好像海底光缆恢复了，还是早晨不堵

骨干网

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46 条回复 • 2020-04-26 07:42:25 +08:00

1

Kowloon

2020-04-23 07:10:53 +08:00 via iPhone

应该是吧，我天津联通到美东双向回到 280 到水平了。

2

seesea82

OP

2020-04-23 07:11:07 +08:00

北京联通出口：

61.149.203.17 北京市联通 0 6 6 3 6 10 8
202.96.12.185 北京市联通骨干网 0 6 6 3 11 20 14
219.158.7.230 中国联通骨干网 0 6 6 28 36 43 37
219.158.113.114 北京市中国联通骨干网北京市节点(AS4837) 0 6 6 26 29 33 26
219.158.113.117 中国联通骨干网 0 6 6 25 28 32 30
219.158.116.234 中国联通骨干网 0 6 6 190 192 195 194
38.142.245.9 美国华盛顿 Cogent 通信公司 0 6 6 199 219 235 223
38.88.224.86 美国华盛顿 Cogent 通信公司 0 6 6 186 188 196 196
104.20.9.218 美国 CloudFlare 公司 CDN 节点 0 6 6 179 179 181 180

3

bclerdx

2020-04-23 07:20:36 +08:00 via Android

应该是恢复了。

4

CernetBoom

2020-04-23 07:24:41 +08:00

电信早就把 163 到北美因为 TPE 断的切走了很多

5

k9982874

2020-04-23 07:40:53 +08:00 via iPhone

好像是恢复了，昨晚延迟 1500 到 2500，今天只有 150 到 250 。
昨晚土鳖看不了，今天丝般顺滑。😄

6

wwqm2

2020-04-23 07:44:11 +08:00

我从昨天早上就不堵了
走的北京出口

7

rayhy

2020-04-23 08:10:13 +08:00 via Android

1

我这里每天深夜+早上不堵，但白天教你做人。

8

jzphx

2020-04-23 08:37:09 +08:00

之前普通美东小鸡几乎没办法用，现在延迟带宽都好了。另一台 cn2gia 突然又不香了

9

TerenceRust

2020-04-23 09:04:18 +08:00 via iPhone

家宽还是堵

300ms

10

guabimian

2020-04-23 09:05:17 +08:00

不堵是不堵 gia ping 值还是比之前高很多

11

CernetBoom

2020-04-23 10:41:51 +08:00 via Android

@guabimian 切了别的海缆，正常

12

wysnylc

2020-04-23 10:45:22 +08:00

确实,从今天 3 点就感觉好多了

13

bclerdx

2020-04-23 10:50:58 +08:00 via Android

@CernetBoom 怎么切的。

14

mwftts

2020-04-23 10:51:31 +08:00 via Android

搜索 apkpure 都显示没结果了…还会快？

15

lingaoyi

2020-04-23 10:54:49 +08:00

竟然会不堵？

16

DSLAM

2020-04-23 11:24:04 +08:00 via Android

@cernetboom 现在 cn2 有没有走 ncp 的，谢谢

17

my2492

2020-04-23 11:33:32 +08:00 via Android

@DSLAM cn2 基本都是走的老线，唯一可能走 ncp 的是 163 的 202.97.95.202 这条线，另一条 202.97.30.246 走的 TPE

