要禁用 Linux 上的网卡 eth1,可以通过以下几种方式来完成:
To disable eth1 from Linux, it can be done in the following ways:
1. 使用 ifconfig 命令禁用网卡:
$ sudo ifconfig eth1 down
Disable Internet cards with ifconfig command:
$sudo ifconfig eth1 down
使用这个命令,可以将 eth1 网卡禁用,使其停止工作和接收传输数据。这样可以阻止该网卡的正常通信。
With this command, you can disable the eth1 net card, stop it and receive the transmission data. This prevents normal communication of the net card.
2. 使用 ip 命令禁用网卡:
$ sudo ip link set eth1 down
Use ip command to disable webcards:
$sudo ip link set Eth1 down
ip 命令是 ifconfig 命令的替代品,可以用于管理网络接口。使用上述命令,可以将 eth1 网卡禁用。
The ip command is an alternative to the ifconfig command, which can be used to manage the network interface. With the above command, you can disable the eth1 netcard.
3. 使用 nmcli 命令禁用网卡:
$ sudo nmcli dev set eth1 managed no
Disable webcard with nmcli command:
$sudo nmcli dev set eth1 managed no
nmcli 命令是 NetworkManager 的控制命令行实用程序,可以用于管理网络连接。使用上述命令,可以将 eth1 网卡设置为未受 NetworkManager 管理,从而禁用该网卡。
The nmcli command is a practical NetworkManager control command line that can be used to manage network connections. Using the above command, you can disable the NetworkManager by setting the eth1 card to be unmanaged by NetworkManager.
4. 使用 udev 规则禁用网卡:
需要创建一个 udev 规则文件,在该文件中添加一行配置来禁用 eth1 网卡。
$ sudo nano /etc/udev/rules.d/70-disable-eth1.rules
Disable the net card using the udev rule:
requires the creation of an udev rule file in which a row configuration is added to disable the eth1 net card.
$sudo nano /etc/udev/ riles. d/70-disable-eth1. rules
在文件中添加以下内容:
SUBSYSTEM==”net”, ACTION==”add”, ATTR{address}==”
Add the following to the document:
SUBSYSTEM= 8221; net & #8221; ACTION= 8221; add” ATTR{address}= 8221;
保存文件并退出编辑器。然后重新加载 udev 规则:
$ sudo udevadm trigger
Saves the file and exits the editor. Then reloads the udev rule:
$sudo selectedm trigger
这样,在系统启动时,eth1 网卡将被禁用。
Thus, the Eth1 net card will be disabled when the system is activated.
5. 使用 BIOS 或 UEFI 设置禁用网卡:
进入计算机的 BIOS 或 UEFI 设置界面,在其中找到网卡相关的设置选项,并将其禁用。每台计算机的 BIOS 或 UEFI 设置界面可能不同,因此具体步骤可能会有所不同。
Use BIOS or UEFI to set up interfaces for BIOS or UEFI to enter the computer using BIOS or UEFI to find and disable the settings associated with the Internet card. The BIOS or UEFI settings for each computer may differ, so that specific steps may differ.
无论使用哪种方法,都要注意确保正确禁用目标网卡(eth1)以避免意外禁用其他网卡导致网络连接中断。
Whatever method is used, care should be taken to ensure that the target net card (eth1) is correctly disabled in order to avoid the accidental disruption of network connections caused by the disablement of other web cards.
注册有任何问题请添加 微信:MVIP619 拉你进入群
打开微信扫一扫
添加客服
进入交流群
发表评论