As we witness the gradual transition from IPv4 to IPv6, Amazon Web Services (AWS) continues to expand its support for dual-stack networking across its service portfolio. In this post, we show how you can migrate your Amazon Redshift Serverless workgroup from IPv4-only to dual-stack mode, so you can make your data warehouse future ready.
An IP address serves as a digital identity for devices connected to the internet. This unique numerical identifier enables devices to communicate across IP-based networks, facilitating the exchange of data packets between source and destination.
Today’s internet operates on two IP versions:
- IPv4 – The traditional 32-bit addressing system (such as 192.168.0.22) that has powered internet communications for over three decades. With approximately 4 billion possible addresses (2³²), IPv4’s limitations have become increasingly apparent as our digital environment expands.
- IPv6 – The next-generation…
https://aws.amazon.com/blogs/big-data/ipv6-addressing-with-amazon-redshift/
