Txheej 3 Gigabit Optic Switch 12 Ports

Txheej 3 Gigabit Optic Switch 12 Ports

Lub STCS4012S yog ib txheej 3 gigabit fiber ethernet hloov uas muaj 12 gigabit SFP qhov qhib, ntxiv rau 2 gigabit ethernet uplinks. Nws yog ib qho kev ruaj ntseg ntau txheej txheem kev ruaj ntseg uas yog tshwj xeeb tsim rau kev ruaj ntseg kev ruaj ntseg gigabit network.

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STCS4012S 12 Port SFP Layer 3 Gigabit Routing Switch Description:

Lub STCS4012S yog ib txheej 3 hlais gigabit hloov uas muaj 12 gigabit SFP qhov qhib, ntxiv rau 2 gigabit Tx uplinks.

Lub STCS4012S kev ruaj ntseg ntse muaj ntau lub voj voog hloov yog qhov hloov tshiab-tshiab rau kev ruaj ntseg network. Nrog lub peev xwm loj thiab kev hloov siab, nws tseem nta kev ruaj siab. Nws yog tus

premium xaiv rau lub convergence txheej nkag tswj ntawm me me los yog nruab nrab ntawm cov txiv neej, los yog nkag mus rau cov neeg siv kev lag luam.


Kev Ruaj Ntseg Siab:

Txhawb nqa ACL cov cai tswj cov cai, xws li: tus neeg siv MAC chaw nyob raws li ACL, IP raws tu qauv (TCP / UDP) raws li ACL, TCP chaw nres nkoj naj npawb ACL, UDP chaw nres nkoj naj npawb thiab sij hawm ACL;

Yuav qhia tau cov kev cai lij choj pabcuam txuas nrog nrog VLAN-IP-MAC; txhawb cov neeg siv kev tswj xyuas kev cai tswj raws cai 802.1x, muaj ntau tus neeg siv chaw nres nkoj tswj tshaj txoj kev cai; Qhov chaw nres nkoj MAC chaw nyob txwv tsis pub muaj peev xwm tswj hwm tus naj npawb siab nkag mus rau qhov chaw nres nkoj;

Kev txhawb PVLAN, muaj kev sib cais hauv chaw nres nkoj hauv 802.1Q VLAN, kom muaj kev ruaj siab tshaj qhov kev pab

lag luam; Patented CPU tiv thaiv txheej txheem cov tshev thiab lim cov ntaub ntawv xa mus rau CPU kom tsis txhob raug siab phem tua; Muaj ntau cov ntawv pov thawj rau cov txheej txheem xws li RIP, OSPF, thiab lwm yam. (Cov ntaub ntawv dawb thawv, MD5 authentication) kom tswj tau qhov kev sib tshuam ntawm cov router thiab network topology.


Flexible QOS

Lub STCS4012S kev ruaj ntseg muaj tswv yim hloov ntau txheej nkag txhawb QoS ntse thiab ua tau raws li cov kev pabcuam siab

kev thov suab, video thiab lwm yam kev pabcuam hauv multimedia raws li nram qab no technologies:

Qhov tshwj xeeb tshaj yog raws IEEE802.1P tagged cov ntaub ntawv thiab quintuple flow classification service;

Txhawb kev txaus siab raws li Multilayer CoS thiab ToS kom tau raws li qhov kev thov ntawm cov kev pabcuam hauv multimedia tiag tiag xws li video tham;

Qhib tus kheej txhais cov cai tswj kev cai, nrog 1024 kev cai khiav dej num hauv ib lub cuab yeej;

8 qhov tseem ceeb qiv ib qhov chaw nres nkoj, nrog kev tiv thaiv kev congestion thiab khiav qeeb;


Flexible QOS

Lub STCS4012S kev ruaj ntseg muaj tswv yim hloov ntau txheej nkag txhawb QoS ntse thiab ua tau raws li cov kev pabcuam siab

kev thov suab, video thiab lwm yam kev pabcuam hauv multimedia raws li nram qab no technologies:

