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bellchu 2014-12-23 14:12:30 +08:00 via iPhone 1
用mtr测 traceroute看不清问题。但是ntt段的基本是拥塞导致的 和墙没啥关系
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standin000 OP @bellchu ntt段堵塞是运营商的原因吗?可以用什么深度测试了?
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bellchu 2014-12-23 14:28:43 +08:00 via iPhone
mtr是icmp和trace双重测试 可以比较直观地看出各段hop之间的质量
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bellchu 2014-12-23 14:30:59 +08:00 via iPhone
@standin000 去北美很多路由都是汇总到ntt和kddi的 甚至有的去香港的都要从ntt和kddi绕 应该是运营商出口拥塞
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standin000 OP @bellchu 谢谢,请看下mtr的截屏
My traceroute [v0.85] myserver (0.0.0.0) Wed Dec 24 22:56:15 2014 Resolver: Received error response 2. (server failure)er of fields quit Packets Pings Host Loss% Snt Last Avg Best Wrst StDev 1. 192.168.2.1 0.0% 19 0.7 0.7 0.6 1.4 0.0 2. OpenWrt.lan 0.0% 19 6.8 6.5 4.7 10.0 1.2 3. 192.168.3.1 0.0% 19 6.4 6.3 3.1 10.9 1.5 4. 1.176.78.124.broad.xw.sh.dynamic.163data.com.cn 0.0% 19 8.3 9.6 6.0 14.8 2.1 5. 124.74.37.197 0.0% 19 12.0 11.5 8.7 15.4 1.7 6. 124.74.211.45 0.0% 19 10.8 12.0 7.3 18.6 2.3 7. 202.101.63.198 0.0% 19 11.1 11.5 5.6 21.9 3.2 8. 202.97.33.58 0.0% 19 14.6 13.0 9.6 16.4 1.9 9. 202.97.35.98 0.0% 19 10.7 14.5 10.6 23.5 2.9 10. 202.97.51.250 26.3% 19 236.4 237.1 234.9 240.3 1.4 11. 202.97.49.66 31.6% 19 236.5 238.5 234.5 248.3 3.3 12. 218.30.54.106 27.8% 19 348.4 305.4 250.0 349.9 35.0 13. xe-0-6-0-4.r04.lsanca03.us.ce.gin.ntt.net 55.6% 19 240.8 268.1 238.0 322.3 40.5 14. colo-lax6.as29761.net 44.4% 19 340.0 315.5 237.7 341.6 41.6 15. 96.44.132.138.static.quadranet.com 44.4% 18 236.0 236.4 233.4 240.1 2.0 |
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bellchu 2014-12-24 23:17:41 +08:00
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bellchu 2014-12-24 23:19:12 +08:00 1
@standin000 PS,看是否是墙干扰最好同时从服务器端MTR到你电脑看看情况。
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