Question

ip link显示：

[root@0-25-90-68-79-4a log]# ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc mq master bond0 state UP qlen 1000
    link/ether 00:25:90:68:79:4a brd ff:ff:ff:ff:ff:ff
5: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
    link/ether 00:25:90:68:79:4a brd ff:ff:ff:ff:ff:ff
8: gre0: <NOARP> mtu 1476 qdisc noop state DOWN 
    link/gre 0.0.0.0 brd 0.0.0.0
10: 35978f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br35978f0 state UP qlen 32
    link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff
13: br35978f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
    link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff

此处界面 35978f0 是虚拟界面，与桥梁 br 35978f0相关我已经完成 ifconfig 35978f0向下和 brctl delif br35978f0 35978f0 。

但是如何删除界面 35978f0 ？

Answer 1

您可以使用ip link delete删除界面。

Answer 2

你试过了吗？

ifconfig 10:35978f0 down

由于物理接口为10，虚拟方面位于冒号:之后。

另见 https://www.cyberciti.biz/faq/linux-command-to-remove-virtual-interfaces-or-network-aliases/

如何在linux中删除虚拟接口？

2 个答案: