Pinging 10.10.10.4 with 32 bytes of data: Reply from 10.10.10.4: bytes=32 time<10ms TTL=253 Reply from 10.10.10.4: bytes=32 time<10ms TTL=253 Reply from 10.10.10.4: bytes=32 time<10ms TTL=253 Reply from 10.10.10.4: bytes=32 time<10ms TTL=253 Ping statistics for 10.10.10.4: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms 其中TTL(生存时间)=253,表示经过两跳路由,证实结果是对的。