Network Sinthani - multifunction chipangizo

A lophimba maukonde (lophimba) - chipangizo wapadera, amene akutumikira aphatikizire zosiyanasiyana zida (maseva, makompyuta, routers, etc.) mu maukonde. Ndi inu mwamsanga, mosavuta, zosalira ndalama zambiri ndi mwaukadaulo zilipo cigawo kwambiri zida zosiyanasiyana zopezera pa liwiro apamwamba zotheka. kusiyana Aika ku routers zovuta kwambiri kuti maukonde lophimba alibe mankhwala phukusi maulendo mfundo wina ndi mzake. ntchito yake yaikulu ndi chabe kaphatikizidwe mfundo ziwiri anthuwo cholukanalukana ndi kale Kwalamulidwa m'menemo maganizo.

A lophimba maukonde akhoza mitundu yambiri. Chophweka - ndi chipangizo chimene chimathandiza thupi kuphatikiza njira ziwiri kapena zambiri pamodzi kupereka mtsinje kafukufuku chipangizo wina ndi mzake. Pa nthawi yomweyo mphamvu lophimba mlingo wachitatu (yolozera ntchito) akhoza kuchita zayamba ndi magwiridwe mofanana routers chipangizo kwambiri. Iwo akhoza kugwiritsidwa ntchito kulembetsa ndi pafupifupi payekha network njira aggregated, kusintha deta ulili mitsinje, ndi kuzindikira mtundu wa protocol HIV.

Komanso, zipangizo zopezera lagawidwa ndi mlingo deta kuti angapereke. Ambiri ali stomegabitnye ndi gigabit. Koma m'zaka zaposachedwapa ndi chofala kwambiri masiwichi desyatigigabitnye maukonde. Zimenezi n'zosadabwitsa, chifukwa otaya mudziwe opatsirana akukulira tsiku ndi tsiku. Network lophimba kungakhale yachinai, eight- ndi zina zotero multiples ya eyiti. Iwo amalola kuti chosonyeza angayendetsere nambala yaikulu zipangizo anthuwo, wosiyana mwachirengedwe ndi sayansi.

Komanso, zopezera lophimba kungakhale rackmount kapena kompyuta. Desktops zambiri ntchito LANs yaing'ono kunyumba. Pachithandara ntchito kuphatikiza ndi subnets atalenga kale mu lalikulu, ngakhale kuti bwino zida ndi zopezera malo m'deralo.

Tiyeni tikambirane zitsanzo za ntchito maloportovogo yaing'ono lophimba kompyuta:

• yaing'ono maukonde anzawo mtundu - ngati pali chachikulu chosinthanitsa deta mitsinje;
• ngati maukonde ndi magulu amene ali payekha mkati kuwombola lalikulu utuluke deta, iwo akhoza kulekanitsidwa ena maukonde kudzera lophimba ndi;
• ngati maukonde pali kufunika kugwirizana kwa chipangizo limodzi (mwachitsanzo, seva kapena chosindikizira zopezera), njira yabwino ndi ntchito lophimba kuphatikiza magalimoto afunsa kuti chipangizo kuti;
• ngati mukufuna kuwonjezera utali thupi la kulankhulana njira, n'kuyamba akhoza bwinobwino ntchito ngati repeater ndi mkuzamawu ;
• masiwichi inakula akhoza kupanga nthambi maukonde ndi chiwerengero chachikulu cha mfundo chikugwirizana.

Kodi inu amatha kupanga ntchito zopezera lophimba pali yaikulu. Izi chipangizo multifunction kudzakuthandizani bungwe zopezera apamwamba ndi bandiwifi mkulu.