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  • IPv6 Sage Certification with NSX-T, Part 1: Requesting an extended prefix

    calendar Feb 15, 2020 · 2 min read · eBGP VMWare Home Lab IPv6 Datacenter Networking Spine and Leaf iBGP Routing & Switching Studies BGP NSX-T  ·
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    As is probably obvious from the sidebar, I'm pretty enthusiastic about IPv6 - for quite a few reasons, not least of which is implementing a new Layer 3 protocol after guys like Vint Cerf already did most of the cool stuff. However, I didn't want to simply complete this task - most people complete all of these tasks …


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  • Securing Dual-Stack (IPv4,IPv6) Endpoints with NSX-T

    calendar Dec 29, 2019 · 5 min read · eBGP VMWare IPv6 Datacenter Networking Spine and Leaf Routing & Switching Studies BGP NSX-T  ·
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    I have mentioned in a previous blog post that I'm not using any ACLs on my tunnel broker VM This is usually pretty bad, but again, we can get those protections outside of the VM - I'm using this to prove out how NSX-T can provide utility in this situation. Solution Overview VyOS is a fantastic platform, with a ton of …


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  • IPv6 Up and Running - Address Planning Basics and using a Tunnel Broker

    calendar Nov 23, 2019 · 5 min read · eBGP IPv6 Routing & Switching Studies BGP  ·
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    First things first - let's cover some IPv6 basics. What's Different Many aspects of IPv6 is actually much easier than most people would expect - since there's such a large addressing space, entire fields of work with IPv6 go away. Custom CIDR / Subnetting Remember how you had to do binary math, and use your crystal …


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  • Anycast Stateless Services with NSX-T, Implementation

    calendar Oct 26, 2019 · 2 min read · Anycast eBGP VMWare Home Lab IPv6 Datacenter Networking Spine and Leaf iBGP Routing & Switching Studies BGP NSX-T  ·
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    First off, let's cover what's been built so far: To set up an anycast vIP in NSX-T after standing up your base infrastructure (already depicted and configured), all you have to do is stand up a load balanced vIP at multiple sites. NSX-T takes care of the rest. Here's how: Create a new load balancing pool. Create a new …


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  • Spine and Leaf Practical Applications, OSPF

    calendar Jun 2, 2019 · 6 min read · IPv6 OSPF Datacenter Networking Routing & Switching Studies  ·
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    As covered in the previous post, base configuration of a spine-and-leaf fabric is actually pretty simple. This will be pretty short, but we'll cover the conversion of the previously built fabric to OSPF. Here's the updated diagram: (YAML). As we move to a more full-fledged implementation, we'll do dual-stack. The …


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ENGYAK.co

A blog about IT

Disclaimer

The opinions expressed on this site are my own personal opinions and do not represent my employer’s view in any way.

Recent Posts

  • Automate Cisco IOS/IOS-XE documentation with Ansible (with examples)
  • Document Networks as Code with D2!
  • Document vSphere as Code with D2!
  • Diagram as Code with D2!
  • Enable ToFU (Trust on First Use) with OpenSSH
  • Deploy vSphere VMs with Ansible!
  • Why Automate? VM Deployment with vSphere's REST API
  • What happens to packets with a VMware vSphere Distributed Switch?

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SPINE-AND-LEAF-FABRICS 8 WHY-AUTOMATE 8 D2 4

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