New pages
- 07:59, 8 April 2024 Use Cilium to provide networking services to containers inside Oracle Container Engine for Kubernetes - OKE - (hist | edit) [66,228 bytes] Admin (talk | contribs) (Created page with "File:oci-oke-flannel-cilium-200.jpg) When you deploy a new Kubernetes Cluster using the Oracle Kubernetes Engine (OKE) the default CNI plugin that is installed is the VCN-Native plugin. With Cloud Native Computing you are flexible to choose your method of providing network (security) services to your container platform by just choosing another CNI plugin. In this tutorial, we are going to deploy a new Kubernetes Cluster using the Oracle Kubernetes Engine (OKE) with th...")
- 13:54, 3 April 2024 20 years CCIE certified (hist | edit) [8,295 bytes] Admin (talk | contribs) (Created page with "I just hit another milestone: 20 years a CCIE File:CCIE 20 UseLogo.jpg On Mar 30, 2004, I did my first CCIE Lab exam (then Routing & Switching now Enterprise Infrastructure) in Brussels. I received my CCIE number 13084 one day later. Last week I received an email from Cisco with a message that Cisco is congratulating me on my 20th anniversary. I write this article to reflect on the time that has passed. = My CCIE Lab exam passing dates = If you have followed...")
- 09:20, 2 April 2024 Using the OCI VCN-Native Networking CNI plugin to provide networking services to containers inside Oracle Container Engine for Kubernetes - OKE (hist | edit) [15,056 bytes] Admin (talk | contribs) (Created page with " 800px By default, the Oracle Kubernetes Engine (OKE) uses the OCI VCN-Native CNI plugin to provide network (security) features to containerized applications. In this tutorial, I will show you how you can verify what CNI plugin is used and how we can use this default CNI plugin (VCN-Native CNI) to configure a Load Balancer Service and attach that to an application that is running inside a container. = The Steps = * STEP 01: Dep...")
- 10:14, 28 March 2024 Setting up Oracle Container Engine for Kubernetes (OKE) with three worker nodes (hist | edit) [23,659 bytes] Admin (talk | contribs) (Created page with "800px In this tutorial, I will explain how you set up a Kubernetes Cluster consisting of the Kubernetes Control Plane and the Data Plane (Node Pool) using the Oracle Container Engine (OKE) for Kubernetes. I will also deploy and delete two sample applications on the Kubernetes platform to prove it works. This tutorial will set the stage for future tutorials that will dive into networking services offered inside Kubernetes for cont...")
- 16:55, 8 March 2024 Using the public facing OCI Network Load Balancer (NLB) to expose your web server pool to the internet (hist | edit) [18,545 bytes] Admin (talk | contribs) (Created page with "TBD")
- 15:37, 7 March 2024 Create an (2-tier web application) OCI Compute Instance web server and use an OCI Oracle Managed Database as the main back-end (hist | edit) [29,876 bytes] Admin (talk | contribs) (Created page with "TBD")
- 15:00, 1 March 2024 Using the OCI NAT Gateway to allow OCI Instances (connected to a private subnet) to access the internet (hist | edit) [10,570 bytes] Admin (talk | contribs) (Created page with "800px As you know by default RFC1918 addresses can not be routed to the internet and to reach the internet the PRIVATE RFC1918 address needs to be translated to a public IP address. Within OCI we can do this using a NAT Gateway inside the corresponding VCN. This article will explain how internet access is provided from an Instance that is connected to a subnet using a PRIVATE (RFC1918) IPv4 address. File:using-oci-nat-gateway...")
- 18:14, 26 February 2024 Using OCI to publish an webserver that is accessible from the internet (with IPv6) (hist | edit) [36,303 bytes] Admin (talk | contribs) (Created page with "TBD")
- 15:35, 26 February 2024 Access and manage your (Linux) Compute instance using OCI (hist | edit) [25,833 bytes] Admin (talk | contribs) (Created page with "TBD")
- 00:02, 20 February 2024 Create your first free (Linux) Compute instance using OCI (with your free OCI account) (hist | edit) [3,051 bytes] Admin (talk | contribs) (Created page with "In this article, I will be explaining how you create a free Oracle Instance (Workload / Virtual Machine) based on Linux. = Create a new Compute Instance = I am going to create a new (Linux) Compute Instance inside my new OCI Tenant. When you create (or use) a Getting_started_with_the_OCI_and_the_OCI_Console_using_your_free_account Free Trial OCI account there will be a default tenant, a default root compartment, and a VCN and internet Gateway will be created for y...")
