Ndihlala ndicinga ukuba ukhuseleko alusoze lubuhlungu, kwaye aloneli (kunjalo ngoba iyeva Undibiza ngokuba yindoda ekhuselekileyo kunye nekhuselekileyo yokhuseleko ...), Nokuba ndisebenzisa i-GNU / Linux, andilutyesheli ukhuseleko lwenkqubo yam, iipassword zam (iveliswe ngokungakhethiyo nge pwgen), njl.
Ngapha koko, kwanaxa iinkqubo zichwetheza Unix Ngokuqinisekileyo zikhuselekile, kuyacetyiswa ngaphandle kokuthandabuza ukusebenzisa i Firewall, iqwalasele ngokufanelekileyo, ukuze ikhuseleke kakuhle kangangoko as
Apha ndiza kukucacisela ngaphandle kobunzima obuninzi, ukubambeka okanye iinkcukacha ezintsonkothileyo ngendlela yokwazi iziseko ze iptables.
Kodwa… Yintoni le heck iptables?
iptables Inxalenye yeLinux kernel (imodyuli) ejongene nokuhluza iipakethi. Oku kuthethwe ngenye indlela, kuthetha ukuba iptables yinxalenye yekernel umsebenzi wayo kukwazi ukuba loluphi ulwazi / idatha / iphakheji ofuna ukuyifaka kwikhompyuter yakho, kwaye yintoni (kwaye yenza izinto ezingaphezulu, kodwa makhe sigxile koku okwangoku hehe).
Ndiza kukuchaza ngenye indlela oku
Uninzi kwii-distros zazo zisebenzisa umlilo, Umqali mlilo o Umlilo, kodwa ezi firewall ngokwenene 'zivela ngasemva' (ngasemvaSebenzisa iptables, emva koko ... kutheni ungasebenzisi ngqo iptables?
Kwaye yile nto ndiza kuyichaza ngokufutshane apha 🙂
Ukuza kuthi ga ngoku kukho ukuthandabuza? 😀
Ukusebenza kunye iptables Kuyimfuneko ukuba uneemvume zolawulo, ke apha ndiza kusebenzisa sudo (kodwa ukuba uyangena uthanda Ingcambu, akukho mfuneko).
Ukuze ikhompyuter yethu ikhuseleke ngenene, kufuneka sivumele into esiyifunayo. Jonga ikhompyuter yakho ngokungathi likhaya lakho, ekhayeni lakho ngokungagqibekanga UNGAVUMELI nabani na ukuba angene, kuphela ngabantu abathile obamkeleyo ngaphambili abangena, akunjalo? Ngee-firewalls kwenzeka into efanayo, ngokungagqibekanga akukho mntu unokungena kwikhompyuter yethu, kuphela ngabo bafuna ukungena ngaphakathi
Ukufezekisa oku ndiyacacisa, nanga amanyathelo:
1. Vula i-terminal, kuyo ubeke oku kulandelayo kwaye ucinezele [Ngena]:
sudo iptables -P INPUT DROP
Oku kuyakwanela ukuze kungabikho mntu, akukho namnye onokungena kwikhompyuter yakho ... kwaye, "akukho mntu" ubandakanya nina 😀
Ingcaciso yomgca odlulileyo: Ngayo sibonisa iptables, ukuba umgaqo-nkqubo osilelayo (-P) wayo yonke into efuna ukungena kwikhompyuter yethu (INPUT) kukungayikhathaleli, ukuyihoya (i-DROP)Akukho mntu ubanzi ngokubanzi, ngokuqinisekileyo, kwaye nawe ngekhe ube nakho ukungena kwi-intanethi okanye nantoni na, yiyo loo nto kufuneka kwisiphelo sibeke oku kulandelayo kwaye ucinezele. [Ngena]:
sudo iptables -A INPUT -i lo -j ACCEPT
sudo iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
... andiqondi ikaka, Zenza ntoni ezi migca mibini ingaqhelekanga ngoku? ...
