linux虚拟网卡隐藏命令
时间: 2023-07-17 07:01:43 浏览: 173
在Linux中,可以使用以下命令隐藏虚拟网卡:
1. 使用ifconfig命令查看所有网卡的信息:
```
ifconfig
```
2. 确定要隐藏的虚拟网卡的名称,例如,假设要隐藏的网卡名称为eth0。
3. 使用ifconfig命令将网卡设置为"down"状态:
```
sudo ifconfig eth0 down
```
4. 使用ifconfig命令将网卡设置为"promisc"(混杂)模式:
```
sudo ifconfig eth0 promisc
```
5. 使用ifconfig命令将网卡设置为"up"状态:
```
sudo ifconfig eth0 up
```
这样,虚拟网卡就会被隐藏,不会在网络中可见。请注意,上述命令需要使用root或具有sudo权限的用户来执行。
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