Ni irihe tandukaniro riri hagati ya Passive Network Tap na Active Network Tap?

A Gukanda kuri interineti, izwi kandi nka Ethernet Tap, Copper Tap cyangwa Data Tap, ni igikoresho gikoreshwa mu miyoboro ishingiye kuri Ethernet mu gufata no kugenzura urujya n'uruza rw'imiyoboro. Cyagenewe gutanga uburenganzira bwo kugera ku makuru anyura hagati y'ibikoresho by'imiyoboro bitabangamiye imikorere y'umuyoboro.

Intego y'ibanze yo gukoresha uburyo bwo gukurura amakuru kuri interineti ni ugukora kopi y'amapaki y'itumanaho hanyuma ukayohereza ku gikoresho cyo kugenzura kugira ngo gisesengurwe cyangwa ibindi bikorwa. Ubusanzwe gishyirwa ku murongo hagati y'ibikoresho bya interineti, nka swichi cyangwa routers, kandi gishobora guhuzwa n'igikoresho cyo kugenzura cyangwa isesengura ry'itumanaho.

Network Taps iza mu buryo bwa Passive na Active:

1.Gukoresha interineti idakora: Udukoresho twa "passive network taps" ntabwo dukenera ingufu zo hanze kandi dukora gusa binyuze mu gucamo cyangwa gukoporora urujya n'uruza rw'itumanaho. Bikoresha uburyo nko guhuza amatara cyangwa guhuza amashanyarazi kugira ngo bikore kopi y'udukoresho duca mu murongo w'itumanaho. Udukoresho duto twoherezwa mu gikoresho cyo kugenzura, mu gihe udukoresho tw'umwimerere dukomeza kohereza amakuru uko bisanzwe.

Ibipimo bisanzwe byo gutandukanya bikoreshwa muri Passive Network Taps bishobora gutandukana bitewe n'ikoreshwa ryihariye n'ibisabwa. Ariko, hari ibipimo bike bisanzwe byo gutandukanya bikunze kugaragara mu bikorwa:

50:50

Iki ni igipimo cyo kugabanya gikurikije uburyo ikimenyetso cy’urumuri gishyirwa mu byiciro kimwe, aho 50% bijya ku muyoboro mukuru w’itumanaho naho 50% bigakoreshwa mu kugenzura. Bitanga imbaraga zingana z’ibimenyetso ku nzira zombi.

70:30

Muri iki gipimo, hafi 70% by'ikimenyetso cy'urumuri gikoreshwa mu kugenzura ikoranabuhanga (optical signal) kijya ku muyoboro mukuru, mu gihe 30% bisigaye bikoreshwa mu kugenzura ikoranabuhanga (monitoring). Bitanga igice kinini cy'ikimenyetso ku muyoboro mukuru mu gihe binatuma habaho ubushobozi bwo kugenzura ikoranabuhanga (monitoring).

90:10

Iki gipimo gishyira igice kinini cy'ikimenyetso cy'urumuri, hafi 90%, ku muyoboro mukuru, aho 10% gusa ari byo bikoreshwa mu kugenzura. Gishyira imbere ubuziranenge bw'ikimenyetso ku muyoboro mukuru mu gihe gitanga igice gito cyo kugenzura.

95:05

Kimwe n'igipimo cya 90:10, iki gipimo cyo gutandukanya cyohereza 95% by'ikimenyetso cy'urumuri ku muyoboro mukuru kandi kigatanga 5% byo kugenzura. Gitanga ingaruka nke ku kimenyetso cy'urumuri mukuru mu gihe gitanga igice gito cyo gusesengura cyangwa gukurikirana ibikenewe.

 

 

 

 

2.Uburyo bwo gukanda kuri interineti bukora: Udukoresho twa "Active network taps", uretse gukoporora paki, turimo ibice bikora na "circuitry" kugira ngo byongere imikorere yabyo. Bishobora gutanga ibintu bigezweho nko kuyungurura urujya n'uruza rw'abantu, gusesengura protocole, kuringaniza imizigo, cyangwa guteranya paki. Udukoresho twa "Active taps" akenshi dukenera ingufu zo hanze kugira ngo dukore iyi mirimo y'inyongera.

Network Taps ishyigikira protocole zitandukanye za Ethernet, harimo Ethernet, TCP / IP, VLAN, n'izindi. Zishobora guhangana n'umuvuduko utandukanye wa network, kuva ku muvuduko muto nka 10 Mbps kugeza ku muvuduko mwinshi nka 100 Gbps cyangwa irenga, bitewe n'uburyo bwihariye bwo gukanda n'ubushobozi bwabwo.

Urujya n'uruza rw'amakuru rwafashwe rushobora gukoreshwa mu kugenzura imiyoboro, gukemura ibibazo by'imiyoboro, gusesengura imikorere, kubona ibibazo by'umutekano, no gukora ubugenzuzi bw'imikorere y'imiyoboro. Uburyo bwo gushakisha amakuru ku miyoboro bukunze gukoreshwa n'abayobozi b'imiyoboro, abahanga mu by'umutekano, n'abashakashatsi kugira ngo bamenye imyitwarire y'imiyoboro no kwemeza imikorere y'imiyoboro, umutekano, n'uko iyubahirizwa.