18

DSLAM

2020-04-23 11:44:10 +08:00

@my2492 请问这些 ip 地址对应的海缆都可以在哪里查到，另外 202.97.30.246 是不是 TPE+FASTER

19

DSLAM

2020-04-23 11:45:12 +08:00

@my2492 如果出现类似于 06 年的情况，那么我想电信就会切到 ncp 了

20

CernetBoom

2020-04-23 12:12:55 +08:00

@DSLAM 完全没有

@my2492 202.97.95.202 是用 APG 中继的，日本到美国这段可能是 NCP，但是上海到日本就是 APG

21

rayhy

2020-04-23 12:15:16 +08:00 via Android

@rayhy 现在也没堵诶，P 站也流畅了。

22

mnihyc

2020-04-23 14:00:20 +08:00

@CernetBoom 中美之间的线路是都要经过日本中继吗，貌似经过中美的大部分海缆还都会经过日本

23

liliass2006

2020-04-23 14:40:00 +08:00 via iPhone

之前上海联通去美西，134ms. 现在 160ms

24

tia

2020-04-23 15:22:33 +08:00

25

icetea12138

2020-04-23 16:12:07 +08:00

访问网页是快了，玩 switch 还是卡成狗

26

mytsing520

2020-04-23 16:21:08 +08:00

楼主的路由里面，北京联通切到了电信骨干网，再到美国

27

Laitinlok

2020-04-23 16:21:47 +08:00 via Android

@mnihyc 不是, 廣州到美西是 163 直連, 不繞日本的

28

DSLAM

2020-04-23 17:32:23 +08:00 via Android

@cernetboom 为什么上海到日本要走 APG，是不是因为 NCP 的容量不够

29

my2492

2020-04-23 17:54:43 +08:00 via iPhone

@DSLAM 说的好像 APG 很烂一样，这是条很新的海缆了，延迟和容量都不错

30

leafre

2020-04-23 18:08:48 +08:00

不懂就问这个是什么数据？

31

yyyb

2020-04-23 19:59:29 +08:00

这是从昨晚 3 点到现在每 10 分钟一次的 ping 值，北京联通 cn2 到洛杉矶，本人认为还未恢复，之前最高 150ms

Thu 23 Apr 2020 03:10:01 AM CST
rtt min/avg/max/mdev = 168.639/169.111/169.380/0.506 ms
Thu 23 Apr 2020 03:20:01 AM CST
rtt min/avg/max/mdev = 167.909/168.907/169.292/0.459 ms
Thu 23 Apr 2020 03:30:01 AM CST
rtt min/avg/max/mdev = 168.369/169.117/170.109/0.637 ms
Thu 23 Apr 2020 03:40:01 AM CST
rtt min/avg/max/mdev = 168.916/187.816/355.988/56.059 ms
Thu 23 Apr 2020 03:50:01 AM CST
rtt min/avg/max/mdev = 168.167/169.107/169.455/0.585 ms
Thu 23 Apr 2020 04:00:01 AM CST
rtt min/avg/max/mdev = 168.184/169.085/170.422/0.731 ms
Thu 23 Apr 2020 04:10:01 AM CST
rtt min/avg/max/mdev = 168.339/169.230/171.551/0.866 ms
Thu 23 Apr 2020 04:20:01 AM CST
rtt min/avg/max/mdev = 168.178/169.030/169.339/0.601 ms
Thu 23 Apr 2020 04:30:01 AM CST
rtt min/avg/max/mdev = 168.103/256.219/1042.608/262.130 ms, pipe 2
Thu 23 Apr 2020 04:40:01 AM CST
rtt min/avg/max/mdev = 168.816/176.195/235.851/19.891 ms
Thu 23 Apr 2020 04:50:01 AM CST
rtt min/avg/max/mdev = 168.356/168.915/169.281/0.600 ms
Thu 23 Apr 2020 05:00:01 AM CST
rtt min/avg/max/mdev = 168.856/169.193/169.370/0.404 ms
Thu 23 Apr 2020 05:10:01 AM CST
rtt min/avg/max/mdev = 168.269/184.362/320.362/45.336 ms
Thu 23 Apr 2020 05:20:01 AM CST
rtt min/avg/max/mdev = 168.037/168.854/169.424/0.643 ms
Thu 23 Apr 2020 05:30:01 AM CST
rtt min/avg/max/mdev = 168.142/169.289/171.091/1.001 ms
Thu 23 Apr 2020 05:40:01 AM CST
rtt min/avg/max/mdev = 168.804/169.152/169.389/0.581 ms
Thu 23 Apr 2020 05:50:01 AM CST
rtt min/avg/max/mdev = 168.132/183.376/311.902/42.846 ms
Thu 23 Apr 2020 06:00:01 AM CST
rtt min/avg/max/mdev = 168.187/169.042/169.296/0.560 ms
Thu 23 Apr 2020 06:10:01 AM CST
rtt min/avg/max/mdev = 168.600/169.185/169.441/0.220 ms
Thu 23 Apr 2020 06:20:01 AM CST
rtt min/avg/max/mdev = 168.520/197.546/449.990/84.153 ms
Thu 23 Apr 2020 06:30:01 AM CST
rtt min/avg/max/mdev = 168.533/175.335/231.696/18.794 ms
Thu 23 Apr 2020 06:40:01 AM CST
rtt min/avg/max/mdev = 169.139/188.359/358.551/56.734 ms
Thu 23 Apr 2020 06:50:01 AM CST
rtt min/avg/max/mdev = 168.217/169.119/170.545/0.714 ms
Thu 23 Apr 2020 07:00:01 AM CST
rtt min/avg/max/mdev = 168.168/169.513/171.771/1.036 ms
Thu 23 Apr 2020 07:10:01 AM CST
rtt min/avg/max/mdev = 168.867/172.915/191.793/6.463 ms
