Bug 2208386

Summary:	[RFE] RFC 8781 Discovering PREF64 in Router Advertisements
Product:	[Fedora] Fedora	Reporter:	Petr Menšík <pemensik>
Component:	dnsmasq	Assignee:	Petr Menšík <pemensik>
Status:	NEW ---	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	dns-sig, dougsland, pemensik
Target Milestone:	---	Keywords:	FutureFeature, RFE
Target Release:	---
Hardware:	Unspecified
OS:	Linux
URL:	https://www.rfc-editor.org/rfc/rfc8781#name-references
Whiteboard:
Fixed In Version:		Doc Type:	Enhancement
Doc Text:		Story Points:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2210710

Description Petr Menšík 2023-05-18 19:43:45 UTC

It would be nice if dnsmasq were able to send PREF64 prefix used for nat64. dnsmasq does not implement dns64, but can send clients to DNS servers implementing it. If used as local Router Advertisement daemon, it should be able to send those options.

Additional feature nice to implement would be ability to send binary-encoded options, which it does not support natively. Just like it can send any dhcp options.

Reproducible: Always