Why Enterprise IPv6 Never Took Off - A Short & Crisp Business Perspective (For Sanity)

 

It's been only 30 years or so when the first IPv6 IETF draft probably came out (Was called IP-NG <Next Generation> back then, there was IPv5 too which You can't find in most book today). 

Ever since then, the network engineering community seems to have fallen in love with the newest blue angel. There are probably 100s of books, Video/Classroom trainings,  Podcasts that have been released covering it from all different technical perspectives (Apps., Services, Infra etc.). Everyone of those have been claiming that one should start embracing IPv6 sooner than later or else Your IT would become irrelevant and Your CIO and You will be thrown under the bus. So start now...

To fuel this trend further, they predicted that with IOT (Internet of Things) taking over the world, You will soon run out of time very quickly and not knowing IPv6 will make You irrelevant because of big demand of new IP addresses.  

I in fact came across "WhyNoIPv6" recently which seems to be a fancy protest forum against companies not offering their consumers to connect through IPv6. But why the businesses are yet not keen to put money into it for the most part ?

Imagine you are the virtual CIO of the company and You got to convince Your IT stakeholder about why they should pour some money into this. Just try to answer following questions.

1. What business value does it really add ?

2. What would the implications/opportunity lost, if we don't do this ?

3. Do we know what my business competition is doing about it ?, If Yes - What benefits have they achieved or costs they have saved ?

4. What is the best case vs. worst case scenario for by when our beloved Telcos/CSPs will run out of IPv4 address space in reference to our projected growth and requirements which will impose requirements for more IPv4 addresses. 

5. Throw some $$$ internally or hire an external IPv6 consulting firm, ask them to put together a planning document that covers - IT wide IPv6 readiness, Roadmap, Tentative Cost (Adoption Curve, HW/SW, Licensing, Deployment, Migration, Integrations, Support, Training, Highlighting Current IT Maturity and maybe - The Pitfalls/Lessons Learned by Industry).

BTW... IPv6 does offer some amazing technical benefits as well as has got some amazing new drawbacks/complexities to deal with, which of course You can solve as long as your are committed...fully. Picking up on IPv6 should only take few weeks.

Until then - Trust God, Trust NAT & other stuff which many would tell you are so ugly solutions, and politely ignore such warning:

HTH...

A Tech Artist 🎨

Consulting Myth Busting - They are very good problem solvers

 

Though Consulting and Enterprise Architects comes in many shapes and sizes, one of the common misconceptions I often hear and have to address is - "They are better problem solvers, specially if problems are complex in nature".

 

I politely disagree.
 
They are often people who are better "Problem Framers" beside "System Thinkers".
 
Few things for You to consider:
 

1. You may still be solving the wrong problem.
2. You are still forcing yourself to solve problem which might be multi-dimensional/discipline in nature. So you can at max fix your part of the problem only. (Outputs not outcomes). Many just unintentionally do it to grow their pride and be seen as heroic.
3. There are only probably 2 books in the market You can find on problem framing, you can still find 100s on problem solving.
4. You really need to practice hard to win against your own conscious/unconscious bias.
5. You need to fight against the status quo (Your environmental needs to be successful).
6. You got to be expert at everything and yet you are not an expert at anything. (You will only get this point if You have lived through it for real).

If you are deeply in love with any particular discipline or is passionate about, You are not really a consultant. Find a better word for yourself and your identity.  

 

More on problem framing and why It doesn't really matter in 99% cases in the future post maybe.

HTH...

A Tech Artist 🎨

The Data Centre Networking (DCN) Ref. Frame - Expanding MONAF Part 1

Your Data Centre Network (DCN) essentially is a stretch that cuts across SaaS, PaaS, Public Clouds, Hybrid Clouds & the Modern Day Multi-Cloud.

If You look underneath, it's essentially a set of technical capabilities, combined together to deliver business outcomes.

But what should be Your starting point to have a well structured conversation with business as well as the technical folks around DCN ?

Well, if we expand the DCN frame under the MONAF umbrella, it exactly does that to offer You are a very detailed and a firm structure by segmenting those capabilities into well defined and structured layered approach. (Essentially following the famous MECE consulting approach).

Let me know if there is any questions that comes in your mind around DCN that this frame couldn't fit into one of it's layers.

HTH...

A Tech Artist 🎨

𝐁𝐨𝐨𝐤 𝐑𝐞𝐯𝐢𝐞𝐰 - 𝐌𝐮𝐥𝐭𝐢-𝐂𝐥𝐨𝐮𝐝 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐟𝐨𝐫 𝐂𝐥𝐨𝐮𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐬 (By : Jeroen Mulder)

 

You go to any modern mid/large enterprise and You are likely to encounter - Multi-Cloud. The multi-cloud comes in many shapes and sizes beside the fact that its purpose & use cases have been keep evolving over last 5-7 years in particular.

I recently had the pleasure of reading "Multi-Cloud Strategy for Cloud Architects" by Jeroen Mulder, and I found it to be a thorough guide that provides the necessary comprehensive and practical insights into navigating the complexities of operating a business in a multi-cloud world.

This book offers valuable information about the benefits of major cloud providers like #Azure, #AWS & #GCP Cloud to help businesses make better & informed decisions and make use of the right capabilities to drive business outcomes.

It also puts enough emphasis on financial optimization through the FinOps framework. The author has provided valuable insights into cost management, including cost modeling and chargeback etc. which are the essential components for every modern enterprise to get right since often hear stories and articles about mistakes and missing governance in these areas could lead to an inflated running cost.

The book also covers many real-world examples and the case studies to enhance understanding, making it valuable for both beginners and experienced professionals. Whether you're adopting or managing public clouds, this book equips you with the necessary knowledge & structural approach.

So if You are serious about Multi-Cloud, Cloud Strategy or Cloud Architecture and have been struggling with figuring out the what those really mean vs. looking for specific insights and data point, you know now where to look for that information.

Link of the book --> https://lnkd.in/gkV3j7Gy

HTH...

A Tech Artist 🎨

A Simple Frame to Showcase Cyber Security Hierarchies

 

HTH...

A Tech Artist 🎨