Moni! Takulandirani ku phunziro lachisanu ndi chinayi la maphunzirowa . pa Tidasanthula njira zoyambira zowongolera ogwiritsa ntchito pazinthu zosiyanasiyana. Tsopano tili ndi ntchito ina - tiyenera kusanthula khalidwe la ogwiritsa ntchito pa intaneti, ndikukonzekeranso kulandira deta yomwe ingathandize kufufuza zochitika zosiyanasiyana za chitetezo. Choncho, mu phunziro ili tiwona njira yodula mitengo ndi kupereka malipoti. Pachifukwa ichi, tidzafunika FortiAnalyzer, yomwe tidayika koyambirira kwa maphunzirowo. Mfundo yofunikira, komanso phunziro la kanema, likupezeka pansi pa odulidwa.
Mu FotiGate, zipika zimagawidwa m'mitundu itatu: zipika zamagalimoto, zipika za zochitika ndi zipika zachitetezo. Iwo, nawonso, amagawidwa mu subtypes.
Zolemba zamagalimoto zimalemba zambiri zamagalimoto monga zopempha ndi mayankho, ngati zilipo. Mtundu uwu uli ndi subtypes Forward, Local ndi Sniffer.
Gulu la Forward lili ndi zambiri zamagalimoto zomwe FortiGate idavomereza kapena kukana potengera mfundo zozimitsa moto.
The Local subtype ili ndi zambiri zamagalimoto molunjika kuchokera ku adilesi ya IP ya FortiGate komanso kuchokera ku ma adilesi a IP komwe utsogoleri umachitikira. Mwachitsanzo, kulumikizana ndi mawonekedwe a intaneti a FortiGate.
Mtundu wa Sniffer uli ndi zipika zamagalimoto zomwe zidapezedwa pogwiritsa ntchito magalasi a magalimoto.
Zolemba za zochitika zimakhala ndi machitidwe kapena zochitika zoyang'anira, monga kuwonjezera kapena kusintha magawo, kukhazikitsa ndi kuswa ma tunnel a VPN, zochitika zoyendayenda, ndi zina zotero. Ma subtypes onse akuwonetsedwa pachithunzi pansipa.
Ndipo mtundu wachitatu ndi zipika zachitetezo. Zolemba izi zimalemba zochitika zokhudzana ndi kuukira kwa ma virus, kupita kuzinthu zoletsedwa, kugwiritsa ntchito mapulogalamu oletsedwa, ndi zina zotero. Mndandanda wathunthu ukuperekedwanso mu chithunzi pansipa.
Mutha kusunga zipika m'malo osiyanasiyana - onse pa FortiGate palokha komanso kunja kwake. Kusunga zipika pa FortiGate kumaonedwa ngati kudula mitengo kwanuko. Kutengera ndi chipangizocho, zipika zimatha kusungidwa mu memory memory ya chipangizocho kapena pa hard drive. Monga lamulo, zitsanzo zochokera pakati zimakhala ndi hard drive. Mitundu yokhala ndi hard drive ndiyosavuta kusiyanitsa - pali gawo kumapeto. Mwachitsanzo, FortiGate 100E imabwera popanda hard drive, ndipo FortiGate 101E imabwera ndi hard drive.
Zitsanzo zazing'ono ndi zazikulu nthawi zambiri sizikhala ndi hard drive. Pankhaniyi, flash memory imagwiritsidwa ntchito kujambula zipika. Komabe, m'pofunika kuganizira kuti nthawi zonse kulemba zipika kuti flash memory akhoza kuchepetsa mphamvu yake ndi moyo utumiki. Chifukwa chake, kulemba zipika ku flash memory kumayimitsidwa mwachisawawa. Ndikofunikira kuti muzitha kungodula mitengo pothana ndi zovuta zina.
Mukajambula zipika mwamphamvu, zilibe kanthu ku hard drive kapena flash memory, magwiridwe antchito a chipangizocho adzachepa.
Ndizofala kwambiri kusunga zipika pa maseva akutali. FortiGate imatha kusunga zipika pa seva za Syslog, FortiAnalyzer kapena FortiManager. Mukhozanso kugwiritsa ntchito FortiCloud mtambo utumiki kusunga zipika.
Syslog ndi seva yosungiramo zipika zapakati pazida zama netiweki.
FortiCloud ndi kasamalidwe kozikidwa pachitetezo chokhazikika komanso ntchito yosungira zipika. Ndi chithandizo chake, mutha kusunga zipika patali ndi kupanga malipoti oyenera. Ngati muli ndi netiweki yaying'ono, yankho labwino lingakhale kugwiritsa ntchito mtambo uwu m'malo mogula zida zowonjezera. Pali mtundu waulere wa FortiCloud womwe umaphatikizapo kusungidwa kwa chipika sabata iliyonse. Pambuyo pogula zolembetsa, zipika zimatha kusungidwa kwa chaka.
FortiAnalyzer ndi FortiManager ndi zida zakunja zosungiramo chipika. Chifukwa chakuti onse ali ndi machitidwe ofanana - FortiOS - kuphatikiza kwa FortiGate ndi zipangizozi sikubweretsa zovuta.
Komabe, pali kusiyana koyenera kuzindikira pakati pa zida za FortiAnalyzer ndi FortiManager. Cholinga chachikulu cha FortiManager ndikuwongolera kwapakati pazida zingapo za FortiGate - chifukwa chake, kuchuluka kwa kukumbukira kusunga zipika pa FortiManager ndikocheperako kuposa FortiAnalyzer (ngati, ndithudi, tikufanizira zitsanzo kuchokera pagawo lamtengo womwewo).
Cholinga chachikulu cha FortiAnalyzer ndikusonkhanitsa ndikusanthula zipika. Chifukwa chake, tikambirananso momwe tingagwirire nawo ntchito.
Chiphunzitso chonse, komanso gawo lothandizira, likuwonetsedwa mu phunziro ili lavidiyo:
Mu phunziro lotsatira, tikambirana zoyambira pakuwongolera gawo la FortiGate. Kuti musaphonye, ββtsatirani zosintha pamayendedwe otsatirawa:
Source: www.habr.com