Sida Loogu Hirgeliyo Imtixaanka Kombiyuutarka Kumbuyuutarka (iyo Markaad U Baahan Tahay)

In shabakada kombuyuutarka, ping waa hab gaar ah oo loogu diro farriimo ka timid hal kombuyuutar ilaa mid kale oo qayb ka ah mushkiladaha la xariiro Internet Protocol (IP) . Imtixaanka baaritaanka ping wuxuu go'aamiyaa haddii macaamiishaada (kombiyuutarka, telefoonka, ama qalabka la midka ah) ay kugula xiriiri karaan qalab kale shabakad.

Xaaladaha xiriirka wada xidhiidhka shabakada, baaritaanada ping ayaa sidoo kale go'aamin kara latency connection (dib udhig ) inta u dhaxaysa labada qalab.

Fiiro gaar ah: baaritaanada Ping ma aha mid la mid ah imtixaanka xawaaraha internetka ee go'aaminaya sida ugu dhakhsaha badan ee internetkaada internetka looga soo horjeedo bogga gaarka ah. Ping waa ku habboon tahay in la tijaabiyo iyo in xiriir la samayn karo iyo in kale, hadana sida ugu dhakhsaha badan xiriirku waa.

Sidee loo shaqeeyaa Ping Tests

Ping waxay isticmaashaa Macaamilka Xakamaynta Internetka (ICMP) si loo abuuro codsiyo oo loo qabto jawaabaha.

Bilaabidda tijaabada ping waxay u dirtaa farriimaha ICMP oo ka yimid qalabka maxalliga ah si ay u fogaadaan. Qalabka helitaanka wuxuu aqoonsanayaa farriimaha soo socda sida codsiga ping ICMP iyo jawaabaha si waafaqsan.

Waqtiga ugu dambeeya ee u dhaxeeya dirista codsiga iyo helitaanka jawaabta qalabka degaanka wuxuu u dhigmaa waqtiga ping .

Sida loola shaqeeyo qalabka la isku xiro

Nidaamka hawlgalka Windows, taliska ping waxa loo isticmaalaa tijaabinta baaritaanka ping. Waxaa loo dhisay nidaam waxaana lagu fuliyaa Baaqa Amarka . Si kastaba ha ahaatee, yutiiliyada kale ayaa si xor ah loo heli karaa si loo soo dejiyo.

Cinwaanka IP-ga ama magaca martida ee qalabka loo yaqaan "to-be-pinged" ayaa loo baahan yahay in la ogaado. Tani waa run haddii qalab degaan ah oo ka dambeeya shabakada ayaa la filayaa in lagu dhejiyo ama haddii ay tahay server-yo website. Si kastaba ha ahaatee, caadi ahaan, cinwaan IP ah ayaa loo isticmaalaa si looga fogaado arimaha DNS (hadii DNS uusan helin cinwaanka IP-ka ee magaca martida, arrintuna waxay ku nasan kartaa server-ka DNS mana ahmiyad gaar ah u leh qalabka).

Xakamaynta Windows-ka ee tijaabinta baaritaanka ping ee ka dhanka ah router ee 192.168.1.1 Cinwaanka IP waxay u egtahay sidan:

ping 192.168.1.1

Ereyga isku mid ah ayaa loo isticmaalaa in lagu dhajiyo websaydh:

ping

Fiiri jaantuska ping command si aad u ogaatid sida loo xakameeyo amarka ping ee Windows, sida in la hagaajiyo mudada wakhtiga, Time To Live qiimaha, cabbirka buffer, iwm.

Sida loo akhriyo tijaabada Ping

Hirgelinta tusaalaha labaad ee kor ku qoran waxay keeni kartaa natiijooyinka sidan oo kale ah:

Pinging [151.101.1.121] oo leh 32 byte of data: Jawaab ka soo 151.101.1.121: bytes = 32 jeer = 20ms TTL = 56 Jawaabta 151.101.1.121: bytes = 32 jeer = 24ms TTL = 56 Jawaabta 151.101.1.121: bytes = 32 jeer = 21ms TTL = 56 Jawaabta laga bilaabo 151.101.1.121: bytes = 32 jeer = 20ms TTL = 56 Tirakoobka Ping ee 151.101.1.121: Baakadaha: Sent = 4, La helay = 4, Lost = 0 (0% lumis) waqtiyada safarka ee miisaaniyada qaran: Ugu yaraan = 20ms, Ugu badnaan = 24ms, celceliska = 21ms

Cinwaanka IP-da ee kor lagu soo sheegay wuxuu iska leh, taas oo ah waxa amarka baarista ping. 32 byte waa cabbirka buffer, iyo waxaa soo socda wakhti jawaabta.

Natiijada baaritaanka ping wuxuu ku xiran yahay tayada xiriirka. Isgaadhsiin internet ah oo wanaagsan (wiish ama siman) ayaa caadi ahaan natiijada baarista ping ka yar tahay 100 ms, iyo badanaaba ka yar 30 ms. Xidhiidhka internet-ka ee satellite-ka wuxuu caadi ahaan ka jiraa latness ka sareeya 500 ms.

Eeg tusmahayaga ku saabsan sida loo kobcin karo kombiyuutar ama bogga si aad wax dheeraad ah uga ogaato natiijooyinka baaritaanka ping.

Xaddidaadda baaritaanka ping

Ping si sax ah u cabbiraan xiriirka u dhaxeeya laba qalab waqtiga imtixaanka la socdo. Xaaladaha shabakada waxay isbeddeli karaan ogaysiis daqiiqadeed, si kastaba ha ahaatee, si dhakhso ah u sameynta natiijooyinka tijaabada ah ee gaboobay.

Waxaa intaa sii dheer, natiijooyinka baaritaanka ping ee internetka aad ayuu u kala duwanaanayaa iyadoo ku xiran server-yada la doortay ee la doortay. Isla mar ahaantaana, tirakoobka ping wuxuu u fiicnaan karaa Google, laakiin wuu ka xun yahay Netflix.

Si aad u hesho qiimaha ugu sarreeya ee baaritaanka ping, xulo aaladaha ping ee sahlan in la isticmaalo oo ku tilmaamaan serverada saxda ah iyo adeegyada wixii aad ku xalinayso.