cyrille a écrit : mar. 7 mai 2019 15:02
Hello
bof bof comme méthode, mieux vaut savoir pourquoi

(pb réseau ou logiciel ?)
que te donnes
copie la sortie de ce terminal
(pour sortir du ping c'est
CTRL + C)
Rebootes ta box et recommence l'opération
Et tu postes les 2 sorties
[ppinchi@ppinchi-System-Product-Name ~ $ ping google.fr
PING google.fr (216.58.215.35) 56(84) bytes of data.
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=1 ttl=57 time=10.2 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=2 ttl=57 time=9.69 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=3 ttl=57 time=10.2 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=4 ttl=57 time=12.7 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=5 ttl=57 time=10.3 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=6 ttl=57 time=9.43 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=7 ttl=57 time=10.3 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=8 ttl=57 time=15.8 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=9 ttl=57 time=9.99 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=10 ttl=57 time=9.99 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=11 ttl=57 time=9.88 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=12 ttl=57 time=9.91 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=13 ttl=57 time=10.1 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=14 ttl=57 time=10.0 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=15 ttl=57 time=9.60 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=16 ttl=57 time=10.1 ms
64 bytes from par21s17-in-f3.1e100.net (216.58.215.35): icmp_seq=17 ttl=57 time=10.1 ms
^C
--- google.fr ping statistics ---
17 packets transmitted, 17 received, 0% packet loss, time 16021ms
rtt min/avg/max/mdev = 9.432/10.517/15.887/1.510 ms
ppinchi@ppinchi-System-Product-Name ~ $ ]
][/code]
après reboot
Code : Tout sélectionner
[ppinchi@ppinchi-System-Product-Name ~ $ ping google.fr
PING google.fr (172.217.19.227) 56(84) bytes of data.
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=1 ttl=57 time=10.0 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=2 ttl=57 time=9.42 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=3 ttl=57 time=9.44 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=4 ttl=57 time=10.1 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=5 ttl=57 time=9.64 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=6 ttl=57 time=9.53 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=7 ttl=57 time=9.62 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=8 ttl=57 time=10.3 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=9 ttl=57 time=9.82 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=10 ttl=57 time=9.81 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=11 ttl=57 time=10.0 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=12 ttl=57 time=9.70 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=13 ttl=57 time=10.1 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=14 ttl=57 time=10.0 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=15 ttl=57 time=9.80 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=16 ttl=57 time=10.1 ms
64 bytes from par21s11-in-f3.1e100.net (172.217.19.227): icmp_seq=17 ttl=57 time=9.88 ms
^C
--- google.fr ping statistics ---
17 packets transmitted, 17 received, 0% packet loss, time 16025ms
rtt min/avg/max/mdev = 9.429/9.859/10.315/0.293 ms
ppinchi@ppinchi-System-Product-Name ~ $
]