- 14:14, 19 February 2024 Getting started with the OCI and the OCI Console using your free account (hist | edit) [8,669 bytes] Admin (talk | contribs) (Created page with "In this article I will do a quick walkthrough of the OCI Console. Even tough it is impossible to show you where everything can be found, I will show you where you can find the most common features/services and how to navigate the OCI Console. Before you can start you will have to create an (free) account. With this account you will be able to perform some basic tasks for free and this will also help you to get more familiar with the OCI services and the console. File...")
- 18:57, 21 January 2024 Lab: TOC - Replace CA Signed SSL certificates on VMware NSX (hist | edit) [700 bytes] Admin (talk | contribs) (Created page with "This is a Table of Contents (TOC) article that combines all the articles that you will need to do a replacement of your self-signed certificates on the NSX Manager Nodes (including the VIP) with CA Signed SSL certificates. * Lab:Configuring a Microsoft Server to be a Root Certificate Authority (CA) * Lab:Use OpenSSL to generate the Certificate Signing Request (CSR) for VMware NSX (with multiple SANs) * Lab: Signing the NSX CSR with a Microsoft (root) CA Server...")
- 20:42, 19 January 2024 YaDIS demo :-) (hist | edit) [362 bytes] Admin (talk | contribs) (Created page with "Hi, I was so happy with the outcome of the yaDIS tool that I decided to create a movie about it and upload it on youtube 🙂 <youtube>https://youtu.be/vqtA0V-JAZA</youtube> This is my first time actually creating a video … so if my hands were too shaky … sorry for that 🙂 Have fun and enjoy it 🙂")
- 18:39, 19 January 2024 Native IPv6 GRE Tunnel using 2 x Cisco 877’s (hist | edit) [908 bytes] Admin (talk | contribs) (Created page with "Somewhere in 2007 I written an article on native IPv6 GRE Tunneling between 2 x Cisco 877’s. This small test project was done together with my old manager Willem Eradus. We both had an [https://www.sixxs.net/ SixXS] account with both our own IPv6 subnet. What the goal was is to connect the internal IPv6 LAN range of Willem and me together and create a so called native IPv6 tunnel. In the article the following start summery is giving: The goal of this project is to...")
- 14:20, 16 January 2024 Cheatsheets (hist | edit) [1,115 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 14:12, 16 January 2024 VCDX (all tracks) (hist | edit) [1,354 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 14:10, 16 January 2024 Loxx One doorlock system (hist | edit) [4,746 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 14:05, 16 January 2024 List of devices (hist | edit) [2,006 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 14:02, 16 January 2024 IRTrans (LAN-to-IR) (hist | edit) [3,125 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 13:51, 16 January 2024 HSTouch iPhone interface (hist | edit) [1,080 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 13:48, 16 January 2024 Homeseer 2 (hist | edit) [4,640 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 13:33, 16 January 2024 History (hist | edit) [2,929 bytes] Admin (talk | contribs) (Created page with "If you are visiting this blog you are probably wondering what my history is and how I acquired this kind of knowledge about networking and computers in general. <strong>How it all started</strong> After I finished primary school I needed to decide what kind of work I wanted to do in the future. Because my dad is a goldsmith and I found it kind of interesting so I decided to pick a study that was based on the goldsmith/jewelery stuff. After doing this for almost 6...")
