Friday, January 28, 2011

Openvz IPV6 Question

Hi

Is it possible to assign a /64 range of ipv6 ips to an openvz container?

  • That's certainly possible - why should it not? T

    he next question might be whether there would be autoconfiguration for the virtual machines. Leaving aside the fact that you shouldn't be using autoconfiguration for server machines: whether it would work depends on whether you use venet or veth. With veth, each VM has an ethernet address, and you can run radvd in the container. With venet, stateless autoconfiguration will not work, but explicitly assigned addresses will.

    My recommended configuration is to assign :: to each VM, assuming they are all dual-stack.

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