Skip to content

[Question] How the crc vm on Windows host connecting external network? #3892

Answered by cfergeau
MightyAtomm asked this question in Q&A
Discussion options

You must be logged in to vote

There's a gvforwarder process running in the VM which handles the network traffic from tap0 and sends it to the host over vsock/hvsock. On the host, this network data is handled by the crc daemon which is started as a service. There is no network adapter in Windows, the network traffic is sent/received by this daemon and a userland network stack.
See https://github.com/containers/gvisor-tap-vsock

Replies: 1 comment 3 replies

Comment options

You must be logged in to vote
3 replies
@MightyAtomm
Comment options

@cfergeau
Comment options

@MightyAtomm
Comment options

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