C:\Windows\system32>ping -t -n 20 google.com
Pinging google.com [173.194.43.33] with 32 bytes of data:
Reply from 173.194.43.33: bytes=32 time=18ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=13ms TTL=55
Reply from 173.194.43.33: bytes=32 time=17ms TTL=55
Reply from 173.194.43.33: bytes=32 time=11ms TTL=55
Reply from 173.194.43.33: bytes=32 time=11ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=11ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=11ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=13ms TTL=55
Reply from 173.194.43.33: bytes=32 time=11ms TTL=55
Reply from 173.194.43.33: bytes=32 time=12ms TTL=55
Reply from 173.194.43.33: bytes=32 time=13ms TTL=55
Reply from 173.194.43.33: bytes=32 time=10ms TTL=55
Reply from 173.194.43.33: bytes=32 time=11ms TTL=55
Reply from 173.194.43.33: bytes=32 time=17ms TTL=55
Ping statistics for 173.194.43.33:
Packets: Sent = 20, Received = 20, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 10ms, Maximum = 18ms, Average = 12ms