Skip to content

Is yggdrasil just an overlay network? #1013

Answered by neilalexander
FoundOne asked this question in Q&A
Discussion options

You must be logged in to vote

Yggdrasil is currently implemented as an overlay that allows peering over existing IP networks and transports IPv6 traffic because it is the most convenient way for us to test and grow the network globally over existing internet links, and to allow users to use existing IP-based applications over Yggdrasil.

That said, there is nothing about the design itself which requires it to be implemented as an overlay — we could just as easily use physical links and either live at, or replace, the link layer — nor does the design actually require that it transport IPv6 packets either.

Yggmail is a fun example of this: it sends raw QUIC packets directly over Yggdrasil instead of encapsulating them in…

Replies: 1 comment 2 replies

Comment options

You must be logged in to vote
2 replies
@CuteistFox
Comment options

@CuteistFox
Comment options

Answer selected by FoundOne
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Category
Q&A
Labels
None yet
3 participants