之前连ip也无法ping的,或者直接给你个错误ip,但这次可以ping通,虽然不可访问...
C:\Documents and Settings\Citydog>ping
www.youtube.com
Pinging
youtube-ui.l.google.com [74.125.71.190] with 32 bytes of data:
Reply from 74.125.71.190: bytes=32 time=286ms TTL=41
Reply from 74.125.71.190: bytes=32 time=278ms TTL=41
Reply from 74.125.71.190: bytes=32 time=281ms TTL=41
Reply from 74.125.71.190: bytes=32 time=285ms TTL=41
Ping statistics for 74.125.71.190:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 278ms, Maximum = 286ms, Average = 282ms
河北联通~~