Elula 🙂
Umgca wokuqala into eyithethayo kukuba ikhompyuter ngokwayo (-i lo ... ngendlela, lo = localhost) unokwenza nantoni na ayithandayo. Into ebonakalayo, enokubonakala ingenangqondo… kodwa ndikholelwe, ibalulekile njengomoya haha.
Umgca wesibini ndiza kuwuchaza ndisebenzisa umzekelo / uthelekiso / isikweko endikhe ndasisebenzisa ngaphambili, ndithetha ukuthelekisa ikhompyutha kunye nendlu 🙂 Umzekelo, masithi sihlala nabantu abaninzi endlwini yethu (umama, utata, abantakwabo, intombi, njalo njalo). Ukuba ngaba omnye waba bantu uyayishiya indlu, ingaba icacile / iyavakala into yokuba siza kubangenisa bakuba bebuyele, hayi?
Yiloo nto kanye eyenziwa ngumgca wesibini. Lonke unxibelelwano esiluqalisayo (oluvela kwikhompyuter yethu), xa olo nxibelelwano ufuna ukufaka idatha, iptables izakuvumela loo datha ukuba ingene. Ukubeka omnye umzekelo wokuyicacisa, ukuba sisebenzisa isikhangeli sethu ukuba sizame ukungena kwi-intanethi, ngaphandle kwale mithetho mibini asiyi kuba nakho, ewe ewe ... isikhangeli siza kudibanisa kwi-intanethi, kodwa xa izama ukukhuphela idatha (.html, .gif, njl. ukusibonisa, ngekhe akwazi iptables Iyakukhanyela ukungena kweepakethi (idatha), ngelixa inale migaqo, njengoko siqala unxibelelwano oluvela ngaphakathi (kwikhompyuter yethu) kwaye olo nxibelelwano lunye luzama ukufaka idatha, iya kuvumela ukufikelela.
Sikulungele oko, sele sichazile ukuba akukho mntu unokufikelela nakweyiphi na inkonzo kwikhompyuter yethu, akukho mntu ngaphandle kwekhompyuter uqobo (127.0.0.1) kananjalo, ngaphandle konxibelelwano oluqalisiweyo kwikhompyuter uqobo.
Ngoku, ndiza kuchaza enye inkcukacha ngokukhawuleza, kuba icandelo lesi-2 lesi sifundo siza kucacisa kwaye sigubungele ngakumbi malunga nale hehe, andifuni ukuqhubela phambili kakhulu
Kuyenzeka ukuba umzekelo, banayo iwebhusayithi epapashwe kwikhompyuter yabo, kwaye bafuna ukuba iwebhusayithi ibonwe ngumntu wonke, njengoko besikhe satsho ngaphambili ukuba yonke into ngokungagqibekanga ayivumelekanga, ngaphandle kokuba kuboniswe ngenye indlela, akukho mntu uya kuba nakho ukubona iwebhusayithi yethu. Ngoku siza kwenza ukuba nabani na abone iwebhusayithi okanye iiwebhusayithi esinazo kwikhompyuter yethu, ngenxa yoku sibeka:
sudo iptables -A INPUT -p tcp --dport 80 -j ACCEPT
Oku kulula kakhulu ukucacisa 😀
Ngaloo mgca sivakalisa ukuba uyayamkela okanye uyayivumela (-J YAMKELAZonke izithuthi eziya kwizibuko 80 (-Ingxelo 80yenze i-TCP (-p tcp), Kunye nokuba kungena izithuthi ezingenayo (-IGALELO). Ndibeka i-port 80, kuba lelo lizibuko lomphathi wewebhu, oko kukuthi ... xa isikhangeli sizama ukuvula indawo kwi-X ikhompyuter, ihlala ijongeka ngokungagqibekanga kwelo zibuko.
