URGENT: Unable to ping outside world

Discussion in 'Networking Questions' started by podman99, Jul 23, 2014.

  1. podman99

    podman99 Kilo Poster

    We have a hardware node that can communicate with the outside world i.e. ping, however when I do the same thing on a container on that node it is unable to reach the destination.

    Our other hardware nodes this works perfectly fine. Both in containers and the HN itself. There are no IP tables rules on the container and the route configurations look the same on each container and hardware node, obviously IP address changes but other than that everything is the same.

    Is there any documents which may point me in the right direction for containers networking issues?

    Why can my containers on this hardware node not access the world, when the host can?

    Note, I am using routed networking. (Is this the recomended?)

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