On 3/3/19 16:57, Jeroen Massar wrote: > On 2019-03-03 20:13, Mark Tinka wrote: >> >> >> On 3/Mar/19 18:05, Jeroen Massar wrote: >> >>> IPv6 requires a minimum MTU of 1280. >>> >>> If you cannot transport it, then the transport (the tunnel in this case) >>> needs to handle the fragmentation of packets of 1280 down to whatever does >>> fit in the tunnel. >> >> As you know, IPv6 does not support fragmentation in transit. So that's >> not an option. > > The transport (tunnel) CAN support that kind of fragmentation.
Still, that's certainly not panacea. See: https://tools.ietf.org/html/rfc7872 -- Fernando Gont SI6 Networks e-mail: fg...@si6networks.com PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492
