Mesh Topology Design with Cisco Packet TracerMaksudujjaman
This document is a lab report submitted by Maksudujjaman for the Computer Networks Laboratory course at City University, Dhaka. The report describes setting up a mesh topology network using Cisco Packet Tracer with connections between computers and switches and between switches. It lists the IP configurations used, including the IP addresses and subnet masks assigned to each of the four computers in the network.
Metropolitan Area Network (MAN) Design with Cisco Packet TracerMaksudujjaman
This document describes an experiment to set up a Metropolitan Area Network (MAN) using Cisco Packet Tracer. The objectives are to create a MAN connecting three local area networks, provide internet access, and connect printers. Each LAN uses a different IP scheme (10.10.10.0, 20.20.20.0, 30.30.30.0) with subnets of 255.255.255.0. Routers connect the LANs and computers are configured with default gateways to access the wider network.
Configuration of ring topology in packet tracer by Tanjilur RahmanTanjilurRahman6
This document outlines the steps to create a simple ring topology network in Packet Tracer using laptops, PCs, switches and twisted pair cable. It involves selecting the devices, configuring the laptops by assigning them IP addresses, and then successfully sending a message from laptop0 to laptop1 and pinging from laptop3 to laptop1 with 0% packet loss, demonstrating that the ring topology network was correctly implemented.
The document discusses evaluating building an IaaS infrastructure using KubeVirt technology. It provides an overview of KubeVirt's mechanisms, and points to consider in system design, such as multi-tenancy and CNI plugin selection. The presentation analyzes using KubeVirt to construct an IaaS foundation on Kubernetes control planes, how its components realize IaaS elements, and examples of its VM instantiation process. It also notes multi-tenancy options of allocating clusters or namespaces per tenant.
Cisco Packet Tracer is a network simulation program that allows students to experiment with network behavior. The document describes how to set up three example networks using Packet Tracer. It explains how to connect routers and PCs, assign IP addresses to devices, and configure routing protocols to allow communication between the networks. Setting up the example networks demonstrates how to build and test a multi-network topology in Packet Tracer.
Configuration of mesh topology in cisco packet tracer by Tanjilur RAhmanTanjilurRahman6
This document provides steps for creating a mesh topology network in Cisco Packet Tracer, where every device is connected to every other device. It involves selecting PCs or laptops, switches, and configuring the laptops with valid IP addresses. The final steps show sending a message from Laptop0 to Laptop2 and pinging from Laptop1 to Laptop4, with 0% packet loss, demonstrating the successful creation of the mesh network.
KubeFest Tokyo 2020に登壇させていただきました。その際の資料となっております。
https://k8sjp.connpass.com/event/176105/
https://k8sjp.github.io/kubefest-2020/
—
ヤフーでは600以上のKubernetesクラスタ、それを構成する13000を超えるノードが存在しています(2020年5月時点)。この数多くのクラスタをZ Labが開発したKubernetes as a Serviceを使用して、20人程度の1つのチームで管理しています。
管理チームはクラスタを払い出して終了ではありません。600以上のクラスタ全てが正常に稼働しているか、状態を監視しています。 本セッションではKubernetesクラスタの監視・運用技術について、クラウドネイティブ時代の監視の基礎をお話し、ヤフーにおいて大量クラスタからいかに情報を集約し、少ないメンバーで安定稼働を実現しているかご紹介いたします。
This document provides instructions for creating a simple network in Cisco Packet Tracer. It describes connecting two PCs to two routers with crossover cables and assigning IP addresses to the PCs and router interfaces. It also provides steps for adding the interface IP addresses to the routers' RIP routing tables and using ping to test connectivity between the PCs.
This document summarizes Chapter Three of the CCNA Security curriculum, which covers authentication, authorization, and accounting (AAA). It discusses local authentication using passwords and a local user database. It then introduces the AAA framework and describes how remote authentication can be implemented using the RADIUS and TACACS+ protocols. The objectives cover configuring and troubleshooting AAA locally and with external servers.
The document discusses evaluating building an IaaS infrastructure using KubeVirt technology. It provides an overview of KubeVirt's mechanisms, and points to consider in system design, such as multi-tenancy and CNI plugin selection. The presentation analyzes using KubeVirt to construct an IaaS foundation on Kubernetes control planes, how its components realize IaaS elements, and examples of its VM instantiation process. It also notes multi-tenancy options of allocating clusters or namespaces per tenant.
Cisco Packet Tracer is a network simulation program that allows students to experiment with network behavior. The document describes how to set up three example networks using Packet Tracer. It explains how to connect routers and PCs, assign IP addresses to devices, and configure routing protocols to allow communication between the networks. Setting up the example networks demonstrates how to build and test a multi-network topology in Packet Tracer.
Configuration of mesh topology in cisco packet tracer by Tanjilur RAhmanTanjilurRahman6
This document provides steps for creating a mesh topology network in Cisco Packet Tracer, where every device is connected to every other device. It involves selecting PCs or laptops, switches, and configuring the laptops with valid IP addresses. The final steps show sending a message from Laptop0 to Laptop2 and pinging from Laptop1 to Laptop4, with 0% packet loss, demonstrating the successful creation of the mesh network.
KubeFest Tokyo 2020に登壇させていただきました。その際の資料となっております。
https://k8sjp.connpass.com/event/176105/
https://k8sjp.github.io/kubefest-2020/
—
ヤフーでは600以上のKubernetesクラスタ、それを構成する13000を超えるノードが存在しています(2020年5月時点)。この数多くのクラスタをZ Labが開発したKubernetes as a Serviceを使用して、20人程度の1つのチームで管理しています。
管理チームはクラスタを払い出して終了ではありません。600以上のクラスタ全てが正常に稼働しているか、状態を監視しています。 本セッションではKubernetesクラスタの監視・運用技術について、クラウドネイティブ時代の監視の基礎をお話し、ヤフーにおいて大量クラスタからいかに情報を集約し、少ないメンバーで安定稼働を実現しているかご紹介いたします。
This document provides instructions for creating a simple network in Cisco Packet Tracer. It describes connecting two PCs to two routers with crossover cables and assigning IP addresses to the PCs and router interfaces. It also provides steps for adding the interface IP addresses to the routers' RIP routing tables and using ping to test connectivity between the PCs.
This document summarizes Chapter Three of the CCNA Security curriculum, which covers authentication, authorization, and accounting (AAA). It discusses local authentication using passwords and a local user database. It then introduces the AAA framework and describes how remote authentication can be implemented using the RADIUS and TACACS+ protocols. The objectives cover configuring and troubleshooting AAA locally and with external servers.
This document discusses building AIoT (Artificial Intelligence of Things) solutions for the smart IoT era. It notes that sensors collect vast amounts of data that data scientists can use to build meaningful AI models. Developers are combining devices and intelligence to create more powerful solutions with faster responses and more effective handling of event changes. Key frameworks and layers for IoT, AIoT, and edge computing solutions are presented. Example applications such as smart factories, homes, transportation and healthcare are also mentioned.
#19 Azure with Build 2019 - Windows TerminalPoy Chang
Windows Terminal is a new open source terminal application from Microsoft that aims to improve the command line experience for developers. It features tabs, emoji support, transparency, themes and styling options to customize the look and feel. The Windows Console, which Terminal builds upon, has been in use for over 30 years but has now been refactored and modularized to provide a foundation for new terminal experiences like Windows Terminal.