Ngoku ... kufuneka wenze ntoni xa usazi ukuba yeyiphi imigaqo emiselweyo, kodwa xa siqala kwakhona ikhompyuter siyabona ukuba utshintsho alugcinwanga? ... kulungile, kuba sele ndenze esinye isifundo namhlanje:
Uyiqala njani iptables imigaqo ngokuzenzekelayo
Apho ndiyichaze ngokweenkcukacha 😀
Kwaye nantsi iphela Isifundo sokuqala malunga iptables zee-newbies, ezinomdla kwaye ezinomdla Don't… ungakhathazeki, ayizukuba yeyokugqibela hehe, elandelayo izakujongana ngokufanayo, kodwa imigaqo ethe ngqo ethe kratya, ichaze yonke into kancinci kwaye yonyusa ukhuseleko. Andifuni ukuyandisa kakhulu le nto, kuba eneneni kuyimfuneko ukuba iziseko (okufundayo apha ekuqaleni) zikuqonde ngokugqibeleleyo 🙂
Imibuliso kwaye ... yiza, ndicacisa amathandabuzo, ukuba nje uyazi impendulo ye-LOL !! (Andiyongcali kude kule hahaha)
Kulunge kakhulu! Umbuzo nje? Ngaba unayo nayiphi na ingcamango yokuba zeziphi izicwangciso ezingagqibekanga? Umbuzo ubonakalisa ukuba ndilungile: D.
Ndiyabonga kakhulu
Ngokuzenzekelayo, kakuhle ngokungagqibekanga yamkela yonke into. Ngamanye amagama, inkonzo oyibekayo kwikhompyuter yakho ... inkonzo eya kuthi ibe yeyasesidlangalaleni kwabanye
Uyaqonda?
Ke… xa ungafuni iwebhusayithi ye-X ukuyibona KUNYE nomhlobo wakho, okanye i-IP ethile, kuza i-firewall, i-htaccess, okanye enye indlela yokwala ukufikelela.
Regards,
Mzalwana, ogqwesileyo !!!! Ngoku ndizakufunda eyokuqala ...
Enkosi ngoncedo lwakho…
Disla
Enkosi ngesifundo, iza iluncedo kum.
Ekuphela kwento endifuna ukuyazi okanye ndiqiniseke ukuba yile miyalelo andizukuba nayo nayiphi na ingxaki yokwenza ukudluliselwa kwep2p, ukukhuphela iifayile okanye ukwenza iifowuni zevidiyo, umzekelo. Ukusuka kwinto endiyifundileyo hayi, akufuneki kubekho ngxaki, kodwa ndikhetha ukuqiniseka ngaphambi kokungena kwimigca.
Enkosi ukusukela ngoku.
Ukubulisa
Akufanele ube neengxaki, nangona kunjalo oku kulungelelwaniso olusisiseko, kwisifundo esilandelayo ndiza kuchaza ngokupheleleyo ukuba ungayongeza njani imithetho yakho, kuxhomekeke kwimfuno nganye, njl.
Kodwa ndiyaphinda, akufuneki ube neengxaki, ukuba unazo nje ukuqala kwakhona ikhompyuter kunye ne-voila, ngokungathi awuzange ulungiselele iptables 😀
Phinda Uqalele ? Kuvakala ngathi kunefestile kakhulu. Kwimeko embi kakhulu, kufuneka ucofe imigaqo ye-iptables kwaye usete imigaqo-nkqubo emiselweyo ukuze yamkele kwaye umcimbi ulungisiwe, ke rockandroleo, ngekhe ubenangxaki.
Nibuliso!
Kwaye, uxolo ukwenza esinye isicelo, kodwa ekubeni sikumxholo we-firewall, kunokwenzeka ukuba uchaze indlela yokusebenzisa le miyalelo inye kwimizobo ye-firewall interface efana ne-gufw okanye i-firestarter.
Okokuqala, Enkosi.
