dimentions (W x D x H) 17.32 * 9.06 * 1.73 in. (440 * 230 * 44 mm)

Power Supply 100 ~ 240VAC, 50/60Hz

PERFORMANCE

Stacking 32 Units Virtual Stacking

Bandwidth/Backplane 12.8Gbps

MAC Address Table 8k

Packet Forwarding Rate 13.1Mpps

Jumbo Frame 10240 Bytes

SOFTWARE FEATURES

Quality of Service 4 Queues/Port 802.1p/IP DSCP based COS, TOS

L2 Features IGMP Snooping: V1/V2/V3
                                                
02.3ad with LACP
                                                
Spanning Tree STP/RSTP/MSTP
                                                
BPDU Filtering/Guard

Port Mirroring
                                                
Flow Control

VLAN Port/Tag-based/Private/Protocol-based VLAN/
                                                
Q in Q, Garpa/GVRP

Access Control List Packet Flow Filter;
Packet Flow REDIRECTION;
                                                
Time Range Based;
Flow-based QoS

Security IP-MAC-Port-VID Binding
                                                
IEEE 802.1X (Radius): Port/MAC Based, VLAN assignment, Guest VLAN, QoS assignment,
                                                
Supplicant Support
                                                
DoS Defence
                                                
Dynamic ARP inspection (DAI)
                                                
SSH: V1/V2

SSL: V1.5/V2
                                                
Port Security
                                                
Broadcast Storm Control
                                                
Guest VLAN
                                                
IP Source Guard

Management System Diagnose: VCT
                                                
SNMP: V1/V2/V3
                                                
RMON: Group 1, 2, 3, 9
                                                
Command Line Interface: Telnet/Console
                                                
Time Setting: SNTP
                                                
Firmware Upgrade: TFTP & Web
                                                
DGCO Client & BOOTP Client
                                                
Syslog & Public MIBS

OTHERS

Certification CE, FCC

Package Contents Switch;
Power Cord;
Quick Installation Guide;
                                                
Zdrojové CD;
Rackmount Kit;
Rubber Feet

Environment Operating Temperature: 0? ~ 40?
(32? ~ 104?);
                                                
Storage Temperature:-40? ~ 70?
(-40? ~ 158?)
                                                
Operating Humidity: 10%~ 90%non-condensing
                                                
Storage Humidity: 5%~ 90%non-condensing