weizhouapache commented on issue #8146: URL: https://github.com/apache/cloudstack/issues/8146#issuecomment-1779691019
> @weizhouapache Hello Wei This breaks VPC logic. `/64` CIDR6 should have been assigned to VPC6, which is NOT yet supported AFAIS 🙄 > > How do I build subnets from a SLAAC IPv6 with only one fixed CIDR? I do receive `/64` range from my provider, but how do you expect me to split it on subnets? 🤔 I took my CIDR6 from a subnet calculator: > > ```shell > Full Range 2001:db8::/64 > Subnet 0 2001:db8::/66 > Subnet 1 2001:db8:0:0:4000::/66 > Subnet 2 2001:db8:0:0:8000::/66 > Subnet 3 2001:db8:0:0:c000::/66 > ``` @tampler You may request a larger IPv6 subnet for use. IPv6 addresses are very cheap. To use IPv6 subnets, refer to https://docs.cloudstack.apache.org/en/latest/plugins/ipv6.html#isolated-network-and-vpc-tier smaller subnets like /66 are not supported. They will not be supported in the future either. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