Ukubulisa
Ndiza kuchaza i-Firestarter, gufw ndiyibonile kuphela kwaye andiyisebenzisanga, mhlawumbi ndiza kuchaza ngokufutshane okanye mhlawumbi iyeva yenze ngokwam 🙂
Ke xa ndifuna ukuziva ngathi ngumgculeli ndiza kuyifunda, bendisoloko ndifuna ukufunda ngokhuseleko
Isifundo esigqwesileyo, kubonakala kum kuchazwe kakuhle kwaye ngelixa inyathelo ngenyathelo kulunge ngakumbi, njengoko besitsho, kwiidummies.
Ukubulisa
hahahaha enkosi 😀
Kakhulu.
Kucacisiwe gca.
Kuya kuba yimfuneko ukuyifunda kwaye uphinde uyifunde de ulwazi luzinziswe kwaye uqhubeke ngezifundo zilandelayo.
Enkosi ngenqaku.
Enkosi 😀
Ndizamile ukuyicacisa njengoko ndinqwenela ukuba ndicaciselwe okokuqala, i-LOL !!
Ukubulisa 🙂
Kulungile, ndiyavavanya kwaye isebenza ngokuchanekileyo, ehambelana nokuqala kwemigaqo ngokuzenzekelayo ekuqaleni ndiza kuyishiya xa upapasha icandelo lesibini, kude kube lelo xesha ndiza kuba nomsebenzi omncinci wokuchwetheza imiyalelo ngalo lonke ixesha ndiqala kwakhona iPC, enkosi umhlobo wetuto kunye nendlela oyipapashe ngayo ngokukhawuleza.
enkosi ngengcebiso kunye neenkcazo.
Ungayibona into esebenzayo nge-iptables nge:
sudo iptables -L
Ngqo 😉
Ndidibanisa n ngokwenene:
iptables -nLEnkosi ngesifundo, ndijonge phambili kwinxalenye yesibini, ukubingelela.
iza kuphuma nini inxenye yesibini
Ndinommeleli oneskwidi kuMatshini1, iya kunika ukukhangela kwi-intanethi kwabanye oomatshini kuloo lan 192.168.137.0/24, kwaye imamele nge-192.168.137.22: 3128 (Ndivula izibuko lama-3128 kuye nabani na ophethe umlilo), oMatshini1 ukuba Ndibeka i-firefox ukusebenzisa i-proxy 192.168.137.22: 3128 iyasebenza. Ukuba kwenye i-pc ene-ip 192.168.137.10 umzekelo, Machine2, ndiyicwangcisile ukusebenzisa ummeli 192.168.137.22: 3128 ayisebenzi, ngaphandle kokuba kuMatshini1 ndibeka i-firestarter ukuze ndibelane nge-intanethi ne-lan, apho ukuba ngummeli iyasebenza, idatha yokuhamba ihamba ngummeli, kodwa ukuba kuMatshini2 basusa ukusetyenziswa kweproksi kwaye balathe isango ngokuchanekileyo, baya kuba nakho ukuhamba ngokukhululekileyo.
Ithetha ngantoni le nto?
Ngaba iptable ingaba ithini imigaqo?
"Ndizama ukuhlala kwicala elimnyama lamandla, kuba kulapho ulonwabo lobomi lukhona." kunye nokudakumba kwejedi hahahahaha
Kulunge kakhulu! Ndifike emva kwexesha noko? haha iposti imalunga neminyaka emi-2 ubudala kodwa bendiluncedo olungaphezulu .. Ndiyabulela ngokuyichaza ngokulula ukuze ndiyiqonde haha ndiyaqhubeka namanye amalungu ..
