Ni ibihe bibazo bisanzwe bishobora gukemurwa na Network Packet Broker?
Twavuze kuri ubu bushobozi, ndetse no kuri zimwe mu ngamba zishobora gukoreshwa na NPB. Noneho reka twibande ku ngingo zikunze kubabaza NPB.
Ukeneye Network Packet Broker aho ubushobozi bwawe bwo gukoresha igikoresho muri network buba buke:
Ikibazo cya mbere cy’umuhuza w’amapaketi ya network ni ukwinjira mu buryo buciriritse. Mu yandi magambo, gukoporora/kohereza urujya n’uruza rw’amakuru kuri buri gikoresho cy’umutekano n’igenzura uko bikenewe, ni ikibazo gikomeye. Iyo ufunguye umuyoboro wa SPAN cyangwa ushyizeho TAP, ugomba kuba ufite aho urujya n’uruza rushobora gukenera kohereza ku gikoresho cy’umutekano cyinshi, n’ibikoresho byo kugenzura. Byongeye kandi, igikoresho icyo ari cyo cyose kigomba kwakira urujya n’uruza ruturutse ahantu henshi muri network kugira ngo hakurweho ahantu hatagaragara. None se ni gute wakura urujya n’uruza rw’amakuru kuri buri gikoresho?
NPB ibikosora mu buryo bubiri: ishobora gufata umurongo w’itumanaho (traffic feed) igakoporora kopi nyayo y’iryo hamagara mu bikoresho byinshi bishoboka. Si ibyo gusa, ahubwo NPB ishobora gufata umurongo w’itumanaho uturutse ahantu henshi ku bintu bitandukanye kuri interineti ikawushyira mu gikoresho kimwe. Uhuje imikorere ibiri hamwe, ushobora kwemera isoko ryose rya SPAN na TAP kugira ngo ukurikirane umurongo, hanyuma ukabishyira mu ncamake ya NPB. Hanyuma, hakurikijwe ko hakenewe ibikoresho byo hanze y’umurongo kugira ngo byongere, guteranya, no gukoporora, ubwinshi bw’umutwaro butuma umurongo w’itumanaho ujya kuri buri gikoresho cyo hanze y’umurongo nk’uko ibidukikije byawe bihagaze, kugira ngo buri murongo w’itumanaho uzakomeze gukoreshwa neza, harimo kandi n’ibindi bitabasha guhangana n’umubare w’itumanaho.
Nkuko byavuzwe mbere, protocole zishobora gukurwa mu muyoboro w’itumanaho, bitabaye ibyo ibikoresho bishobora kubuzwa kubisesengura. NPB ishobora kandi guhagarika inzira (nka VxLAN, MPLS, GTP, GRE, nibindi) kugira ngo ibikoresho bitandukanye bishobore gusuzuma umuyoboro w’itumanaho uri muri yo.
Paketi za network zikora nk'ihuriro rikomeye ryo kongeramo ibikoresho bishya ku bidukikije. Byaba biri mu murongo cyangwa hanze ya bande, ibikoresho bishya bishobora guhuzwa na NPB, kandi hamwe no guhindura vuba imbonerahamwe y'amategeko iriho, ibikoresho bishya bishobora kwakira urujya n'uruza rw'itumanaho bitabangamiye igice gisigaye cya network cyangwa ngo biyishyireho insinga.
Umuhuza wa Network Packet - Ongera ubushobozi bwawe bwo gukoresha neza ibikoresho byawe:
1- Umuhuzabikorwa wa Network Packet agufasha gukoresha neza ibikoresho byo kugenzura no kurinda umutekano. Reka turebere hamwe bimwe mu bintu ushobora guhura nabyo ukoresheje ibi bikoresho, aho ibikoresho byawe byinshi byo kugenzura/umutekano bishobora kuba birimo gupfusha ubusa imbaraga zo gutunganya traffic zidafite aho zihuriye n'icyo gikoresho. Amaherezo, igikoresho kigera ku mupaka wacyo, gikoresha traffic nziza n'idafite akamaro. Muri iki gihe, umucuruzi w'ibikoresho azishimira kuguha ikindi gikoresho gikomeye gifite imbaraga zo gutunganya traffic kugira ngo gikemure ikibazo cyawe... Uko byagenda kose, bizaba ari ugupfusha ubusa igihe, n'ikiguzi cy'inyongera. Iyo dushobora gukuraho traffic yose idafite icyo ivuze mbere yuko igikoresho kihagera, byagenda bite?
