成长值: 64300
|
发表于 2019-11-7 14:45:44
|
显示全部楼层
frist, I suggest u to understand the structure,and next step is TS the QUESTION 。 example , u want to get the ip add, we must know the L2 ,port-sec, vlan ,trunk , ip pro(L3) , and dns , dhcp(L4) ,if u know that,u can solve it ...
, W8 G7 Q. F7 t2 K' V8 H5 w0 j+ B! L% s# }) z6 M& c
then u can collect imformation with in nearly 1 mouth to get someting which is similar。。
! u$ b+ H2 ?5 K- ? 6 ?5 a- [! r4 @ Z( `% d6 c$ x6 a3 q
best wishes . |
板凳
2019-11-7 14:45:44
回复(0)
收起回复
|