Thu 23 Apr 2020 07:20:01 AM CST
rtt min/avg/max/mdev = 168.263/176.179/239.992/21.275 ms
Thu 23 Apr 2020 07:30:01 AM CST
rtt min/avg/max/mdev = 168.135/169.481/173.173/1.502 ms
Thu 23 Apr 2020 07:40:01 AM CST
rtt min/avg/max/mdev = 168.708/169.498/172.209/0.996 ms
Thu 23 Apr 2020 07:50:01 AM CST
rtt min/avg/max/mdev = 169.255/181.622/279.440/32.672 ms
Thu 23 Apr 2020 08:00:01 AM CST
rtt min/avg/max/mdev = 168.388/206.159/534.572/109.477 ms
Thu 23 Apr 2020 08:10:01 AM CST
rtt min/avg/max/mdev = 168.347/170.041/173.391/1.398 ms
Thu 23 Apr 2020 08:20:01 AM CST
rtt min/avg/max/mdev = 171.965/208.925/418.942/70.614 ms
Thu 23 Apr 2020 08:30:01 AM CST
rtt min/avg/max/mdev = 168.185/176.282/191.732/7.310 ms
Thu 23 Apr 2020 08:40:01 AM CST
rtt min/avg/max/mdev = 176.338/189.195/199.371/7.240 ms
Thu 23 Apr 2020 08:50:01 AM CST
rtt min/avg/max/mdev = 169.278/200.099/222.866/16.955 ms
Thu 23 Apr 2020 09:00:01 AM CST
rtt min/avg/max/mdev = 186.116/203.791/216.848/8.425 ms
Thu 23 Apr 2020 09:10:01 AM CST
rtt min/avg/max/mdev = 198.697/225.043/333.255/36.827 ms
Thu 23 Apr 2020 09:20:01 AM CST
rtt min/avg/max/mdev = 169.643/203.374/224.865/18.271 ms
Thu 23 Apr 2020 09:30:01 AM CST
rtt min/avg/max/mdev = 170.599/199.683/223.378/18.670 ms
Thu 23 Apr 2020 09:40:01 AM CST
rtt min/avg/max/mdev = 174.560/210.143/225.479/17.472 ms
Thu 23 Apr 2020 09:50:01 AM CST
rtt min/avg/max/mdev = 169.339/202.559/224.634/19.883 ms
Thu 23 Apr 2020 10:00:01 AM CST
rtt min/avg/max/mdev = 168.374/203.582/226.148/19.245 ms
Thu 23 Apr 2020 10:10:01 AM CST
rtt min/avg/max/mdev = 169.182/210.188/223.880/17.742 ms
Thu 23 Apr 2020 10:20:01 AM CST
rtt min/avg/max/mdev = 178.274/202.019/224.324/15.282 ms
Thu 23 Apr 2020 10:30:01 AM CST
rtt min/avg/max/mdev = 197.601/218.381/224.841/8.480 ms
Thu 23 Apr 2020 10:40:01 AM CST
rtt min/avg/max/mdev = 179.055/215.241/224.338/14.387 ms
Thu 23 Apr 2020 10:50:01 AM CST
rtt min/avg/max/mdev = 169.774/203.957/224.931/21.748 ms
Thu 23 Apr 2020 11:00:01 AM CST
rtt min/avg/max/mdev = 187.048/232.233/480.051/83.860 ms
Thu 23 Apr 2020 11:10:01 AM CST
rtt min/avg/max/mdev = 181.506/210.944/223.752/13.741 ms
Thu 23 Apr 2020 11:20:01 AM CST
rtt min/avg/max/mdev = 177.535/201.941/223.328/17.117 ms
Thu 23 Apr 2020 11:30:01 AM CST
rtt min/avg/max/mdev = 173.747/209.872/223.461/17.377 ms
Thu 23 Apr 2020 11:40:01 AM CST
rtt min/avg/max/mdev = 169.430/195.562/224.955/19.599 ms
Thu 23 Apr 2020 11:50:01 AM CST
rtt min/avg/max/mdev = 183.529/207.997/226.777/15.186 ms
Thu 23 Apr 2020 12:00:01 PM CST
rtt min/avg/max/mdev = 190.129/250.808/618.249/122.994 ms
Thu 23 Apr 2020 12:10:01 PM CST
rtt min/avg/max/mdev = 170.717/205.664/223.418/14.825 ms
Thu 23 Apr 2020 12:20:01 PM CST
rtt min/avg/max/mdev = 172.495/210.217/223.931/16.521 ms
Thu 23 Apr 2020 12:30:01 PM CST
rtt min/avg/max/mdev = 190.904/210.113/224.436/12.032 ms
Thu 23 Apr 2020 12:40:01 PM CST
rtt min/avg/max/mdev = 201.663/220.739/235.266/8.750 ms
Thu 23 Apr 2020 12:50:01 PM CST
rtt min/avg/max/mdev = 223.595/225.416/227.407/1.118 ms
Thu 23 Apr 2020 01:00:01 PM CST
rtt min/avg/max/mdev = 217.594/241.230/362.719/46.009 ms
Thu 23 Apr 2020 01:10:01 PM CST
rtt min/avg/max/mdev = 226.273/227.880/229.562/1.069 ms
Thu 23 Apr 2020 01:20:01 PM CST
rtt min/avg/max/mdev = 227.094/268.057/588.900/113.437 ms
Thu 23 Apr 2020 01:30:01 PM CST
rtt min/avg/max/mdev = 227.084/228.600/229.946/1.049 ms
