Maitiro ekuisa uye kusarudza switch?
Kuchinja kunoshandiswa zvakanyanya mumapurojekiti asina simba azvino network, uye marudzi ese ekufambisa data haaparadzaniswe kubva kwavari. NhasiJHA Techichataura nezve kupatsanurwa uye kusarudzwa referenzi zvinhu zvema switch.
- Kurongeka kwekuchinja
- 1-1 Zvinoenderana netiweki chimiro: yakakamurwa kuita yekupinda layer switch, aggregation layer switch uye core layer switch.
1-2Maererano neiyo OSI modhi: yakakamurwa kuita layer 2 switch, layer 3 switch, layer 4 switch, nezvimwewo, nzira yese yekuisa 7 switch.
1-3 Manageability ekuchinja: Musiyano uripo pakati pezvigadziriso zvinogadziriswa uye zvisingatarisirwe switch uri mukutsigira kwavo kune network manejimendi protocol seSNMP neRMON.
JHA Tech, ndivo vagadziri vekutanga vakatsaurirwa kuR&D, kugadzira, uye kutengeswa kweEthernet Swichi, Media Converter, PoE Switch & Injector uye SFP module uye zvakawanda zvine hukama zvigadzirwa kwemakore gumi nematanhatu. Tsigira OEM, ODM, SKD uye zvichingodaro.
Ivawo nechigadzirwa chakazara chekugovera, yakasimba R&D timu, inokurumidza-mhinduro mushure mekutengesa-meshini, uye yakakura mhinduro yekushandisa ruzivo.
JHA Tech ine inyanzvi tekinoroji timu yevanhu vanopfuura makumi maviri vane avhareji yekushanda kweanopfuura makore gumi nemashanu, uye inogona kugadzirisa dambudziko rako mukati memaminitsi makumi matatu nekukurumidza.
2.Main inotaura zvinhu zvekuchinja kusarudzwa
a.Backplane bandwidth, Layer 2/3 switching throughput.
b.VLAN mhando uye nhamba.
c.Nhamba uye rudzi rwekuchinja zviteshi.
d.Support network management protocols uye nzira. Kuchinja kunodiwa kuti upe zviri nyore uye zvepakati manejimendi.
e, Qos, 802.1q kukoshesa kutonga, 802.1X, 802.3X rutsigiro.
f.Stacking rutsigiro.
g.Switch switching cache, port cache, main memory, kunonoka kutumira uye mamwe ma parameter.
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Kana iwe uchida mhinduro yekusarudza switch, ndapota siya yako email kero uye isu tichava nenyanzvi yekukubata iwe kune imwe-pane-imwe mhinduro.