早上被电话叫醒了。。起来看春晚。。。7 x' a: }; e" [. y: O3 a/ h
. @" E: z D+ w' I$ q
突然发现CNTV视频秒开。。。。十分好奇。。。原来 CNTV 使用的是akamai 的全球 cdn。。。央视果然财大气粗。。。- C:\Users\admin>ping www.cntv.cn @ Z* P1 s3 k1 P8 @/ [* w
, [5 N5 f* J# @1 ^) y5 k- Pinging a411.b.akamai.net [24.156.130.17] with 32 bytes of data:" Q6 z' B$ _$ N7 o+ m
- Reply from 24.156.130.17: bytes=32 time=14ms TTL=588 ]( r. b% J: x* C8 p& `+ A
- Reply from 24.156.130.17: bytes=32 time=19ms TTL=58$ c! k3 x: ]# P [7 v% t7 k0 _
- Reply from 24.156.130.17: bytes=32 time=18ms TTL=58
* M/ \4 n( K; V - Reply from 24.156.130.17: bytes=32 time=37ms TTL=58 x8 i3 {& z8 h) i- m6 @2 J
- 7 Y2 u: e# a, H2 W7 B) B
- Ping statistics for 24.156.130.17:
" _ }5 G9 l0 I. B$ ~% I - Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),. i8 Z' e( e: q( l% i# ^1 n6 Z5 B% {( N
- Approximate round trip times in milli-seconds:* j3 L+ v' H: P+ T5 x
- Minimum = 14ms, Maximum = 37ms, Average = 22ms
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发表于 2014-1-30 21:00:19
发表于 2014-1-30 21:24:30
发表于 2014-1-30 21:36:01
楼主
发表于 2014-1-30 22:25:36
