#nat64 — Public Fediverse posts

https://m.youtube.com/watch?v=VM03aBddxO0

#tayga #nat64

By
@apalrd
@forwardingplane

and others.

Hey #GitHub, it's roughly half a year until #FOSDEM.

As a reminder, I will disable the #NAT64-based #IPv4 fallback on the default network next year. The default network will be #IPv6-only.

I do note that @Codeberg does support IPv6.

Hey @Gina et.al, it's roughly half a year until #FOSDEM.

As a reminder, I will disable the #NAT64-based #IPv4 fallback on the default network. The default network will be #IPv6-only

#Fosstodon is still IPV4-only, so that will be impacted.

Edit: success (with some kinks to iron out)

@MarkTwoFive

https://datatracker.ietf.org/doc/draft-ietf-v6ops-6mops/

#464xlat #NAT64 #DNS64

Danke an das @noc !

PREF64 Discovery Funktioniert, #NAT64 bisher stabil.

#GPN24 #ipv6mostly #IPv6

@MarkTwoFive
If your device can run without IPv4 it will not assign an IPv4 address.
The network provides a NAT64 Gateway to reach the legacy internet

e.g. MacOS, iOS, Android, Dev Version of Linux with NetworkManager.

#464xlat #NAT64 #DNS64

Extending the Vector Packet Processing Engine

https://enigmatick.social/objects?uuid=b5cfe32e-e1ba-40da-80a1-e6f5bcfb6149

Ubuntu 26.04 LTS is still delivering the old tayga 😩
#nat64

I like the idea of global anycast NAT64 gateways.

Maybe we shouldn't invent another prefix for it.

https://datatracker.ietf.org/doc/draft-matolin-global-nat64-anycast/

#ipv6 #ipv6only (public) #nat64

An diesem langen Wochenende habe ich mal wieder mir Zeit genommen, um etwas an meinem Heimnetz herumzuspielen und den #RaspberryPi mal wieder anzuwerfen. #IPv6mostly war diesmal mein Testgebiet. Mit CoreDNS, Tayga und KEA DHCP-Server hat das ganze dann irgendwann doch recht gut funktioniert. Ich war überrascht wie stark an einem die KI (hier Gemini) weiterhelfen und ein Tutorial für ein doch spezielles Thema erstellen konnte. Nach etwas gebastel hat es dann doch funktioniert. #DNS64 #NAT64

Look ma, no IPv4. 🙂
#nat64 #ipv6

Just got a ping about ipxlat being proposed to the linux kernel (in kernel and mainline NAT64/NAT46):

https://lore.kernel.org/netdev/2026031[email protected]/T/#m6b6603d690f9bd7f85cce6307be7821100d98de0

https://github.com/NICMx/Jool/issues/273

#NAT64 #NAT46 #ipxlat #ipv6 #networking

Jool(stateful and stateless), NAT46 (OpenWRT only), CLAT with eBPF, now ipxlat within Kernel, tayga outside....

I am getting confused.

#nat64 #linux

@debian

still without the recent version of tayga

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1107302

#ipv6only #nat64 #tayga #debian #ipv6 #ipv6mostly

@T_X @axx I made the switch to #NAT64-only on the default network of #FOSDEM 13(?) years ago. It broke So. Much. Stuff.

I knew the former maintainer of the network tooling from the Linux Kernel Summit, and ran into him by chance that year. #Ubuntu was completely broken on NAT64-only, it did not even bring up the network interfaces, and we sent people who came to the NOC to their booth.

I also sent that former maintainer over there.

They fixed things very quickly.

Nachdem unser IPv6-Mostly Setup endlich halbwegs rund läuft, sind unsere NAT64 Server regelmäßig ans Limit der möglichen Verbindungen gekommen, die sie übersetzten können.

Wir haben deswegen noch, pro Server, 8 weitere IPv4 Adressen in unseren Pool geholt.
Da diese Adressen exklusiv für das das NAT64 sind, steigt die Kapazität auf fast das 10-fache.

So ist auch Stoßzeiten nun mehr als genug Luft nach oben und ihr könnt ohne Probleme weiter surfen!

#IPv6mostily #ipv6 #nat64

pf: make af-to less magical https://undeadly.org/cgi?action=article;sid=20260116085115 #openbsd #pf #packetfilter #ipv6 #ipv4 #afto #addressfamilytranslation #nat64 #networking #current #developement