虚拟机没有网没有IP

eno16777736:flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500

        inet6 fe80::20c:29ff:fe06:1c7f  prefixlen 64 scopeid 0x20<link>

        ether 00:0c:29:06:1c:7f  txqueuelen 1000  (Ethernet)

        RX packets 75766  bytes 8632758 (8.2 MiB)

        RX errors 0  dropped 0 overruns 0  frame 0

        TX packets 85  bytes 13794 (13.4 KiB)

        TX errors 0  dropped 0 overruns 0  carrier 0 collisions 0

 

lo:flags=73<UP,LOOPBACK,RUNNING>  mtu65536

        inet 127.0.0.1  netmask 255.0.0.0

        inet6 ::1  prefixlen 128 scopeid 0x10<host>

        loop txqueuelen 0  (Local Loopback)

        RX packets 12  bytes 948 (948.0 B)

        RX errors 0  dropped 0 overruns 0  frame 0

        TX packets 12  bytes 948 (948.0 B)

        TX errors 0  dropped 0 overruns 0  carrier 0 collisions 0

 

virbr0:flags=4099<UP,BROADCAST,MULTICAST> mtu 1500

        inet 192.168.122.1  netmask 255.255.255.0  broadcast 192.168.122.255

        ether 52:54:00:19:07:50  txqueuelen 0 (Ethernet)

        RX packets 0  bytes 0 (0.0 B)

        RX errors 0  dropped 0 overruns 0  frame 0

        TX packets 0  bytes 0 (0.0 B)

        TX errors 0  dropped 0 overruns 0  carrier 0 collisions 0

 

virbr0-nic:flags=4098<BROADCAST,MULTICAST> mtu 1500

        ether 52:54:00:19:07:50  txqueuelen 500  (Ethernet)

        RX packets 0  bytes 0 (0.0 B)

        RX errors 0  dropped 0 overruns 0  frame 0

        TX packets 0  bytes 0 (0.0 B)

        TX errors 0  dropped 0 overruns 0  carrier 0 collisions 0

从网上查，右上角的网络没有开启，但是我开启之后仍然却连接不上

 

后来我把虚拟机的网络适配器换成了本机nat模式（原来是桥接模式），IP就出来了