Question: Instructions on setting up IPv6?

Ysurac / openmptcprouter

OpenMPTCProuter is an open source solution to aggregate multiple internet connections using Multipath TCP (MPTCP) on OpenWrt

https://www.openmptcprouter.com/

GNU General Public License v3.0

1.8k stars 258 forks source link

Question: Instructions on setting up IPv6? #165

Closed reedog117 closed 5 years ago

reedog117 commented 6 years ago

Are there any setup instructions for setting up IPv6 both on the LAN and WAN sides? My VPS has a fully-working IPv6 address and connection, so I'm curious what additional steps are needed.

Ysurac commented 6 years ago

Nothing. What do you have in OpenMPTCProuter status page ?

reedog117 commented 6 years ago

Originally I had "IPv6 Enabled" unchecked, as IPv6 wasn't originally setup on my VPS. I checked it, and now it's working, but I'm noticing this error on one of my interfaces (wan3) that I did not see before. I suspect it's because one of my WiFi-connected devices (an iOS device acting as a hotspot) is providing both IPv4 and IPv6 addresses via hotspot (T-Mobile is an IPv6-native mobile network). How do I handle "IPv6 route received" and change the connection from yellow to green?

Ysurac commented 6 years ago

The only way is to disable IPv6 on your hotspot (or to send IPv6 route to wan3). But if it's working and IPv6 doesn't conflict on your network it's not a problem.

Adorfer commented 4 years ago

what are the minimum requirements for IPv6 on the VPS? (apart from working DNS6)

for public ipv6 on the LAN: /64 on the VPS or more? (or less due to "intelligent" dhcp6 instead of SLAC?)
of nat6 on the LAN: /128 on the VPS

Ysurac commented 4 years ago

In current release only private ipv6 are distributed on the lan (so if the VPS have one IPv6 it's ok). In next release a /48 is needed on the VPS if you want public IPv6 on LAN automatically. This would be a bit more difficult with a /64 but I will make some tests.

Adorfer commented 4 years ago

Thanks for the quick reply. /128 on the VPN (ubuntu18.04 with netplan, definitly working ipv6 setup): NOK, route is not set up in current release. No idea how to debug, status-page complains "no ipv6 setup", despite beeing enabled.

/48: No chance at resonables priced VPS services, /64 with some kind of "full cone" static maping possible? Would be nice especially for SIP phones.