China DOS Union

I always manually change the IP and computer name every time I burn a disc in the internet café.

Recently I made a P processing to automatically change the IP and computer name.

But I want to ask the following:

Some computers have 2 network cards, so there will be "Local Area Connection" and "Local Area Connection 2" or even "Local Area Connection 3".

The command "Netsh interface ip set address 本地连接 static 192.168.1.2 255.255.252.0 192.168.1.1 1" seems to not work.

Is there any way to test: if "Local Area Connection" is connected, set the IP of "Local Area Connection" to the above IP; if "Local Area Connection 2" is connected, change the IP of "Local Area Connection 2"? Because sometimes the network cables are inserted randomly, and the slots where the network cards are inserted are not uniform, resulting in many local connections appearing.

[ Last edited by feixiang9911 on 2007-4-29 at 12:22 AM ]

Below is a guess, no conditions to test.

On a machine with multiple local links, dump a Netsh interface, then modify it and apply. It should be achievable.

netsh intreface show interface|find "Enabled"|find "Private"

xiexie I'm thinking I'll try again

But you find "Enable" | it doesn't work because it's just not connected. The local connections are all enabled
What is "special" looking for?

Heheh, when will you be able to figure it out?

feixiang9911:

The example I provided is incorrect. That is for filtering non - LAN connections. If your computer has only one network card, you can use the ipconfig command to get the name of the active connection

for /f "tokens=3 delims=: " %i in ('ipconfig^|find /i "adapter"') do echo %i

I have many network cards. Some have the integrated network card disabled in CMOS, so there is only one network card. If the CMOS network card is enabled, there are 2 network cards, and both are enabled if there are 2 network cards. It's just that the network cables are inserted below or above. I just want to set the IP of the network card with the network cable inserted. You help me take a look.

I'm not sure whether it will be displayed as active under ipconfig if the network card isn't plugged in with a network cable. You can test it. I don't dare to unplug the cable on my machine.

I am like this code without conditional testing...

Just won't write it out. Afraid of being ashamed :)

The network card without an Ethernet cable plugged in shows "Disconnected", and only the network card with normal connection shows "Connected".

I tried it. Even without plugging in the network cable, it still shows active.
Brothers, is there really no way to solve this problem?
`5`55

I don't have the conditions for this, but you can test various network-related commands and see the characteristics, such as nbtstat -a localhost, which will list the current connections and IPs.

Is there only one Huiton? Or is it possible to have two Huitons, or all Huitons?
If there is only one Huiton, try the following code
The principle, you can understand by looking at the code yourself

1. @echo off
   
2. for /f "usebackq tokens=1 delims=:" %%i in (`ipconfig^|findstr /n /c:"IP Address"`) do (
   
3. for /f "usebackq tokens=1,3* delims=: " %%a in (`ipconfig^|findstr /n /c:"Ethernet adapter"`) do (
   
4. if %%i GTR %%a (set 连接=%%c)
   
5. )
   
6. )
   
7. set 连接=%连接::=%
   
8. echo %连接%
   
9. pause
   

chenall posted on: 2007-05-04 00:15

@echo off
title Automatically Modify Network DNS According to Your Local Network Card Name by Bin QQ43142691
::: Here starts getting network card information
@echo off&ipconfig /all >network.ini
::: Here starts judging network card name
@echo off&find "Local Area Connection" network.ini && set netcard=Local Area Connection
@echo off&find "Local Area Connection 1" network.ini && set netcard=Local Area Connection 1
@echo off&find "Local Area Connection 2" network.ini && set netcard=Local Area Connection 2
@echo off&find "Local Area Connection 3" network.ini && set netcard=Local Area Connection 3
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
::Modify IP
set slection1=
set slection1=10.0.0.128
netsh interface ip set address name="%netcard%" source=static addr=%slection1% mask=255.255.252.0
::Here starts modifying gateway
set slection2=
set slection2=10.0.0.254
netsh interface ip set address name="%netcard%" gateway=%slection2% gwmetric=0
::Start modifying DNS
@netsh interface ip set dns name="%netcard%" source=static addr=202.96.128.143
@netsh interface ip add dns name="%netcard%" addr=202.96.128.68 index=2
exit

[ Last edited by qq43142691 on 2007-5-3 at 06:05 PM ]