Thu 23 Apr 2020 01:40:01 PM CST
rtt min/avg/max/mdev = 226.873/228.361/230.069/1.080 ms
Thu 23 Apr 2020 01:50:01 PM CST
rtt min/avg/max/mdev = 226.402/228.362/230.157/1.070 ms
Thu 23 Apr 2020 02:00:01 PM CST
rtt min/avg/max/mdev = 227.712/229.138/230.727/0.992 ms
Thu 23 Apr 2020 02:10:01 PM CST
rtt min/avg/max/mdev = 226.166/228.300/229.353/1.250 ms
Thu 23 Apr 2020 02:20:01 PM CST
rtt min/avg/max/mdev = 225.056/234.714/297.360/21.067 ms
Thu 23 Apr 2020 02:30:01 PM CST
rtt min/avg/max/mdev = 226.449/228.099/231.228/1.453 ms
Thu 23 Apr 2020 02:40:01 PM CST
rtt min/avg/max/mdev = 225.899/227.382/228.805/0.977 ms
Thu 23 Apr 2020 02:50:01 PM CST
rtt min/avg/max/mdev = 225.243/262.859/541.478/98.524 ms
Thu 23 Apr 2020 03:00:01 PM CST
rtt min/avg/max/mdev = 225.562/228.000/231.002/1.608 ms
Thu 23 Apr 2020 03:10:01 PM CST
rtt min/avg/max/mdev = 198.470/217.070/227.116/9.178 ms
Thu 23 Apr 2020 03:20:01 PM CST
rtt min/avg/max/mdev = 214.804/222.954/226.487/3.229 ms
Thu 23 Apr 2020 03:30:01 PM CST
rtt min/avg/max/mdev = 213.448/222.029/227.186/3.895 ms
Thu 23 Apr 2020 03:40:01 PM CST
rtt min/avg/max/mdev = 215.886/242.263/414.493/57.495 ms
Thu 23 Apr 2020 03:50:01 PM CST
rtt min/avg/max/mdev = 221.873/223.539/224.347/0.844 ms
Thu 23 Apr 2020 04:00:01 PM CST
rtt min/avg/max/mdev = 202.573/243.329/486.767/81.448 ms
Thu 23 Apr 2020 04:10:01 PM CST
rtt min/avg/max/mdev = 194.918/214.295/224.591/12.640 ms
Thu 23 Apr 2020 04:20:01 PM CST
rtt min/avg/max/mdev = 207.180/221.908/226.112/5.059 ms
Thu 23 Apr 2020 04:30:01 PM CST
rtt min/avg/max/mdev = 182.510/241.855/507.104/89.288 ms
Thu 23 Apr 2020 04:40:01 PM CST
rtt min/avg/max/mdev = 200.098/215.171/224.242/9.538 ms
Thu 23 Apr 2020 04:50:01 PM CST
rtt min/avg/max/mdev = 214.347/222.881/227.248/3.682 ms
Thu 23 Apr 2020 05:00:01 PM CST
rtt min/avg/max/mdev = 196.914/214.021/224.579/8.531 ms
Thu 23 Apr 2020 05:10:01 PM CST
rtt min/avg/max/mdev = 190.584/205.222/223.384/11.248 ms
Thu 23 Apr 2020 05:20:01 PM CST
rtt min/avg/max/mdev = 177.876/253.074/575.982/115.212 ms
Thu 23 Apr 2020 05:30:01 PM CST
rtt min/avg/max/mdev = 184.032/206.049/223.752/14.449 ms
Thu 23 Apr 2020 05:40:01 PM CST
rtt min/avg/max/mdev = 190.957/232.399/325.695/40.440 ms
Thu 23 Apr 2020 05:50:01 PM CST
rtt min/avg/max/mdev = 193.458/228.207/252.203/18.462 ms
Thu 23 Apr 2020 06:00:01 PM CST
rtt min/avg/max/mdev = 181.138/214.563/227.097/15.300 ms
Thu 23 Apr 2020 06:10:01 PM CST
rtt min/avg/max/mdev = 171.461/195.543/226.957/19.016 ms
Thu 23 Apr 2020 06:20:01 PM CST
rtt min/avg/max/mdev = 172.142/202.393/227.215/21.204 ms
Thu 23 Apr 2020 06:30:01 PM CST
rtt min/avg/max/mdev = 212.081/226.084/241.622/8.065 ms
Thu 23 Apr 2020 06:40:01 PM CST
rtt min/avg/max/mdev = 177.321/198.904/226.769/16.346 ms
Thu 23 Apr 2020 06:50:01 PM CST
rtt min/avg/max/mdev = 189.999/216.827/228.559/13.946 ms
Thu 23 Apr 2020 07:00:01 PM CST
rtt min/avg/max/mdev = 188.843/207.671/225.478/11.083 ms
Thu 23 Apr 2020 07:10:02 PM CST
rtt min/avg/max/mdev = 197.017/210.295/225.355/10.115 ms
Thu 23 Apr 2020 07:20:01 PM CST
rtt min/avg/max/mdev = 179.618/213.222/260.931/25.967 ms
Thu 23 Apr 2020 07:30:01 PM CST
rtt min/avg/max/mdev = 191.097/217.933/226.454/10.925 ms
Thu 23 Apr 2020 07:40:01 PM CST
rtt min/avg/max/mdev = 209.098/222.660/227.355/6.552 ms
Thu 23 Apr 2020 07:50:01 PM CST
rtt min/avg/max/mdev = 219.903/225.252/229.200/3.085 ms

