随着通信网络不断的发展壮大，网络故障管理变得越来越复杂。

With the rapid development of communication network, network fault management is becoming more and more complex.

youdao

随着通信网络不断的发展壮大，网络故障管理变得越来越复杂。

With the rapid development of communication network, network fault management is becoming more and more complex.

youdao