Bude tashar jiragen ruwa a ubuntu

Duk wani shiri yana da alaƙa da ɗayan Intanet ko a cikin hanyar sadarwa ta gida. Ana amfani da tashoshin jiragen ruwa na musamman don wannan, yawanci TCP da UDP Projecols. Gano wane ne daga cikin dukkan tashoshin tasho'a, wato, ana yiwuwa a buɗe, yana yiwuwa tare da taimakon ƙaddamar da aka ƙaddamar da shi a cikin tsarin aiki. Bari muyi la'akari da wannan hanyar daki-daki daki-daki game da misalin rarraba Ubuntu.

Muna ganin bude tashoshi a ubuntu

Don aiwatar da aikin, muna bayar da amfani da daidaitaccen na'ura wasan bidiyo da ƙarin abubuwan amfani da ke ba da izinin saka idanu na cibiyar sadarwa. Ko da masu amfani da ƙwarewa zasu magance ƙungiyoyin, tunda zamu bayar da bayani game da kowane. Mun bayar da sanar da kanka da abubuwa daban-daban guda biyu daban.

Hanyar 1: LSOF

Amfanin da ake kira LSOF suna sa ido a dukkan tsarin tsarin kuma yana nuna cikakken bayani game da kowannensu akan allon. Abin sani kawai ya zama dole don sanya hujja madaidaiciya don samun bayanan da kuke sha'awar.

1. Fara "tashar" ta menu ko Ctrl + Alt + T.



2. Shigar da umarnin sudo lsof -i, sannan danna Shigar.



3. Saka kalmar sirri don tushen hanyar sadarwa. Ka lura cewa lokacin da aka saita, an shigar da haruffa, amma ba a nuna su a cikin wasan bidiyo ba.



4. Bayan haka, zaku sami jerin duk hanyoyin haɗin tare da duk sigogi.



5. Lokacin da jerin haɗe yana da yawa, zaku iya tace sakamakon saboda yawan amfanin yana nuna wadancan layin inda tashar jiragen ruwa ke buƙata. An yi shi ta hanyar shigar da Sup Sudo Lasof -i | GREP 20814, inda 20814 shine adadin tashar jiragen ruwa da ake buƙata.



6. Ya rage kawai don bincika sakamakon da ya bayyana.

Hanyar 2: Nmap

NMAP Software software shima yana iya aiwatar da fasalin binciken cibiyar sadarwa don aiki mai aiki, amma an cimma ɗan ɗan bambanta. NMap yana da sigar mai zane tare da keɓance mai zane, amma a yau ba ta da amfani a gare mu, saboda ba gaba ɗaya ya dace da amfani da shi ba. Yin aiki a cikin amfani yayi kama da wannan:

1. Gudanar da na'ura wasan bidiyo da shigar da amfani ta hanyar shigar da sudo apt-samun shigar Nmap.



2. Kada ka manta shigar da kalmar wucewa don samar da damar.



3. Tabbatar da ƙara sabbin fayiloli zuwa tsarin.



4. Yanzu, don nuna mahimman bayanai, yi amfani da umarnin NMap na Ocalhost.



5. Duba bayanan da aka karɓa akan tashar buɗe.

Koyarwar da ke sama ta dace da tashar jiragen ruwa na ciki, idan kuna da sha'awar waje, wasu ayyukan ya kamata a gudanar:

1. Nemo adireshin IP na cibiyar sadarwarka ta hanyar Icanhazip na kan layi. Don yin wannan, shigar da WGE -O - -q icanhazip.com, sannan kaɗa Shigar.



2. Tuna adireshin cibiyar sadarwarka.



3. Bayan haka, gudanar da scan ta hanyar shigar da NMAP da IP.



4. Idan baku karɓi wani sakamako ba, to an rufe dukkan tashar jiragen ruwa. Game da batun babu shi, za a nuna su a cikin tashar.

Mun kalli hanyoyi guda biyu, tunda kowannensu yana neman bayani akan algorithms. Hakanan kun kasance don zaɓar zaɓi mafi kyau kuma ku lura da hanyar sadarwa don gano waɗanne tashoshin tashoshi a yanzu.