维护三板斧之Tracert专题

2012

年路由器维护专题

< br>维护三板斧之

Tracert

专题介绍

< br>

维护三板斧之

Tracert

专题介绍

1 TTL

在

Tracert

中的应用

.

...................................... .................................................. ......................

2

1.1 IP

网络中

Tracert< /p>

的应用

.............. .................................................. .................................................. .............. 2

1.1.1

基本原理

....................... .................................................. .................................................. .................... 2

1.1.2

典型应用

....................... .................................................. .................................................. .................... 3

1.2 M PLS

网络

Tracert

场景

......................................... .................................................. ...................................... 5

1.2.1

基本原理

....................... .................................................. .................................................. .................... 5

1.2.2

典型应用

....................... .................................................. .................................................. .................... 6

1.2.3

在

RT1

上

T racert RT2........................................ .................................................. ................................. 6

1.3 L3VPN

私网

Trace rt

场景

....................... .................................................. .................................................. ... 7

1.3.1

基本原理

....................... .................................................. .................................................. .................... 7

1.3.2

典型应用

....................... .................................................. .................................................. .................... 7

1.4 < /p>

跨域

L3VPN

私网

Tracert

场景

................ .................................................. .................................................. . 8

1.4.1

典型场景

....................... .................................................. .................................................. .................... 9

1.5 FAQ

.

....................... .................................................. .................................................. .................................... 10

1.5.1

为什么

Tracert< /p>

时每跳都显示了

3

个结果，并且有很多地 址？

.

............. ....................................... 10

1.5.2

为什么在