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Add ALB IPv6 announced support line.

This commit is contained in:
Joe Greene 2016-12-08 21:41:59 -08:00
parent b5d4d46c54
commit 68877c82ff

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@ -1028,6 +1028,7 @@ ALB
- Instances in the ALBs target groups have to either have a single, fixed healthcheck port (“EC2 instance”-level healthcheck) or the healthcheck port for a target has to be the same as its application port (“Application instance”-level healthcheck) - you can't configure a per-target healthcheck port that is different than the application port. - Instances in the ALBs target groups have to either have a single, fixed healthcheck port (“EC2 instance”-level healthcheck) or the healthcheck port for a target has to be the same as its application port (“Application instance”-level healthcheck) - you can't configure a per-target healthcheck port that is different than the application port.
- ALBs are VPC-only (they are not available in EC2 Classic) - ALBs are VPC-only (they are not available in EC2 Classic)
- In a target group, if there is no healthy target, all requests are routed to all targets. For example, if you point a listener at a target group containing a single service that has a long initialization phase (during which the health checks would fail), requests will reach the service while it is still starting up. - In a target group, if there is no healthy target, all requests are routed to all targets. For example, if you point a listener at a target group containing a single service that has a long initialization phase (during which the health checks would fail), requests will reach the service while it is still starting up.
- Although it has been announced as coming soon, [ALBs do not presently support IPv6.](https://aws.amazon.com/about-aws/whats-new/2016/12/announcing-internet-protocol-version-6-support-for-ec2-instances-in-amazon-virtual-private-cloud/) Even if the ALB is launched in an IPv6-enabled VPC and subnet, it will only have IPv4 addressing.
Elastic IPs Elastic IPs
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