- 13:25, 16 January 2024 Harrison RF-Curtain Rails (hist | edit) [1,896 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 12:56, 16 January 2024 Comics (hist | edit) [160 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 10:46, 16 January 2024 Front Page (hist | edit) [810 bytes] Admin (talk | contribs) (Add from i-1.nl)
- 22:25, 14 January 2024 Lab: Configure IPv6 Routing between NSX Segments and external networks (hist | edit) [181,576 bytes] Admin (talk | contribs) (Add)
- 22:21, 14 January 2024 Lab:Use OpenSSL to generate the Certificate Signing Request (CSR) for VMware NSX (with multiple SANs) (hist | edit) [10,556 bytes] Admin (talk | contribs) (Add)
- 22:16, 14 January 2024 Lab: NSX Manager backup configuration (hist | edit) [7,211 bytes] Admin (talk | contribs) (Add)
- 22:14, 14 January 2024 NSX License and Compute Managers (hist | edit) [670 bytes] Admin (talk | contribs) (Add)
- 22:05, 14 January 2024 NSX Managers (hist | edit) [10,574 bytes] Admin (talk | contribs) (Add)
- 22:01, 14 January 2024 NSX Inventory (hist | edit) [4,959 bytes] Admin (talk | contribs) (Add)
- 21:59, 14 January 2024 Lab: NSX Manager deployment (Single site) (hist | edit) [102,126 bytes] Admin (talk | contribs) (Add)
- 21:51, 14 January 2024 Lab:Replace CA Signed SSL certificates on VMware NSX (hist | edit) [461 bytes] Admin (talk | contribs) (Add)
- 21:46, 14 January 2024 Transport Nodes (hist | edit) [27,347 bytes] Admin (talk | contribs) (Add)
- 21:41, 14 January 2024 Lab:Configuring a Microsoft Server to be a Root Certificate Authority (CA) (hist | edit) [22,229 bytes] Admin (talk | contribs) (Created page with "<div class="page-body"> In this lab I am working with the following software and versions: {| id="9063644e-9edc-45ff-8032-86daed74bd4b" class="wikitable simple-table" |- id="754864b6-c851-44cb-99e2-f61ff9e9c842" ! id="J~En" class="simple-table-header-color simple-table-header" style="width: 186px"| Software ! id="];rU" class="simple-table-header-color simple-table-header" style="width: 125px"| Version ! id="<OFM" class="simple-table-header-color simple-table-header" st...")
- 21:26, 14 January 2024 Lab:Install and configure a DNS Server using BIND (hist | edit) [14,795 bytes] Admin (talk | contribs) (Created page with "<div class="page-body"> In this lab I am working with the following software and versions: {| id="8388d383-cd78-452c-bc9f-45c251f47783" class="wikitable simple-table" |- id="652b4e14-e7f1-4276-a213-0d97fdb3de57" ! id="J~En" class="simple-table-header-color simple-table-header" style="width: 148px"| Software ! id="];rU" class="simple-table-header-color simple-table-header" style="width: 111px"| Version ! id="T:|i" class="simple-table-header-color simple-table-header" sty...")
- 21:10, 14 January 2024 Lab: Signing the NSX CSR with a Microsoft (root) CA Server (hist | edit) [11,861 bytes] Admin (talk | contribs) (Add)
- 20:56, 14 January 2024 Compute, Storage, and vSphere Infrastructure (hist | edit) [6,190 bytes] Admin (talk | contribs) (Add)
- 20:46, 14 January 2024 Lab:Install and configure a (nested) vSphere SDDC (hist | edit) [39,857 bytes] Admin (talk | contribs) (Created page with "<div class="page-body"> In this lab I am working with the following software and versions: {| id="ae6d03e4-f759-49ed-b7f8-134083f7400a" class="wikitable simple-table" |- id="333ba247-ac9a-4c19-9920-1a4476e9bc52" ! id="J~En" class="simple-table-header-color simple-table-header" style="width: 167px"| Software ! id="];rU" class="simple-table-header-color simple-table-header" style="width: 107px"| Version ! id="<OFM" class="simple-table-header-color simple-table-header" sty...")
- 20:30, 14 January 2024 Lab: Replacing the self-signed SSL certificates with CA-signed certificates (hist | edit) [19,390 bytes] Admin (talk | contribs) (Add)
- 20:08, 14 January 2024 NSX Multisite routing (diagram options) (hist | edit) [4,648 bytes] Admin (talk | contribs) (Add)
- 19:41, 14 January 2024 Lab: Use Postman to perform API requests on NSX (hist | edit) [37,086 bytes] Admin (talk | contribs) (Add)
- 18:25, 14 January 2024 Lab: Multisite Scenario (hist | edit) [114,152 bytes] Admin (talk | contribs) (Add)