Ping

Ping (cekakan saka Packet Internet Gopher) ya iku program utilitas kang bisa minangka mriksa konèktivitas jaringan kang basisé tèknologi Transmission Control Protocol/Internet Protocol (TCP/IP).^[1] Kanthi nganggo utilitas iki, Bisa diuji apa komputer siji terhubung karo komputer liyané.^[1] Ping iki dilakokake kanthi ngirim paket kepada alamat IP kang arep dijajal konektivitasnya lan ngenteni responne.^[1]

Sajarah

Mike Muuss nulis program iki ana ing sasi Dhésèmber 1983, minangka sarana kang gunané ngoleki sumber masalah ana ing jaringan.^[2] Miturut Mike Muss uga, jeneng "ping" wiwitane saka swara echo (sonar) ana ing kapal selam yèn nalikane operator ngirimake pulsa-pulsa swara tumuju ing sasaran, mula saka iku swara mau mesti mantul lan ditampa manèh nalika wis ngeneni sasaran lan ana ing jangka wektu dhéwé.^[2]

Tuladhané Ping

Utilitas ping nuddhuhake kasil kang positif yèn ana komputer loro lan padha-padha nyambung ana ing sawijining jaringan.^[2] Kasil awujud statistik kaanan koneksi banjur ditampilake ana ing pérangan keri.^[2] Kualitas koneksi disa didelok saka gedhene wektu lunga-bali (roundtrip) lan gedhene jumlan paket kang ilang (packet loss).^[2] Sansaya cilik angka kekerone, sansaya apik kualitas koneksine.^[2]

Tuladhané Ping ing Linux marang www.google.com:^[1]

$ ping www.google.com
PING www.l.google.com (64.233.183.103) 56(84) bytes of data.
64 bytes from 64.233.183.103: icmp_seq=1 ttl=246 time=22.2 ms
64 bytes from 64.233.183.103: icmp_seq=2 ttl=245 time=25.3 ms
64 bytes from 64.233.183.103: icmp_seq=3 ttl=245 time=22.7 ms
64 bytes from 64.233.183.103: icmp_seq=4 ttl=246 time=25.6 ms
64 bytes from 64.233.183.103: icmp_seq=5 ttl=246 time=25.3 ms
64 bytes from 64.233.183.103: icmp_seq=6 ttl=245 time=25.4 ms
64 bytes from 64.233.183.103: icmp_seq=7 ttl=245 time=25.4 ms
64 bytes from 64.233.183.103: icmp_seq=8 ttl=245 time=21.8 ms
64 bytes from 64.233.183.103: icmp_seq=9 ttl=245 time=25.7 ms
64 bytes from 64.233.183.103: icmp_seq=10 ttl=246 time=21.9 ms

--- www.l.google.com ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9008ms
rtt min/avg/max/mdev = 21.896/24.187/25.718/1.619 ms

Tuladhané Ping ing Microsoft Windows XP marang www.google.com:^[1]

C:\>ping www.google.com

Pinging www.l.google.com [64.233.183.103] with 32 bytes of data:

Reply from 64.233.183.103: bytes=32 time=25ms TTL=245
Reply from 64.233.183.103: bytes=32 time=22ms TTL=245
Reply from 64.233.183.103: bytes=32 time=25ms TTL=246
Reply from 64.233.183.103: bytes=32 time=22ms TTL=246

Ping statistics for 64.233.183.103:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 22ms, Maximum = 25ms, Average = 23ms

Cathetan suku

↑ ^a ^b ^c ^d ^e ftp.arl.mil
↑ ^a ^b ^c ^d ^e ^f "www.eventhelix.com" (PDF). Diarsip saka sing asli (PDF) ing 2020-11-06. Dibukak ing 2011-06-07.

Artikel iki minangka artikel rintisan. Kowé bisa ngéwangi Wikipédia ngembangaké.

[internet1-1] ↑ ^a ^b ^c ^d ^e ftp.arl.mil

[internet2-2] ↑ ^a ^b ^c ^d ^e ^f "www.eventhelix.com" (PDF). Diarsip saka sing asli (PDF) ing 2020-11-06. Dibukak ing 2011-06-07.

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