Qhov tshwj xeeb tshaj yog raws IEEE802.1P tagged cov ntaub ntawv thiab quintuple flow classification service;

Txhawb kev txaus siab raws li multilayer CoS thiab ToS kom tau raws li qhov kev thov ntawm cov kev pab cuam hauv multimedia real-time

xws li video tham;

Qhib tus kheej txhais cov cai tswj kev cai, nrog 1024 kev cai khiav dej num hauv ib lub cuab yeej;

8 qhov tseem ceeb qiv ib qhov chaw nres nkoj, nrog kev tiv thaiv kev congestion thiab khiav qeeb;


Txhim kho cov txheej txheem kev pabcuam

STCS4012S kev ruaj ntseg ntse muaj ntau txheej nkag txhawb kev nplua nuj txheej txheem kev siv tshuab

yuav luag tag nrho cov txheej txheem uas niaj hnub no.

Txhawb txoj kev sib cog lus txog kev sib sau ua ke: RIP V1, RIP V2, OSPF, BGP, kev ua haujlwm zoo li qub;

Txhawb kev sib to taub txog ntau hom kev sib txuas lus: IGMP, PIM-SM;

Txhawb kev ua lag luam rov ua dua tshiab: VRRP.


Yooj Yim Kev Saib Xyuas thiab Kev Tswj

Txhawb NM txoj kev xws li SNMP, CLI, RMON, TELNET, WEB; Txhawb BOOTP, TFTP thiab FTP rau software ceev dua tshiab.


Specifications:


Qauv

STCS4012S

Zog

Qhov chaw nres nkoj

12 cov chaw nres nkoj Gigabit SFP interfaces

Hloov Cov Peev Xwm

24G

Cov Pem Hauv Ntej Pem Hauv Ntej

17.8Mpps

Hwj chim Siab

<>

Kev Ua Tau Yooj Yim

MAC Chaw Nyob

16K

Cov Rooj Lus Nkag Mus Rau

4K

Tsis muaj peev xwm

Sib koom 32M

Forwarding Hom

Khw-thiab-ntsoov

Network thiab Ntws Control

PVLAN

Muaj

VLAN

802.1Q 4k

QoS

8 qib cov qev ntawm ib qhov chaw nres nkoj; ntws shaping thiab kev nplua nuj teem sijhawm

Queue Dispatching txoj kev

WRR, SP, WRR + SP

Chaw Nres Nkoj

FE, GE chaw nres nkoj convergence; siab tshaj plaws 32 pawg nrog 8 lub chaw nres nkoj ib pawg

Cov Kev Cai Cov Cai

Unicast

Zoo Li Qub, RIP V1 / V2, OSPF V2,

Multicast

IGMP, PIM-SM,

Txoj Cai Routing

Muaj

QoS kev taw qhia

Muaj

Cov Haujlwm ntawm Txoj Kev Routing Interfaces

512

Kev Ruaj Ntseg

802.1X

Muaj

PORTAL

Muaj

STP

Muaj

ACL

1K

MAC chaw nyob txwv

Muaj

Tshaj tawm ntawm Strom Suppression

Muaj

CPU tiv thaiv

Muaj

Kev Tswj Xyuas Cov Nta

SNMP

SNMP V1 / V2c / V3

RMON

1, 2, 3, 9

HTTP

Muaj

CLI

Muaj

Dimension (L * W * H)

443mm × 360mm × 44.5mm

Chaw Ua Hauj Lwm

0 ~ 40 ℃ 10 ~ 90% tsis-condensing

Nyhav

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Kev txiav txim:






Qauv

Kev piav qhia

Lub zog

STCS4012S

12 (1000M Base-SFP interfaces)

AC 220V

SP-GTX (SFP)

GE-TX SFP module-GE-100 meters -RJ45-3.3V


SP-GSX (SFP)

SFP opticalmodule-GE-multimode-850nm-550meter-LC optical connector-3.3v

SP-GLX (SFP)

SFP optical module-GE-ib hom-1310nm-10 mt-LC optical connector-3.3v




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