32

yyyb

2020-04-23 20:03:04 +08:00

不过上 v2 不用全局了是真的

33

yyyb

2020-04-23 20:13:51 +08:00

@yyyb 是三网直连

34

CernetBoom

2020-04-23 20:57:12 +08:00 via Android

@mnihyc 大部分都是

@Laitinlok 那只是在路由中不绕，物理基本都是日本中继过去的，又看不出

@DSLAM 为什么要走 NCP

@yyyb 海缆换了，就那样

35

DSLAM

2020-04-23 21:01:51 +08:00 via Android

@my2492 我只是觉得，为什么有直连线路还要中转一次，这样会增加一些延迟

36

yyyb

2020-04-23 21:09:56 +08:00

@CernetBoom 现在晚上 9 点基本废了，ping 快 250 了

37

CernetBoom

2020-04-23 21:13:08 +08:00 via Android

@DSLAM 直连不等于延迟低

38

my2492

2020-04-23 21:32:40 +08:00

@DSLAM 不然电信在 faster 上的资源全浪费掉？ faster 上电信的资源可不少，而且到日本的容量也有不少闲置的

39

cnrting

2020-04-24 06:32:59 +08:00 via iPhone

电信的常规操作是，三更半夜让你爽，白天 Q 得你连亲妈都不认识

40

leido

2020-04-24 09:44:53 +08:00

走的电信，楼主怎么得出海底光缆恢复这个结论？

41

txydhr

2020-04-24 17:46:49 +08:00

@DSLAM 中美大多数都是物理绕日本吧

42

my2492

2020-04-24 17:59:39 +08:00 via Android

@txydhr 好像 TPE 是可以直达美国的，但是不知道公网有没有在用

43

txydhr

2020-04-24 18:08:58 +08:00

@DSLAM
@mnihyc
@my2492
要是纠结物理最短的话，其实上海-韩国-北海道-阿拉斯加-西雅图才是最短的，所以日本中继并不会增加物理距离。
中国到美国本土最短是黑龙江-俄罗斯-白令海峡-阿拉斯加-西雅图，将来有钱可以集资建一个，估计建成了玩美服游戏延迟可以降到 100ms 上下，嘻嘻。

44

youx

2020-04-25 10:31:00 +08:00

@txydhr 问题是中国互联网用户经济中心咋华东华南，不在东北华北

45

inoridream

2020-04-25 23:55:22 +08:00 via Android

@txydhr. 不可能，路由追踪是北京出口到伯力。然后伯力到北美。即使这样到伯力普遍 70-80ms 延迟。不成天折腾 vps,研究线路不知道怎么网络怎么走。

46

glouhao

2020-04-26 07:42:25 +08:00 via Android

搬瓦工稳如老狗