Ping idilesi ye-IP ukufumana isimo sewebhusayithi
I-Ping yinkqubo efanelekileyo efumaneka kwiikhomputha ezininzi kunye nekhompyutha. Iinkqubo ezisekela i-ping zingafakwa kwakhona kwii-smartphones nakwamanye amadivayisi eselula. Ukongeza, iiwebhsayithi ezixhasa iinkonzo zee-intanethi zee-intanethi zihlala zibandakanya i-ping njengenye yezinto zabo.
I-ping utility ithumela imilayezo yokuvavanya esuka kumxhasi wendawo ukuya kwicala elikude phezu koxhumano lwenethiwekhi yeTCP / IP . Iinjongo zingaba yiWebhsayithi, ikhompyuter, okanye nayiphi na ifowuni enekheli le- IP . Ngaphandle kokuqwalasela ukuba ikhompyutha edelekileyo ingoku-intanethi, i-ping inikezela ngezibonakaliso zesantya esiphezulu okanye ukuthembeka koxhumo lwenethiwekhi.
I-Ping idilesi ye-IP ephendula
Le mizekelo ibonisa ukusetyenziswa kwe-ping kwi-Microsoft Windows; Amanyathelo afanayo angasetyenziswa xa usebenzisa ezinye izicelo ze-ping.
Runing Ping
IMicrosoft Windows, Mac OS X kunye ne-Linux inikezela ngeenkqubo zomgca we-line ping ezingasebenza kwi-shell shell. Iikhomputha ziyakunikwa idilesi ye-IP okanye ngegama.
Ukupakisha ikhompyutha ngedilesi ye-IP:
- Vula i-shell ye-prompt (kwi-Microsoft Windows, i- Prom prompt okanye i- MS-DOS Prompt kwiMenu yokuQala ).
- Thayipha i- ping ilandelwe yithuba kwaye idilesi ye - IP.
- Cinezela ukungena (okanye ukubuyela ) ukhiye.
Ukutolika iziphumo zePing
Umzobo ongentla uchaze iseshoni ye-ping ngokuqhelekileyo xa idilesi ekujoliswe kuyo idilesi ye-IP iyaphendula kungekho mpazamo yomnatha:
- Phendula kusuka: Ngokungagqibekanga, iMicrosoft Windows ping ithumela uluhlu lwemiyalezo emine kwidilesi. Inkqubo iveza umgca wokuqinisekisa umyalezo ngamnye wokuphendula ofunyenweyo kwikompyutha ejoliswe kuyo.
- I-Bytes: Isicelo ngasinye se-ping si-32 bytes ngobukhulu ngokungafi.
- Ixesha: I- Ping ibika inani lexesha (kwiimillisecond) phakathi kokuthumela kwezicelo kunye nokufumana iimpendulo.
- I-TTL (ixesha-ku-Live): Ixabiso phakathi kwe-1 no-128, i-TTL ingasetyenziselwa ukubala amaninzi amanethiwekhi amaninzi kwimilayezo ye-ping idlulileyo ngaphambi kokufikelela kwikompyutha ejoliswe kuyo. Ixabiso le-128 libonisa ukuba ifowuni inethiwekhi yommandla, kunye namanye amanethiwekhi amaninzi phakathi.
Running Ping rhoqo
Kwezinye iikhomputha (ngokukodwa ezo ziqhuba iLuxux), inkqubo ye-ping ephezulu ayiyeki ukuqhuba emva kwemizamo emine yokucela kodwa endaweni yokugijima ide isebenzise umsebenzisi. Oku kunceda kwabo bafuna ukubeka iliso kwimeko yoxhumo lwenethiwekhi kwixesha elide.
Kwi-Microsoft Windows, thayipha i- ping -t endaweni ye- ping kumgca wolawulo ukuze uqalise inkqubo kule mode eqhubekayo yokusebenza (kwaye sebenzisa ulandelelwano oluphambili lwe-Control-C ukumisa).
