Hloov yog ib hom ntawm cov khoom siv sib txuas siv hluav taws xob (kho qhov muag) teeb liab. Nws tuaj yeem muab cov hluav taws xob tshwj xeeb rau cov teeb liab rau taw tes rau taw tes network ntawm cov khoom siv nkag. Feem ntau ntawm lawv yog Ethernet hloov. Lwm tus yog lub suab hloov lub xov tooj, cov hloov kho qhov muag, thiab lwm yam.
Thov ：
Lub luag haujlwm tseem ceeb ntawm cov keyboards nrog rau kev hais lub cev, network topology cov qauv, kuaj xyuas qhov yuam kev, ntu cov kab ntu thiab ntws tswj. Lub pob hluav taws xob tseem muaj qee qhov tshiab, xws li txhawb rau VLAN (virtual hauv cheeb tsam lub network), txhawb kev sib txuas sib txuas, txawm tias qee qhov lawv muaj lub luag haujlwm ntawm lub foob pob hluav taws.
Xws li lwm cov khoom lag luam, cov keyboards tseem muaj ntau lub npe.
Xws li: Cisco, Huawei, ZTC, H3C, Juniper, HP, Heev thiab lwm yam Hauv qab no yog cov lus qhia luv luv rau ntau hom loj ntawm cov hloov.
1.Cisco Hloov ：
Cisco System Inc. yog lub koob npe nrov ntawm cov khoom siv khoom siv sib txuas lus tsom mus rau kev daws teeb meem network. Nrog nws lub IOS (Kev Ua Haujlwm Hauv Is Taws Nem Kev Ua Haujlwm), Cisco lub tuam txhab yog tus ua thawj coj hauv ntau txoj kab ke ua lag luam router. Tam sim no, hauv Is Taws Nem, ze li ntawm 80% ntawm cov routers los ntawm Cisco. Qhov tseeb, ntxiv rau lub router no cov khoom lag luam, Cisco tseem muaj tag nrho cov kab ntawm cov khoom siv network, suav nrog cov hubs, hloov chaw, nkag servers, software thiab kho vajtse firewalls, network tswj software, thiab lwm yam.
Cisco keyboards muab faib ua Cisco Catalyst Series keyboards thiab Cisco Nexus Series keyboards.
Catalyst Series keyboards:
* 1200/1600/1700/1900 /
* 2000/2100/2800/2900/2960 / 2960S / 2960G /
* 3000/3500/3560 / 3560G / 3560E / 3560X / 3700/3750 / 3750G / 3750E / 3750X
* 4000/4500/4900/5000
* 6000/6500 Series
Nexus Series cov ntaub ntawv chaw hloov:
Nexus 1000V / 2000/3000/4000/5000/6000 / 7000/9000.
2.HUAWEI Hloov ：
HUAWEI yog lub ntiaj teb kev tshaj tawm xov tooj ntawm cov chaw xa khoom. Lawv tau mob siab rau cov neeg ua haujlwm thiab muaj zog R & D muaj peev xwm, cov lus teb sai rau cov neeg siv khoom xav tau, muab xaus rau qhov kawg ntawm cov khoom lag luam customized, kev daws teeb meem thiab kev pabcuam. Sim lawv qhov zoo tshaj plaws los pab cov neeg lag luam ua tiav, thiab los ntawm lawv cov kev sib koom tes txhawm rau txhim kho tib neeg kev sib txuas lus thiab lub neej.
HUAWEI hloov series:
S9300 series T ntsis core routing hloov: Nws muab 9303, S9306, S9312 peb daim ntawv cov khoom.Yog siv dav hauv cheeb tsam thaj chaw, nroog thaj chaw network, tsev kawm ntawv thaj chaw hauv cheeb tsam thiab cov chaw.
S7700 series ntse ntse kev hloov mus: Nws suav nrog S7703, S7706, S7712 peb daim ntawv tsim khoom.Nws yog dav siv hauv thaj chaw hauv tsev kawm ntawv network, cov ntaub ntawv nruab nrab cov chaw / dab dej dab dej.
S6700 series cov lag luam network hloov pauv can Nws tuaj yeem siv rau 10 Gigabit neeg rau zaub mov nkag tau ntawm cov ntaub ntawv chaw thiab cov tub ntxhais ntawm thaj chaw network.
S5700 series tag nrho Gigabit enterprise network hloov ： Nws yog khoom siv daig kab, qhov siab yog 1U, muab cov qauv txheem (SI) thiab hom kev ua kom zoo dua (EI).
S3700 series enterprise network hloov pauv ： S3700 yog cov khoom siv koob yees duab, qhov siab yog 1U, suav nrog S3700-28TP thiab S3700-52P.
