linux网络链路测试

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linux网络链路测试

常用命名:

一、ping:

最常用的,使用方法就不多讲了。

二、mtr:

Mtr是 Linux中有一个非常棒的网络连通性判断工具,它结合了ping, traceroute,nslookup 的相关特性。

  1. 安装mtr工具
apt-get install mtr -y
  1. Mtr的相关参数:
  1. Mtr的输出详解:
mtr 8.8.8.8

使用命令测试到google DNS的连通性

My traceroute  [v0.75]
hybird (0.0.0.0)                                    Tue Nov  1 23:06:00 2011
Keys:  Help   Display mode   Restart statistics   Order of fields   quit
Packets               Pings
Host                                Loss%   Snt   Last   Avg  Best  Wrst StDev
1. 121.52.213.161                    0.0%    25    0.7   2.2   0.6  13.7   3.0
2. 10.0.20.37                        0.0%    25    0.8   0.8   0.6   1.2   0.1
3. 61.50.163.249                     0.0%    24    1.2   1.7   1.1   4.8   1.0
4. bt-204-129.bta.net.cn             0.0%    24    1.2   4.3   1.0  49.5  11.1
5. 124.65.60.137                     0.0%    24    1.1   1.1   0.9   1.6   0.1
6. 61.148.156.57                     0.0%    24    2.4   2.5   1.8   9.3   1.5
7. 202.96.12.89                      0.0%    24    4.3   5.4   2.3  38.8   7.8
8. 219.158.15.14                     0.0%    24   52.1  42.4  41.3  52.1   2.2
9. 219.158.3.74                      0.0%    24   75.4  75.7  58.1  86.4   6.9
10. 219.158.96.246                    0.0%    24   34.5  33.9  33.0  37.8   1.0
11. 219.158.3.238                     0.0%    24   99.0  93.6  77.8 102.0   5.7
12. 72.14.215.130                     0.0%    24   39.1  38.3  36.3  48.9   2.9
13. 64.233.175.207                    4.2%    24   36.7  42.4  36.5  84.2  13.6
14. 209.85.241.56                     0.0%    24   36.7  43.1  36.3  91.8  16.6
209.85.241.58
15. 216.239.43.17                     0.0%    24   37.3  40.1  37.0  56.4   6.3
209.85.253.69
209.85.253.71
216.239.43.19
16. 216.239.48.238                    0.0%    24   38.5  41.6  37.1  50.3   4.6
216.239.48.234
216.239.48.226
216.239.48.230
17. google-public-dns-a.google.com    0.0%    24   37.6  37.8  37.2  39.8   0.7

以上报告示例说明: