Ubuntu
systemd package

  1. Bug #1671951
  2. Comment #21

Comment 21 for bug 1671951

Revision history for this message
Ryan Harper (raharper) wrote : Re: [Bug 1671951] Re: networkd should allow configuring IPV6 MTU

On Mon, Nov 26, 2018 at 11:11 PM Jay Vosburgh
<email address hidden> wrote:
>
> Regarding #2 from comment #19:
>
> As the defined range for the ipv6.mtu is from IPV6_MIN_MTU to the
> device's MTU, and the existing API returns an error if the ipv6.mtu is
> out of range, I think it's reasonable for a configuration with the
> ipv6.mtu > device MTU to fail.

I think that's reasonable too. We'll need to file a separate bug with
MAAS to ensure that
it knows it should set device MTU >= to the ipv6 MTU configured. This
will ensure
the configuration that gets generated will include both a raised
device MTU and an IPV6 MTU.

>
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> https://bugs.launchpad.net/bugs/1671951
>
> Title:
> networkd should allow configuring IPV6 MTU
>
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