求助,自定义网络无法 ping 通宿主机 ip - V2EX
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RexG

求助,自定义网络无法 ping 通宿主机 ip

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  •   RexG Jan 27, 2022 1923 views
    This topic created in 1551 days ago, the information mentioned may be changed or developed.

    宿主机的 ip 是 192.168.50.50,然后我又在宿主机上自己新建了一个自定义网桥

    命令如下

    docker network create -d macvlan --subnet=192.168.50.0/24 --gateway=192.168.50.1 --ip-range=192.168.50.1/27 -o parent=br0 bridge-my 

    在新建 docker 容器的时候指定了自定义网桥 bridge-my 并且指定了 ip:192.168.50.20

    之后容器正常运行,可以访问外网,并且可以 ping 通除了宿主机 ip 之外的其他内外网 ip

    为什么 ping 不通宿主机 ip 呢?

    2 replies    2022-01-27 19:09:40 +08:00
    kwater
        1
    kwater  
       Jan 27, 2022
    试过防火墙关闭吗
    oott123
        2
    oott123  
       Jan 27, 2022 via Android
    macvlan 不支持访问宿主机
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