mirror of
https://gitlab.com/octtspacc/OcttKB
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20 lines
596 B
Plaintext
20 lines
596 B
Plaintext
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created: 20230207184928180
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creator: Octt
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modified: 20230608140722019
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modifier: Octt
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tags: Internet
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title: ping
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<<^wikipediaframe ping_(networking_utility) en>>
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* [[Ping "DUP!"|https://askubuntu.com/a/970492]] --- It's something that can happen when seeing data with `ping`: a packet gets corrupted somewhere in the way and a duplicate ping packet is received. Not dangerous unless it happens very frequently. <div>
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```
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$ ping example.com
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PING example.com [...]
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64 bytes from [...]: icmp_seq=1 [...]
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64 bytes from [...]: icmp_seq=1 [...] (DUP!)
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64 bytes from [...]: icmp_seq=2 [...]
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```
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</div>
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