I-Ping idilesi ye-IP engaphenduliyo
Kwezinye iimeko, izicelo ze-ping ziyahluleka. Oku kwenzeka kwiziphi na izizathu ezininzi:
- Idilesi ye-IP echazwe yiprogram ye-ping ayivumelekanga.
- Inkqubo yokusingatha (ifowuni isetyenziselwa ukuthumela iingongoma) ayixhunyiwe kwinethiwekhi ye-IP (okt, ayinayo idilesi ye-IP esebenzayo).
- Akukho sixhobo senethiwekhi esixhunyiwe kwijolisi ye-IP.
- Ukudibanisa kwenethiwekhi okanye iimpazamo phakathi komphathi kunye nokujoliswe kuyo kuthintela imilayezo ekudlula kuyo (kwindlela enye okanye zombini).
Umzobo ongasentla ubonisa iseshoni ye-ping ngokuqhelekileyo xa inkqubo ayifumani nayiphi na impendulo kwidilesi ye-IP ekujoliswe kuyo. Impendulo nganye ukusuka kumgca ithatha imizuzwana embalwa ukuba ibonakale kwisikrini njengoko inkqubo iyalinda kwaye ekugqibeleni izihlandlo. Idilesi ye-IP echazwe kumgca wempendulo nganye yemveliso yile dilesi yekhomputha ye-pinging (host).
Izimpendulo zePing ezingapheliyo
Nangona kungavamile, kunokwenzeka ukuba i-ping ibhengeze izinga lokuphendula ngaphandle kwe-0% (ngokupheleleyo ingaphenduli) okanye i-100% (ngokuphendula ngokupheleleyo). Oku kudla ngokukhawuleza xa i-target target ivala (njengomzekelo obonisiwe) okanye ukuqala:
C: \> ping-home home1 Pinging bmitche-home1 [192.168.0.8] nge 32 byte yedata: Phendula ku-192.168.0.8: bytes = 32 ixesha =Ping iWebhsayithi okanye iComputer ngegama
Iiprogram zePing zivumela ukucacisa igama lekhompyutha esikhundleni sekheli le-IP. Abasebenzisi ngokuqhelekileyo bakhetha ukupakisha ngamagama xa bejolise kwiWebhsayithi.
Ukujongana neWebhsayithi yeSayithi
Umfanekiso olapha ngentla ubonisa iziphumo zokubheka iWebhsayithi ye-Google (www.google.com) kwi-prompt command. I-Ping ibikela iithagethi ze-IP kunye nexesha lokuphendula kwiimillisecond. Qaphela ukuba iiwebhusayithi ezinkulu ezifana neGoogle zisebenzisa iikhomputha ezininzi zewebhu kwiwebhu. Iindidi ezininzi ze-IP ezifanelekileyo (zonke zivumelekile) ziyakwazi ukuxelwa kwakhona xa zixubusha ezi website.
Ukujonga iWebhsayithi engaphenduliyo
Iiwebhusayithi ezininzi (kubandakanywa) zivimba izicelo ze-ping njengendlela yokukhusela ukhuseleko lomnatha. Isiphumo sokubheka ezi website zihluka kodwa ngokubanzi, kubandakanya umyalezo wephutha olungenakwenzeka kwaye ungafumanekanga ulwazi. Iiplani ze-IP ezixelwe ngamanqaku okubangela ukuba i-ping ithambekele kuba yileva ye- DNS kwaye ayikho iwebhusayithi ngokwayo.
C: \> ping www. Ukukhupha i-www.about.akadns.net [208.185.127.40] nge 32 byte yedata: Phendula ukususela ngo-74.201.95.50: Inetha elingenakufumaneka. Isicelo siphelelwe ixesha. Isicelo siphelelwe ixesha. Isicelo siphelelwe ixesha. Amanani e-Ping angama-208.185.127.40: Iipakethi: I-Sent = 4, ifunyenwe = 1, ilahlekile = 3 (ilahleko engama-75%),