Sidee loo cabbiraa daahitaanka shabakadda ee beddelka Ethernet?

Sida laga arki karo cutubkii hore, daahitaanka beddelka ayaa ah mid ka mid ah qodobbada muhiimka ah ee keenaya daahitaanka shabakadda. Haddaba sidee baan u cabbirnaa daahitaanka beddelka?

Daahitaanka beddelka waxa lagu cabbiraa deked ilaa deked ku taal beddelka Ethernet, waxaana lagu soo wargelin karaa siyaabo badan iyadoo la raacayo habka gudbinta ee uu qaatay beddelka. Waxaa jira siyaabo badan oo lagu cabbiro daahitaanka shabakadda ee beddelka Ethernet, sida IEEE heerka RFC2544, Netperf ama Ping Pong. Heerka IEEE RFC2544 wuxuu bixiyaa hab ay warshaduhu oggolaadeen oo lagu cabbirayo daahitaanka kaydinta iyo gudbinta qalabka. Netperf waxay isticmaali kartaa codsiga ama tijaabada jawaabta (TCP_RR iyo UDP_RR). Ping Pong waa hab lagu cabbiro daahitaanka kooxaha xisaabinta ee waxqabadka sarreeya. Habkani waxa uu cabbiraa wakhtiga safarka-wareega ah ee wicitaannada habraaca fog (RPC) ee lagu soo diro interface-ka fariinta gudbinta (MPI).

Sidee loo yareeyaa daahitaanka shabakada ee uu keeno furaha Ethernet?

Si loo yareeyo daahitaanka shabakadda ee beddelka Ethernet, hababka soo socda ayaa la isticmaali karaa:

1.Balaadhi awooda shabakada
Kordhinta awoodda beddelka Ethernet waxay muhiim u tahay yaraynta daahitaanka shabakadda. Waxaad hubin kartaa beddelkaada si aad u aragto haddii ay leedahay shaqada ballaarinta awoodda shabakadda. Marka hore, waxaad u baahan tahay matoor degdeg ah. Beddelka Ethernet oo leh lumin baakidh eber ah ayaa ka caawin doona shabakadu inay gaadho waxqabad wanaagsan. LACP waa hab-maamuus heersare ah oo kaa caawin kara in la sameeyo shabakad shaqo oo ka wanaagsan iyada oo loo marayo deked jireed. Degdega (FS) S3900 ee dareemaha taxanaha ah waxay taageertaa LACP si ay u kordhiso xajmiyeedka si loo horumariyo waxqabadka shabakada.

2. Isticmaal VLAN si aad u qoondayso network

Sababtoo ah qaab dhismeedka shabakada fidsan ee caadiga ah ayaa si fudud u buuxin kara isku xirka beddelka, beddelka Ethernet ee leh shaqada VLAN wuxuu u diri karaa taraafikada meel si fudud loo heli karo. Waxaa jira dareemmo badan oo lakabka 2 iyo lakabka 3 Ethernet leh oo leh shaqooyinka VLAN, kuwaas oo kala qaybin kara taraafikada ku salaysan dekedaha, shaqada VLAN ee firfircoon, borotokoollada, cinwaanada MAC, iyo noocyo kale.

3.Adopt goynta-iyada tignoolajiyada gudbinta

Tignoolajiyada gudbinta ee la gooyey waa hab loo isticmaalo beddelka baakadka xogta si loo yareeyo daahitaanka shabakada. Dabeecadaha isticmaalaya tignoolajiyada gudbinta ee la gooyey waxay leeyihiin dib u dhac go'an. Sababtoo ah furaha tooska ah ma daneeyo xajmiga guud ee xirmada xogta, laakiin kaliya ayaa go'aamiya jihada gudbinta ee ku saleysan ciwaanka loo socdo. Sidaa darteed, dib-u-dhackeedu waa go'an yahay. Guud ahaan, ka dib marka la habeeyo ciwaanka meesha loo socdo, bedelka Ethernet wuxuu bilaabi doonaa gudbinta xirmada xogta ka hor inta uusan helin xirmada xogta oo dhan, si markaas loo yareeyo waqtiga sugitaanka ee dhex mara shil. deked ku socota deked dheeraysa ama hal deked oo deked kale ku socota xawaare isku mid ah.

Habka kor ku xusan wuxuu yarayn karaa daahitaanka shabakadda ee beddelka Ethernet. Waxaa jira qaar badan oo ka mid ah furayaasha Ethernet-ka ee hooseeya ee suuqa, kuwaas oo gacan ka geysanaya helitaanka waxqabadka shabakad wanaagsan. Si kastaba ha ahaatee, si loo yareeyo wakhtiga sugitaanka shabakada, asal ahaan ka hadlaya, maaha oo kaliya inay diirada saaraan furayaasha ka samaysan shabakada, laakiin sidoo kale wakhtiga sugitaanka nidaamka iyo isbeddelada wakhtiga sugitaanka waa in had iyo jeer la bixiyaa fiiro gaar ah.

Soo koobid
Guud ahaan, inta yar ee daahitaanka shabakada, ayaa sii wanagsan tayada shabakada. Isla mar ahaantaana, dib u dhaca shabakada si buuxda looma tirtiri karo, laakiin waa la yareeyn karaa. Beddelka Ethernet oo leh daahitaan hoose iyo baaxad weyn ayaa ah doorasho wanaagsan, taas oo ka caawisa in la yareeyo daahitaanka shabakada.

JHA-MIG024W4-1U Wershadaha Ethernet-ka ee la Maareeyay