Figure 2: Continuously pinging the White House Web server

ping -t www.whitehouse.gov

Pinging www.whitehouse.gov [198.137.240.92] with 32 bytes of data:

Reply from 198.137.240.92: bytes=32 time=50ms TTL=245
Reply from 198.137.240.92: bytes=32 time=50ms TTL=245
Reply from 198.137.240.92: bytes=32 time=50ms TTL=245
Reply from 198.137.240.92: bytes=32 time=40ms TTL=245
Reply from 198.137.240.92: bytes=32 time=60ms TTL=245
Reply from 198.137.240.92: bytes=32 time=50ms TTL=245
Reply from 198.137.240.92: bytes=32 time=41ms TTL=245
Reply from 198.137.240.92: bytes=32 time=40ms TTL=245
Reply from 198.137.240.92: bytes=32 time=40ms TTL=245
Reply from 198.137.240.92: bytes=32 time=70ms TTL=245
Reply from 198.137.240.92: bytes=32 time=30ms TTL=245
Reply from 198.137.240.92: bytes=32 time=40ms TTL=245
^C