@文心快码BaiduComatelinux no-carrier,broadcast,multicast,up 文心快码BaiduComate 在Linux系统中,ifconfig命令(或其现代替代品ip命令)用于显示和配置网络接口的状态和参数。当你查看网络接口的状态时,可能会看到如no-carrier、broadcast、multicast和up等标志。下面我将逐一解释这些标志的含义,并提供可能导致这些状态出现...
被拔网线的情况:NO-CARRIER,UP + state DOWN link set down:空 + state DOWN ifconfig命令 工作正常情况下:UP+RUNNING VM虚拟机模拟拔网线,网络设备状态 UP+无RUNNING ip link set dev eth1 down之后,网络设备状态 无UP+无RUNNING 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fas...
- no-carrier: 指网络接口没有物理连接,无法传输数据。 - broadcast: 广播是一种网络通信方式,数据包会被发送到同一网络中的所有设备。 - multicast: 组播是一种网络通信方式,数据包会被发送到一组特定的设备。 接下来,我将介绍如何在Kubernetes中实现这三种网络通信方式。 首先,我们需要了解Kubernetes中网络通信的...
2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen ...
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The link has an IP address, but is not able to ping anything other than itself: Raw 3: enp7s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 0a:1b:2c:3d:4e:5f brd ff:ff:ff:ff:ff:ff ...
on vmware i disconnect the cable but the connection looks up with no carrier. DEVICE TYPE STATE CONNECTION eno16780032 ethernet connected eno16780032 lo loopback unmanaged -- eno16780032: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000 ...
3: enp1s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000link/ether b4:96:91:b5:96:4c brd ff:ff:ff:ff:ff:ff Can anyone suggest that what is missing or wrong? Thank you, dxyz_tiger Translate 0 Kudos Reply Al...
As for the ip set link ib0 up command it is unnecessary. In the output of ip link/addr the following portion is given: ib0: <NO-CARRIER,BROADCAST,MULTICAST,UP> I have bolded the relevant portion that shows the interface is already logically up leaving this command with nothing to do. ...
3: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue qlen 1000 link/ether 52:54:00:da:70:83 brd ff:ff:ff:ff:ff:ff inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0 valid_lft forever preferred_lft forever ...