BTW, the networking guide does mention this, found after Steve figure
out what the problem was.
https://docs.openstack.org/ocata/networking-guide/config-ipv6.html#configuring-interfaces-of-the-guest
-Brian
On 09/28/2017 08:49 PM, Jorge Luiz Correa wrote:
Thanks for explain Jeremy! Very clear.
Thanks for explain Jeremy! Very clear.
I think systems with cloud-init enabled, like most images, can be easily
configured to disable this feature.
Thank you!
:)
> On 28 Sep 2017, at 21:37, Jeremy Stanley wrote:
>
> On 2017-09-28 20:29:38 -0300 (-0300), Jorge Luiz Correa wrote:
>> It would
On 2017-09-28 20:29:38 -0300 (-0300), Jorge Luiz Correa wrote:
> It would be good if developers could know about that because
> privacy extension is becoming the default on every operate
> systems. I've tested last version of *ubuntu and some FreeBSD
> kernels, all operating with privacy extension
Nice!
It would be good if developers could know about that because privacy extension
is becoming the default on every operate systems. I've tested last version of
*ubuntu and some FreeBSD kernels, all operating with privacy extension by
default.
So, this way of creating the iptables rules nee
I really appreciate your help Jorge and David!
After far to many hours of troubleshooting the root cause ended up being
caused by the IPv6 Privacy Extensions (RFC 4941) that is on with Windows by
default... Had I mentioned these issues were happening on a Windows
instance, you guys would have undo
Hum, nice inspection.
Try to create rules that pass the IPv6 Multicast addresses and ICMPv6 protocol.
These are the addresses used by IPv6.
FF02:0:0:0:0:0:1:2 All-dhcp-agents
FF05:0:0:0:0:0:1:3 All-dhcp-servers
I think all-dhcp-agents is sufficient.
https://www.iana.org/assignments/i
So, after more digging, it appears DHCPv6 traffic coming from the test VM's
is being dropped at the Security Group (Linux Bridge) enforcement point ...
I can restart a VM's while doing a tcpdump on the respective tap interface
for that VM and see DHCPv6 request packets being sent out as expected, b
Hi Steve!
I don’t remember if when I did all configurations here this combination was
available (dhcpv6-stateful and dhcpv6-stateful). Anyway, I can tell I couldn't
do dhcpv6 work well. I`m using Mitaka and dhcpv6-stateless - dhcpv6-stateless.
Everything works when configuring manually. The ad
