Como e por que implantar IPv6 na minha empresa.

Summary

In this video, Marcos, the IT manager at ACME, learns about the necessity of implementing IPv6 to keep up with the evolving internet landscape. As the company depends heavily on the internet for customer access and internal operations, Marcos discovers the potential risks of not adopting IPv6, from website accessibility issues to security concerns. Through research, team training, and strategic planning, he ensures a smooth transition. Over the course of less than a year, ACME successfully activates IPv6 across its infrastructure, reducing costs and future-proofing its network. The company now plans to complete the transition over the next five years.

Takeaways

• 😀 IPv6 is a crucial technology for businesses to ensure their network infrastructure remains functional as the internet evolves.
• 😀 Marcos, the IT manager at ACME, became aware of the importance of IPv6 when he realized that without it, access to their website and communication could be compromised.
• 😀 ACME's internal network, like most companies, relies on IP protocol, and the company uses VoIP for communication, making IPv6 deployment essential.
• 😀 Specialists compared IPv6 migration to the Y2K problem, highlighting its serious implications if not addressed, although Marcos initially thought they were exaggerating.
• 😀 Major internet companies like Google, Facebook, Netflix, and Yahoo had already migrated to IPv6, signaling the necessity for ACME to follow suit.
• 😀 Implementing IPv6 requires not only technical adjustments but also staff training, with Marcos needing to train his team as most had not encountered IPv6 before.
• 😀 ACME saved costs on training by utilizing in-house practice and simulators, with technicians learning through self-study and hands-on experience.
• 😀 ACME's network already had many devices that supported IPv6, though some equipment, such as printers and old phones, were incompatible.
• 😀 Marcos set a company-wide policy requiring all new equipment, services, and software to support IPv6, ensuring future-proof compatibility.
• 😀 The migration plan was staged, prioritizing critical systems like internet links, web servers, and technical workstations, followed by other internal systems.
• 😀 Within a year, ACME had IPv6 active on its website and email servers, and the IT team had fully adopted it, eliminating the need for NAT and improving network efficiency.

Q & A

What was Marcos' initial concern regarding IPv6?

Marcos was initially concerned because he wasn't sure how the transition to IPv6 would affect his company's IT infrastructure, especially considering how heavily dependent the company was on the internet for various operations.

Why was it important for ACME to adopt IPv6?

It was important because if ACME did not adopt IPv6, users might face difficulties accessing the company's website, and communication with suppliers and even basic email exchanges could be hindered. Moreover, security could become a concern without IPv6 implementation.

What major companies had already adopted IPv6 before ACME?

Major companies like Google, Facebook, Netflix, and Yahoo had already migrated to IPv6 years before ACME, setting an example for others to follow.

What challenges did Marcos face while implementing IPv6?

One of the main challenges was ensuring that his team had the necessary training, as most of the staff had not been exposed to IPv6 before. Additionally, Marcos had to ensure that the equipment and software were compatible, as well as managing the time and costs associated with the implementation.

How did Marcos ensure the necessary training for his team?

Marcos organized a 40-hour course for his network team, and the rest of the team used self-study, simulators, and practice with backup equipment to learn about IPv6. This approach minimized the costs associated with training.

What steps did Marcos take to prepare ACME's infrastructure for IPv6?

Marcos created a new policy that required all new equipment, services, and software to support IPv6. He also conducted an inventory of existing hardware and software, identifying what was already compatible and what needed to be updated.

Which ACME equipment was already IPv6-ready, and which needed upgrades?

Many of ACME's workstations and servers were already IPv6-ready, and most of the networking equipment was also compatible. However, some devices like printers, VoIP phones, and certain legacy software were still incompatible.

What was the strategy for implementing IPv6 across the company?

The strategy was to implement IPv6 in stages, starting with the internet links, web servers, and technical staff workstations. The rollout would then move to email servers, DNS servers, internal application servers, and finally, VoIP systems.

How did Marcos manage the costs of the IPv6 implementation?

Marcos managed costs by leveraging the scheduled replacement of equipment to ensure compatibility with IPv6, thus avoiding additional budget requests. Most of the training costs were also minimized through self-study and practice.

What is the current status of ACME's IPv6 implementation?

As of today, ACME has IPv6 active on its website and email servers, and the IT team is already benefiting from not needing NAT to share IP addresses. The rest of the implementation will proceed gradually, taking advantage of scheduled equipment upgrades over the next five years.