2- Nanone, tekereza ko igikoresho kireba gusa amakuru y'umutwe w'ikibuga cy'itumanaho cyakira. Gukata udupaki kugira ngo ukureho umutwaro, hanyuma wohereze amakuru y'umutwe w'ikibuga gusa, bishobora kugabanya cyane umutwaro w'imodoka kuri icyo gikoresho; None se kuki bitabaho? Network Packet Broker (NPB) irashobora kubikora. Ibi byongera igihe cy'ibikoresho bihari kandi bigabanya gukenera kuvugurura kenshi.
3- Ushobora gusanga ubura aho uhurira n’ibikoresho bigifite umwanya uhagije. Aho uhurira n’ibikoresho bishobora kuba bitarimo kohereza amakuru hafi y’aho bihurira. Guteranya NPB bizakemura iki kibazo. Mu guteranya amakuru agana kuri NPB, ushobora gukoresha buri buryo butangwa n’igikoresho, ukanoza ikoreshwa rya bandwidth no gukuraho uburyo buhuza amakuru.
4- Ku buryo busa, ibikorwa remezo by’umuyoboro wawe byimuriwe kuri Gigabayiti 10 kandi igikoresho cyawe gifite gigabayiti 1 gusa y’imiyoboro. Icyo gikoresho gishobora kuba kigishoboye gucunga byoroshye imiyoboro kuri izo miyoboro, ariko ntigishobora guhangana n’umuvuduko w’imiyoboro na gato. Muri iki gihe, NPB ishobora gukora nk'ihindura umuvuduko no kohereza imiyoboro kuri icyo gikoresho. Niba umuyoboro wa interineti ufite inzitizi, NPB ishobora kongera igihe cyayo ikuraho imiyoboro idakenewe, igakata paki, kandi ikagenzura imiyoboro isigaye ku miyoboro iboneka y’igikoresho.
5- Mu buryo nk'ubwo, NPB ishobora gukora nk'igikoresho gihindura amakuru mu gihe ikora iyi mirimo. Iyo igikoresho gifite gusa umuyoboro w'umuringa, ariko kikaba gikeneye gucunga urujya n'uruza rw'itumanaho ruturutse kuri fiber optique, NPB ishobora kongera gukora nk'umuhuza kugira ngo yongere kugeza urujya n'uruza ku gikoresho.
Mylinking™ Network Packet Broker - Ongera ishoramari ryawe mu bikoresho by'umutekano no kugenzura:
Abahuza ba pakiti za interineti batuma ibigo binjiza byinshi mu ishoramari ryabyo. Niba ufite ibikorwa remezo bya TAP, umuhuza wa pakiti za interineti azamura uburyo bwo gukurura abantu ku bikoresho byose bikeneye. NPB igabanya umutungo upfa ubusa ikuraho urujya n'uruza rw'abantu hanze no guhindurira imikorere ku bikoresho bya interineti kugira ngo babashe gushyira mu bikorwa imikorere, yagenewe gukora. NPB ishobora gukoreshwa mu kongera urwego rwo hejuru rwo kwihanganira amakosa ndetse no gukora ikoranabuhanga mu buryo bwikora ku bidukikije. Inoza igihe cyo gusubiza, igabanya igihe cyo kudakora, kandi ikemerera abantu kwibanda ku bindi bikorwa. Imikorere myiza izanwa na NPB yongera uburyo umuhuza ugaragara, igabanya ikiguzi cyo gukora, kandi ikongera umutekano w'ikigo.
Muri iyi nkuru, twarebye cyane icyo umuhuza w’amapaketi y’itumanaho ari cyo? Ni iki NPB ikora ikwiye gukora? Ni gute NPB yashyirwa mu muyoboro w’itumanaho? Byongeye kandi, ni ibihe bibazo bisanzwe bashobora gukemura? Iki si ikiganiro kirambuye ku bahuza b’amapaketi y’itumanaho, ariko twizere ko bifasha gusobanura ibibazo cyangwa urujijo kuri ibi bikoresho. Wenda zimwe mu ngero zavuzwe haruguru zigaragaza uburyo NPB ikemura ibibazo muri uyu muyoboro, cyangwa zigatanga ibitekerezo ku buryo bwo kunoza imikorere myiza y’ibidukikije. Rimwe na rimwe, tuzakenera no kureba ibibazo byihariye n’uko TAP, umuhuza w’amapaketi y’itumanaho na probe bikora?
Igihe cyo kohereza ubutumwa: Werurwe-16-2022
