[radvd-devel-l] Changing MTU with radvd (AdvLinkMTU in radvd.conf)

Jim Paris jim at jtan.com
Mon Mar 31 13:26:41 EDT 2008

David Shwatrz wrote:
> Jim,
> Thanks.
> I am running 2.6.21 kernel.
> However, as I discovered now after Pekka Savola answer,
>  cat /proc/sys/net/ipv6/conf/eth0/mtu gives the MTU which I set in the
> /etc/radvd.conf,
> as expected.
> So I am not sure that the patch is relevant here.


Actually, on closer inspection, it looks like the bug I mentioned was
caused by 566cfd8f0e049a0647f94714f913e2a975dc464f, so it was
introduced in in 2.6.23-rc1 (and fixed in 2.6.25-rc2).

So 2.6.21 should be OK :)


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