打开 OS X 通知栏会造成路由器高延迟？

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无意间发现个奇怪的问题，在 ping 路由时，打开通知栏会造成路由器延迟偏高，而且是每打开一次通知栏都会造成这种情况，这是路由器的问题还是电脑 wifi 的问题？

路由器： WNDR4300
系统： OpenWRT 15.05.1 原版

相关截图：

路由器

通知

打开

延迟

11 replies • 2016-11-21 16:43:12 +08:00

arischow

Nov 21, 2016 via iPhone

我想请教这个看 Wi-Fi 信息的软件是叫什么啦？谢谢

milugt

Nov 21, 2016 via iPhone

@arischow istat menus

scream7

PRO

Nov 21, 2016

64 bytes from 192.168.1.1: icmp_seq=9 ttl=64 time=0.965 ms
64 bytes from 192.168.1.1: icmp_seq=10 ttl=64 time=60.249 ms
64 bytes from 192.168.1.1: icmp_seq=11 ttl=64 time=0.862 ms
64 bytes from 192.168.1.1: icmp_seq=12 ttl=64 time=62.344 ms
64 bytes from 192.168.1.1: icmp_seq=13 ttl=64 time=61.858 ms

似乎是这个问题啊。。。

fatestigma

Nov 21, 2016

我觉得应该是你股票在打开的时候刷新数据导致的吧。你去掉股票试试呢。

@arischow iStat Menus

dozer47528

Nov 21, 2016

厉害了，都丢包了

64 bytes from 192.168.20.1: icmp_seq=2 ttl=64 time=1.475 ms
64 bytes from 192.168.20.1: icmp_seq=3 ttl=64 time=1.213 ms
64 bytes from 192.168.20.1: icmp_seq=4 ttl=64 time=331.130 ms
Request timeout for icmp_seq 5
64 bytes from 192.168.20.1: icmp_seq=5 ttl=64 time=1069.302 ms
64 bytes from 192.168.20.1: icmp_seq=6 ttl=64 time=807.712 ms
64 bytes from 192.168.20.1: icmp_seq=7 ttl=64 time=547.564 ms
64 bytes from 192.168.20.1: icmp_seq=8 ttl=64 time=343.680 ms
64 bytes from 192.168.20.1: icmp_seq=9 ttl=64 time=1073.364 ms
64 bytes from 192.168.20.1: icmp_seq=10 ttl=64 time=72.017 ms
64 bytes from 192.168.20.1: icmp_seq=11 ttl=64 time=844.036 ms
64 bytes from 192.168.20.1: icmp_seq=12 ttl=64 time=1.241 ms
64 bytes from 192.168.20.1: icmp_seq=13 ttl=64 time=2.393 ms
64 bytes from 192.168.20.1: icmp_seq=14 ttl=64 time=2.684 ms
64 bytes from 192.168.20.1: icmp_seq=15 ttl=64 time=1.417 ms

dozer47528

Nov 21, 2016

@fatestigma
的确，去掉股票后就好了