Enkosi ngokufunda 🙂
Ewe, iposti ayisiyonto intsha kwaphela kodwa isasebenza kakhulu, ayitshintshanga phantse nantoni na malunga nokusebenza kweefwallwall kule minyaka ilishumi idlulileyo ndicinga ukuba
Imibuliso kunye nombulelo kuwe ngokunika ingxelo
Ingcaciso yeentyatyambo nayo yonke into. Ndingumsebenzisi "we-novice" kodwa ndinomnqweno omkhulu wokufunda iLinux, kutshanje bendifunda iposti malunga nesikripthi se-nmap ukubona ukuba ngubani odibene nenethiwekhi kwaye angakwenzi ube mde, kwingcaciso kweso sithuba umsebenzisi uthe Siza kufaka umgca wokuqala owaziwayo owubeke kwi-iptables kwaye oko kwanele, kwaye kuba ndiyindoda enkulu kakhulu, ndiyisebenzise kodwa njengoko ubhalile apha, ayifakwanga kwi-Intanethi 🙁
Enkosi ngale posti ichaza ukusetyenziswa kwee-iptables, ngethemba lokuba uza kuyandisa kwaye uchaze ngokupheleleyo ukusebenza kwayo kum. Masinwabe!
Enkosi kuwe ngokufunda kwaye uphawule 🙂
iptables iyamangalisa, iyawenza umsebenzi wayo wokuvala oko, kakuhle kangangokuba ... asinakho nokuzikhupha ngokwethu, kunjalo, ngaphandle kokuba siyayazi indlela yokuyiqwalasela. Kungenxa yoko le nto ndizamile ukucacisa ii-iptable ngokulula, kuba ngamanye amaxesha ayinguye wonke umntu okwaziyo ukuqonda into okokuqala.
Enkosi ngezimvo, malunga ^ _ ^
I-PS: Malunga nokwandisa isithuba, nantsi indawo yesi-2: https://blog.desdelinux.net/iptables-para-novatos-curiosos-interesados-2da-parte/
Ewe, enkosi kakhulu, ukuba ndifunde icandelo lesibini kwaye ndaqala ukudlala kwangoko kwikhonsoli ngesikhokelo sakho esimangalisayo Enkosi kakhulu, hey ngendlela endinethemba lokuba ungandinceda ngayo kuba ndinamathandabuzo amancinci kwaye njengoko usazi kakuhle ukuba ndingumntu omtsha ozama ukufunda ngale software imnandi yasimahla, ukuza kuthi ga ngoku, kutshanje ndifakele distro eyahlukileyo apho nditshintshe khona i-dhcp.config ifayile yomgca kwaye ndiyishiya ngoluhlobo:
Thumela igama lomamkeli ". Ewe, ibisebenzele kum kuloo distro kwaye yonke into ibilungile, igama lam le-pc alibonakali kwiseva ye-dhcp ye-router yam, kuphela ngumqondiso we-pc, kodwa kule distro intsha ndiguqule umgca ofanayo ndiwushiya ngokufanayo kodwa khange isebenze. Ungandikhokela kancinci? 🙁 Nceda ...
Ngoku le inokuba yinto entsonkothileyo okanye ebanzi, yenza isihloko kwiforum yethu (forum.fromlinux.net) kwaye sonke siyakukunceda apho
Enkosi ngokufunda kunye nokuphawula
Silungile, enkosi ngempendulo. Ngomso kusasa ndenza isihloko kwaye ndiyathemba ukuba ungandinceda, ukubulisa kunye nokuwola.
Inqaku elihle.
Ngaba ucinga ukuba ngale nto ndinokuphumeza i-firewall ndisebenzisa iptables endlwini yam okanye ndifuna ukwazi enye into? Ngaba unaso nasiphi na isifundo sokumisela okanye ngala manqaku ahleliyo?
mbuliso
Ngokwenyani oku ibisisiseko kunye neendlela, ukuba ufuna into ehambele phambili (njengomda woqhagamshelo, njl.) Ungajonga zonke izithuba ezithetha ngee-iptables apha - » https://blog.desdelinux.net/tag/iptables
Nangona kunjalo, ngale nto ndinayo phantse yonke i-firewall yasekhaya 🙂
Akubonakali kubi konke konke ukuqala kwawo.
