延迟 80.987 ms丢包 0%●
PING 121.123.104.2 (121.123.104.2) 56(84) bytes of data. 64 bytes from 121.123.104.2: icmp_seq=1 ttl=47 time=80.4 ms 64 bytes from 121.123.104.2: icmp_seq=2 ttl=47 time=80.1 ms 64 bytes from 121.123.104.2: icmp_seq=3 ttl=47 time=82.5 ms --- 121.123.104.2 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 80.110/80.987/82.473/1.056 ms
