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dhcp6c: add a no release option
Closed, ResolvedPublicFEATURE REQUEST

Description

This will prevent a release signal from being sent to the ISP when restarting the DHCPv6 client.

OPNsense, DDwrt, and other firewalls have this implemented.

Details

Difficulty level
Normal (likely a few hours)
Version
-
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Perfectly compatible
Issue type
Improvement (missing useful functionality)

Revisions and Commits

Related Objects

Mentioned In
1.3.5

Event Timeline

1vivy changed Difficulty level from Unknown (require assessment) to Easy (less than an hour).
1vivy added a commit: Restricted Diffusion Commit.Jul 22 2023, 1:27 PM
1vivy changed Difficulty level from Easy (less than an hour) to Normal (likely a few hours).
1vivy added a commit: Restricted Diffusion Commit.Jul 23 2023, 5:35 PM

Am I supposed to create data/template/dhcp-client/dhcp6c_daemon-options.j2 by hand? I tried to run make to try and create the template, then go from there & fill out the template like in daemon-options.j2. But my dev env is borked, and I'm starting to think that inside a VyOS instance is also where I'm supposed to do this.

1vivy changed the task status from Open to Confirmed.Jul 25 2023, 6:28 PM
1vivy triaged this task as Normal priority.

PR: https://github.com/vyos/vyos-1x/pull/2108
PR: https://github.com/vyos/vyos-build/pull/372

I have tested the changes on my homelab. I have not run the smoketest. I think it is ready to be merged. Please let me know if there is anything else I should do.

1vivy added commits: Restricted Diffusion Commit, Restricted Diffusion Commit.Jul 25 2023, 6:32 PM