Kodwa inokutshintsha into.
Ndiza kulahla igalelo ndigqithise kwaye ndamkele imveliso
-P INPUT -m state-state ESTABBISHED, RELATED -j YAMKELA
Oko kuya kwanela i-newbi kwi-iptables ukuba "ikhuseleke ngokufanelekileyo"
Emva koko, vula amazibuko esiwafunayo.
Ndiyalithanda iphepha, banezinto ezintle kakhulu. Enkoso ngokwabelana!
Nibuliso!
Molo ngokuhlwa kubo bonke abo baye bagqabaza, kodwa masibone ukuba ungacacisa ukuba kutheni ndilahlekile kunengcuka kwindawo yogutyulo, ndinguCuba kwaye ndicinga ukuba sihlala sihamba phambili kuwo onke amahloko anokwenzeka kwaye kakuhle: isihloko !!!
Ndine-server ye-UBUNTU Server 15 kwaye kuyabonakala ukuba ndinenkonzo ebanjwe ngaphakathi enikezelwa yenye inkqubo esasaza i-TV kodwa ndizama ukuyilawula ngedilesi ye-MAC ukuze ulawulo lwezibuko umzekelo 6500 eliyikhethileyo Ngendlela engaqhelekanga Akukho mntu unokungena kweso sibuko ngaphandle kokuba kukwidilesi ye-MAC eboniswe kwiiptables. Ndilwenzile ulungelelwaniso lweli nqaku lokuqala kwaye lisebenza kakuhle kakhulu, kungcono kunokuba bendifuna kodwa ndikhangele ulwazi ku-todoooooooooooo kwaye andifumananga kuqulunqo olonwabisayo lokuvumela idilesi ye-mac ukuba isebenzise izibuko elithile kuphela kwaye ayikho enye into eyenzekileyo.yyyYyyyyyyyyyyyyyyyyyyyyyyyyyyy
ndiyakubulela kwangaphambili!
Molo, unjani, ndilifundile inqaku le-iptable ze-newbies, lilunge kakhulu, ndiyavuyisana nani, andazi kangako nge-linux, ke ndifuna ukukubuza umbuzo, ndinengxaki, ukuba unganceda mna ndiyabulela kuwe, ndineseva ene-IPs ezininzi kunye neentsuku ezimbalwa, xa iserver ithumela ii-imeyile nge-IPs ezikwiseva, iyeka ukuthumela ii-imeyile, ukuze iphinde ithumele ii-imeyile kwakhona kufuneka ndibeke:
/etc/init.d/iptables ziyeke
Xa ndibeka loo nto, iqala ukuthumela ii-imeyile kwakhona, kodwa emva kweentsuku ezimbalwa ibhloka kwakhona, ungandixelela ukuba yeyiphi imiyalelo ekufuneka ndiyibekile ukuze iserver ingavimbeli ip? Bendifunda kwaye kule uyithethayo iphepha, elinemigca emi-2 kuya kufuneka isonjululwe:
Iimpawu ze-sudo -I-INPUT -i lo -j YAMKELA
Iimpawu ze-sudo -I-INPUT -m state-state ESTABLISHED, RELATED -j YAMKELA
Kodwa kuba andazi ukuba yile nto, ngaphambi kokubeka loo miyalelo bendifuna ukubona ukuba ngaba ii-IPs zeseva azisayi kuvalwa, ndilindele impendulo yakho ekhawulezileyo. Imibuliso. UNicholas.
