[Bug 1166358] New: No IPv6 setup with wicked
http://bugzilla.suse.com/show_bug.cgi?id=1166358
Bug ID: 1166358
Summary: No IPv6 setup with wicked
Classification: openSUSE
Product: openSUSE Distribution
Version: Leap 15.2
Hardware: Other
OS: Other
Status: NEW
Severity: Major
Priority: P5 - None
Component: Network
Assignee: mt@suse.com
Reporter: aj@suse.com
QA Contact: qa-bugs@suse.de
Found By: Product Management
Blocker: ---
With NetworkManager on 15.2 I get a fully functional IPv6 setup, with wicked on
the same machine it does not work. The machine is a workstation in the SUSE
Nuernberg office.
# ip -6 r
::1 dev lo proto kernel metric 256 pref medium
fe80::/64 dev br0 proto kernel metric 256 pref medium
# ip a
1: lo:
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c2
Marius Tomaschewski
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c3
--- Comment #3 from Andreas Jaeger
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c4
--- Comment #4 from Andreas Jaeger
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c5
Andreas Jaeger
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c6
Marius Tomaschewski
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c7
--- Comment #7 from Marius Tomaschewski
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c8
--- Comment #8 from Andreas Jaeger
You're not on a host but on a router, see comment 4:
net.ipv6.conf.all.forwarding = 1 net.ipv6.conf.br0.forwarding = 1
I have virtual machines and those need to connect to the internet, don't I need that setting in this case? Just double checking.
A router (kernel) ignores RAs and does not autoconfigure the interfaces, so all the autoconf=1, ... have no effect.
Please either configure the kernel to process the RA using:
net.ipv6.conf.all.accept_ra = 2 [...]
Thanks for these details, will change. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c9
--- Comment #9 from Andreas Jaeger
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c10
--- Comment #10 from Marius Tomaschewski
(In reply to Marius Tomaschewski from comment #6)
You're not on a host but on a router, see comment 4:
net.ipv6.conf.all.forwarding = 1 net.ipv6.conf.br0.forwarding = 1
I have virtual machines and those need to connect to the internet, don't I need that setting in this case?
You can connect to the internet also without enabling forwarding, so it is safe to disable it again... It may be needed when you run some VPN on the machine, but the VPN software will usually either complain or turn it on. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=1166358
http://bugzilla.suse.com/show_bug.cgi?id=1166358#c11
--- Comment #11 from Marius Tomaschewski
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