[root@localhost network-scripts]# nmcli con add con-name eth3 type ethernet
Error: 'ifname' argument is required.
[root@localhost network-scripts]# nmcli con add con-name eth3 type ethernet ifname eth2
Connection 'eth3' (4ff8075e-46f8-4e8f-8ec1-cc3153007807) successfully added.
[root@localhost network-scripts]# nmcli con status
Error: argument 'status' not understood. Try passing --help instead.
[root@localhost network-scripts]# nmcli dev status
DEVICE TYPE STATE CONNECTION
ens38 ethernet connected ens38
eth0 ethernet connected eth0
eth1 ethernet connected eth1
lo loopback unmanaged --
[root@localhost network-scripts]# nmcli con show
NAME UUID TYPE DEVICE
ens38 db342294-1be6-4573-8a83-cca53576f60b 802-3-ethernet ens38
eth0 5fb06bd0-0bb0-7ffb-45f1-d6edd65f3e03 802-3-ethernet eth0
eth1 9c92fad9-6ecb-3e6c-eb4d-8a47c6f50c04 802-3-ethernet eth1
eth2 3a73717e-65ab-93e8-b518-24f5af32dc0d 802-3-ethernet --
eth3 4ff8075e-46f8-4e8f-8ec1-cc3153007807 802-3-ethernet --
[root@localhost network-scripts]# ls
ifcfg-ens38 ifdown ifdown-isdn ifdown-TeamPort ifup-ib ifup-post ifup-tunnel
ifcfg-eth0 ifdown-bnep ifdown-post ifdown-tunnel ifup-ippp ifup-ppp ifup-wireless
ifcfg-eth1 ifdown-eth ifdown-ppp ifup ifup-ipv6 ifup-routes init.ipv6-global
ifcfg-eth2 ifdown-ib ifdown-routes ifup-aliases ifup-isdn ifup-sit network-functions
ifcfg-eth3 ifdown-ippp ifdown-sit ifup-bnep ifup-plip ifup-Team network-functions-ipv6
ifcfg-lo ifdown-ipv6 ifdown-Team ifup-eth ifup-plusb ifup-TeamPort
[root@localhost network-scripts]# cat ifcfg-eth3
TYPE=Ethernet
BOOTPROTO=dhcp
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_PEERDNS=yes
IPV6_PEERROUTES=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MO
网卡接口与网络连接(NetworkManager)
最新推荐文章于 2025-05-24 19:02:42 发布