Molo ekuseni, ndifunde isifundo sakho esincinci kwaye kubonakala ngathi kulungile kwaye ngenxa yesi sizathu ndingathanda ukukubuza umbuzo:
Ndingazihambisa njani izicelo ezingena nge-interface (localhost) kwenye ikhompyuter (enye i-IP) enezibuko elinye, ndisebenzisa into enje
iptables -t nat -A UKUFUNDA -p tcp-ingxelo 3306 -j DNAT -kuya ku-148.204.38.105: 3306
kodwa ayisihambisi kwakhona, ndibeka esweni izibuko le-3306 nge-tcpdump kwaye ukuba ifumana iipakethi kodwa ayizithumeli kwi-IP entsha, kodwa ukuba ndenza izicelo kwenye ikhompyuter iyazithumela. Ngamafutshane, indiqondisa kwakhona into engenayo nge-eth0, kodwa hayi into engenayo nge -i lo.
Kwangoko ndiyaluxabisa uncedo oluninzi okanye oluncinci onokuthi undinike lona. salu2.
Molo, unjani, iphepha lilunge kakhulu, linolwazi oluninzi.
Ndinengxaki kwaye bendifuna ukubona ukuba ungandinceda na, ndinayo iPowerMta efakwe kuCentos 6 neCpanel, ingxaki kukuba emva kweentsuku ezimbalwa iPowerMta iyeke ukuthumela ii-imeyile ngaphandle, kufana nokuba ii-IP zivaliwe, kwaye Ngosuku ngalunye kufuneka ndibeke umyalelo /etc/init.d/iptables, kwaye iPowerMta iqala ukuthumela ii-imeyile kwakhona phesheya, ingxaki isonjululwe iintsuku ezimbalwa, kodwa iphinde yenzeke kwakhona.
Ngaba uyazi ukuba ndingenza ntoni ukusombulula ingxaki? Ngaba ikhona into endinokuyiqwalasela kwiserver okanye kwi-firewall ukuze ingaphindi yenzeke? Kuba andazi ukuba kutheni oko kusenzeka, ukuba ungandinceda Enkosi, ndiyathemba ukuba impendulo yakho kungekudala.
Ukubulisa
UNicholas.
Inkcazo egqwesileyo kwaye icacile, ndiye ndakhangela iincwadi kodwa zininzi kwaye isiNgesi sam asisihle.
Ngaba uyazi naziphi na iincwadi ozincomayo ngeSpanish?
Kuthiwani ngentsasa emnandi, icaciswe kakuhle, kodwa andikabinayo indawo yokungena kwi-intanethi, ndiza kuchaza, ndineseva ene-Ubuntu, enamakhadi omnatha amabini, elinye elinoluqwalaselo lwe-encap encap: : f0: c3: 1: 10: 05 inet addr: 93 Bcast: 192.168.3.64 Mask: 192.168.3.255 kunye neyesibini kunye nolunye unxibelelwano lwekhonkco: Ethernet HWaddr a255.255.255.0: f0: c3: 1: 03: 73b inet addr : 7 Bcast: 192.168.1.64 Mask: 192.168.1.255, apho eyesibini yile isango lam, eliyi-255.255.255.0, kodwa ikhadi lokuqala lelokulawula iikhamera zam kwaye ndifuna ukuzibona zivela i-intanethi kwi-ip yam elungisiweyo ,,, ndiyababona kwi-lan kodwa hayi kwi-intanethi, ungandinceda ngalonto? , okanye ukuba umzila wam ngulo ungalungiswanga kakuhle, yi-tp-link archer c192.168.1.64 ,,, enkosi
Molo, ndiyenzile nje le nto kwiserver yam kwaye uyazi, ndingayifumana njani kwakhona?
iptables -P Igalelo lokwenza
Ndikushiya imeyile yam ing.lcr.21@gmail.com
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Phendula nge quote
Ndiyakuvuyela ngokwenene! Ndifunde amaphepha amaninzi e-iptables kodwa akukho nanye echazwe ngokulula njengale yakho; Inkcazo ebalaseleyo !!
Enkosi ngokwenza ubomi bam bube lula ngezi ngcaciso!
Okomzuzwana ndiziva iArabhu xD
Utitshala wam usebenzisa oku ukufundisa, umbulelo kunye nemibuliso. iqela lemigulukudu