S2700 series enterprise network hloov pauv: Nws yog kab ntsig cov khoom lag luam, qhov siab yog 1U, muab cov qauv (SI) thiab hom kev ua kom zoo dua (EI).
S1700 series enterprise network hloov pauv ： Nws tuaj yeem siv dav hauv cov lag luam me, chaw muag khoom Internet, tsev so, tsev kawm ntawv thiab lwm yam.
Tus qauv qhia paub:
LI (Lite software Duab) qhia txog qhov ua kom tsis muaj zog ntawm lub cuab yeej.
SI (Txheem software software) qhia tau hais tias lub cuab yeej ua qauv yog qauv thiab muaj cov yam ntxwv tseem ceeb.
EI (Kev txhim kho software software) qhia tau hais tias lub cuab yeej yog txhim kho version thiab muaj qee yam kev ua tau zoo.
HI (Hyper software Image) qhia tau hais tias tus ntaus ntawv yog ua tiav qib siab thiab muaj qee yam ntxiv siab zog.
Z. Qhia tau tias tsis muaj kev sib tshuam uplink; (cov khoom tshiab tsis tso cai me ntsis no)
G. Taw qhia lub uplink GBIC interface;
P. Qhia txog qhov uplink SFP interface;
T. Qhia txog qhov uplink RJ45 interface; V ， Qhia txog lub uplink VDSL interface;
W. Qhia txog qhov uplink configurable WAN interface;
C. Qhia txog qhov uplink interface yog nyob ntawm yeem;
M. Qhia txog uplink interface yog qhov chaw nres nkoj ntau hom kho qhov muag;
Qha . Qhia txog qhov uplink interface yog qhov chaw ib hom kho qhov muag chaw nres nkoj;
F. Qhia txog cov downlink interface yog cov qauv tswj hwm, thiab tuaj yeem raug tso rau hauv cov tswj hwm kev sib txuas lus lossis lub rooj sib txig hluav taws xob.Mainly tau tshaj 3526F, 3526EF, 3552F thiab lwm yam khoom qub npe.
3.H3C Hloov ：
H3C tuaj yeem muab kev lag luam zoo tshaj plaws rau cov khoom siv hloov ntawm cov khoom lag luam hloov.Fom lub tiaj ua si mus rau cov chaw cov ntaub ntawv, kab menyuam mus rau lub thawv, los ntawm FE, GE txog 10G thiab 100G, los ntawm L2 TO L4 / 7, los ntawm IPv4 txog IPv6, los ntawm kev nkag mus cov tub ntxhais, cov neeg siv tau muaj kev xaiv dav tshaj plaws thiab yoog ua ke.
Cov khoom lag luam:
A. Cov ntawv tseem ceeb hloov mus
1.H3C S9500E series routing hloov
2.H3C S9500 series core routing hloov
3.H3C S7600 series Carrier-chav kawm high-end routing hloov
4.H3C S7500E series High-end ntau qhov kev pabcuam kev hloov pauv
5.H3C S7500 series Ethernet hloov
B. Puv hloov Gigabit ntse
1.H3C S58 series hloov
2.H3C S5800 S5820X series hloov
3.H3C S5810 series hloov
4.H3C S5600 Serial Ethernet hloov
5.H3C S5510 series Ethernet hloov
6.H3C S5500 series Ethernet hloov
7.H3C S5500-EI series Ethernet hloov
8.H3C S5500-SI series Ethernet hloov
9.H3C S5120 series Ethernet hloov
10.H3C S5120-EI series hloov
11.H3C S5120-SI series hloov
12.H3C S5100 series Ethernet hloov
13.H3C S5100-EI series Ethernet hloov
14.H3C S5100-SI series Ethernet hloov
15.H3C S5028 Ethernet hloov
16.H3C S5000E series tag nrho Gigabit kev ruaj ntseg ntse hloov
17.H3C S5000P series Ethernet hloov
18.H3C S5024P tag nrho Gigabit tuaj yeem tswj tau
19.H3C S5016P tag nrho Gigabit tuaj yeem tswj tau
C. Kev txawj ntse ob / peb txheej hloov
1.H3C S3610 series multi raws tu qauv hloov
2.H3C S3600 series Ethernet hloov
3.H3C S3600-EI series Ethernet hloov
4.H3C S3600-SI series Ethernet hloov
5.H3C S3100 series Ethernet hloov
6.H3C S3100-SI series Ethernet hloov
7.H3C S3100-52P Ethernet hloov
8.H3C S3100-EI series Ethernet hloov
9.H3C S2100 series Ethernet hloov
10.H3C S2126-EI Ethernet hloov
11.H3C S2126 ntse tswj lub network hloov
12.H3C S2108 ntse tswj lub network hloov
D. SMB hloov
1.H3C S1600 series ruaj ntseg ntse ntse hloov
2.H3C S1500 series Ethernet hloov
3.H3C S1550 tswj kev hloov chaw
4.H3C S1526 tswj kev hloov pauv tau
5.H3C S1324 Ethernet hloov
6.H3C S1200 series Ethernet hloov
7.H3C S1224 hloov Gigabit Ethernet tag nrho
8.H3C S1224E Ethernet hloov
9.H3C S1224R hloov Gigabit Ethernet tag nrho
10.H3C S1216 tag nrho Gigabit Ethernet hloov
11.H3C S1208 hloov Gigabit Ethernet tag nrho
12.H3C S1000 series Ethernet hloov
13.H3C S1050T Gigabit uplink hloov
14.H3C S1050T-E Gigabit uplink hloov
15.H3C S1048 Hloov Ethernet Ceev ceev
16.H3C S1026T Gigabit uplink hloov
17.H3C S1024 Hloov Ceev Ethernet
18.H3C S1024R Hloov ceev Ethernet
19.H3C S1016 Hloov ceev Ethernet
20.H3C S1016R Hloov ceev Ethernet
21.Aolynk S1008A desktop hloov
22.Aolynk S1008A-V hloov tus duab
23.Aolynk S1008A-G hloov tus duab
E. IPTV thiab digital TV hloov kho tshwj xeeb
1.Aolynk S1508L digital TV txoj kev hauv tsev kaw haujlwm
2.Aolynk S1500E digital TV txoj kev hauv tsev kaw haujlwm
3.Aolynk S1516L digital TV txoj kev hauv tsev kaw haujlwm
F. H3C E series Ethernet hloov
1.H3C E328 [E352] kev kawm Network Ethernet hloov
2.H3C E126 kev kawm ua haujlwm txuas rau
3.H3C E126A [E152] tus tes hloov qhov network kawm
G. Cov ntaub ntawv chaw hloov khoom
1.H3C S12500 series core routing hloov
2.H3C S9500E series routing hloov
3.H3C S7500E series high-end ntau qhov kev pabcuam kev hloov chaw
4.H3C S58 series hloov
5.H3C S5800 S5820X series hloov
6.H3C S5810 series hloov chaw
7.H3C S5500 series Ethernet hloov
8.H3C S5500-SI series Ethernet hloov
Tus txhais lus ntawm cov khoom code:
SI (Txheem software software) qhia tau hais tias lub cuab yeej ua qauv yog qauv thiab muaj cov yam ntxwv tseem ceeb.
EI (Kev txhim kho software software) qhia tau hais tias lub cuab yeej yog txhim kho version thiab muaj qee yam kev ua tau zoo.
HI (Hyper software Image) qhia tau hais tias tus ntaus ntawv yog ua tiav qib siab thiab muaj qee yam ntxiv siab zog.
Z. Qhia tau tias tsis muaj lub ntsej muag uplink; (cov khoom tshiab tsis tso cai me ntsis no)
G. Taw qhia lub uplink GBIC interface;
P. Qhia txog qhov uplink SFP interface;
T. Qhia txog qhov uplink RJ45 interface;
V. Qhia txog qhov uplink VDSL interface;
W. Qhia txog qhov uplink configurable WAN interface;
C. Qhia txog qhov uplink interface yog nyob ntawm yeem;
M. Qhia txog uplink interface yog qhov chaw nres nkoj ntau hom kho qhov muag;
Qha . Qhia txog qhov uplink interface yog qhov chaw ib hom kho qhov muag chaw nres nkoj;
F. Qhia txog cov downlink interface yog cov qauv tswj hwm, thiab tuaj yeem raug tso rau hauv cov tswj hwm kev sib txuas lus lossis lub rooj sib txig hluav taws xob.Mainly tau tshaj 3526F, 3526EF, 3552F thiab lwm yam khoom qub npe.
HTF raws li tus kws tshaj lij thiab txhim khu kev qha cov chaw tsim kho optical transceiver, peb muab cov khoom siv sib txuam rau kev hloov kho qhov muag. Peb lub tshuab ntsuas kho qhov muag tau tshaj Cisco, AVAGO, Heev, HUAWEI, H3C, ZTC, ZYXEL, Juniper, ALCATEL, D-Txuas, HP hloov thiab lwm yam.
Peb lub tuam txhab tseem muaj qee hom kev hloov pauv, peb yuav sim cov khoom ntawm tus tes hloov ua ntej xa khoom, yog li cov neeg siv khoom yuav tsis txhawj xeeb txog qhov zoo ntawm peb cov module. Peb ib txwm muab cov khoom lag luam nrog tus nqi zoo, tus nqi tsim nyog thiab kev pabcuam zoo tshaj.
Zoo siab tos txais txhua tus neeg koom tes hauv ntiaj teb los koom tes nrog peb, ua kom lub neej zoo dua!
