Author: BRENDAN. CHOI
Publisher:
ISBN: 9789798868801
Category :
Languages : en
Pages : 0

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Book Description

Author: Brendan Choi
Publisher: Apress
ISBN:
Category : Computers
Languages : en
Pages : 0

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Book Description
Continue your Python network automation journey and delve deeper into advanced techniques and methodologies. Volume 2 of this comprehensive guide takes you beyond the essentials, equipping you with advanced skills and strategies crucial for success in network automation. Building upon the knowledge gained in Volume 1, you’ll set the stage for mastery in this dynamic field. You’ll start by establishing a robust lab environment for advanced automation projects tailored to your needs and use practical exercises to gain valuable insights into essential networking protocols. Then automate repetitive tasks with precision and efficiency by leveraging powerful Python libraries and tools. You’ll also see how to streamline IP address management and data center infrastructure management tasks with Python. Discover advanced techniques for network management and monitoring to optimize network performance and security. Explore the development of custom tools and applications for Cisco IOS upgrade tasks in complex network environments and put your skills to the test with real-world scenarios. All this is designed to solidify your expertise and confidence in network automation practices. Your network management capabilities will be enhanced with advanced tools, such as NetBox. Introduction to Python Network Automation Volume 2 - Stepping up provides a comprehensive roadmap to elevate your skills and excel in the dynamic field of network automation. Whether you're a seasoned professional or a newcomer to the field, this guide equips you with the tools and knowledge needed to thrive in today's network automation landscape. What You Will Learn Apply Python fundamentals and network automation strategies effectively. Utilize Python for streamlined network administration, boosting productivity. Consolidate Linux fundamentals and IP network services for enhanced network management. Practice implementing regular expressions in Python for network application development. Develop working Cisco IOS upgrading Python application in PoC environment. Explore Python's extensive applications in enterprise network automation for versatile solutions. Who This Book Is For IT engineers and developers, network managers and students, who would like to learn network automation using Python.

Author: Brendan Choi
Publisher: Apress
ISBN:
Category : Computers
Languages : en
Pages : 0

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Book Description
Embark on a rewarding journey into Python Network Automation with this comprehensive Introduction to Python Network Automation guide. This second edition mirrors the familiar structure of the first edition while introducing updated sof tware, enhanced illustrations, refreshed facts, and the use of the thread Python module for concurrent code executions. You’ll also be treated to an exclusive bonus chapter that guides you through creating an essential IP Address Management (IPAM) and DC Infrastructure Management (DCIM) server using a Python script. Build your virtualized networking lab on a single laptop, mastering Python programming, Linux administration, VMware virtualization, and network proof-of-concept (POC) lab building using select technologies. This book minimizes unnecessary theoretical and conceptual noise, focusing on the essentials through practical examples and targeted exercises, providing a welcoming and pragmatic learning environment. By the halfway point, you’ll gain the technical skills to begin your network automation journey, including setting up a fully functional and flexible POC lab dedicated to learning network automation, all accessible from a portable laptop. Crafting small utilities and assembling a hands-on Cisco IOS-XE upgrade application represents the pinnacle of this book, delivering detailed insights into creating vital Python tools and techniques for automating your company’s Enterprise network administration tasks using Python. These proficiencies extend beyond Cisco products, easily adaptable to a range of enterprise network vendor solutions. Whether you’re new to Python network automation or seeking to strengthen your existing knowledge, this book serves as your gateway to unlocking the vast potential of network automation. It provides a validated roadmap to navigate and excel in this dynamic enterprise networking field. What You'll Learn Explore Python fundamentals and network automation strategies. Use Python for network administration tasks. Understand Linux fundamentals and IP service installation. Employ regular expressions in Python. Build a network automation proof-of-concept lab using VMware Workstation. Who This Book Is For IT engineers and developers, network managers and students, who would like to learn network automation using Python.

Author: Abhishek Ratan
Publisher: Packt Publishing Ltd
ISBN: 1788299132
Category : Computers
Languages : en
Pages : 260

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Book Description
Get More from your Network with Automation tools to increase its effectiveness. About This Book Get started with network automation (and different automation tasks) with relevant use cases Apply software design principles such as Continuous Integration and DevOps to your network toolkit Guides you through some best practices in automation Who This Book Is For If you are a network engineer looking for an extensive guide to help you automate and manage your network efficiently, then this book is for you. What You Will Learn Get the detailed analysis of Network automation Trigger automations through available data factors Improve data center robustness and security through specific access and data digging Get an Access to APIs from Excel for dynamic reporting Set up a communication with SSH-based devices using netmiko Make full use of practical use cases and best practices to get accustomed with the various aspects of network automation In Detail Network automation is the use of IT controls to supervise and carry out every-day network management functions. It plays a key role in network virtualization technologies and network functions. The book starts by providing an introduction to network automation, SDN, and its applications, which include integrating DevOps tools to automate the network efficiently. It then guides you through different network automation tasks and covers various data digging and reporting methodologies such as IPv6 migration, DC relocations, and interface parsing, all the while retaining security and improving data center robustness. The book then moves on to the use of Python and the management of SSH keys for machine-to-machine (M2M) communication, all followed by practical use cases. The book also covers the importance of Ansible for network automation including best practices in automation, ways to test automated networks using different tools, and other important techniques. By the end of the book, you will be well acquainted with the various aspects of network automation. Style and approach A clear, concise, and straightforward book that will enable you to automate networks and improve performance.

Author: Brendan Choi
Publisher: Apress
ISBN: 9781484268056
Category : Computers
Languages : en
Pages : 490

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Book Description
Learn and implement network automation within the Enterprise network using Python 3. This introductory book will be your guide to building an integrated virtual networking lab to begin your Network Automation journey and master the basics of Python Network Automation. The book features a review of the practical Python network automation scripting skills and tips learned from the production network, so you can safely test and practice in a lab environment first, various Python modules such as paramiko and netmiko, pandas, re, and much more. You'll also develop essential skills such as Python scripting, regular expressions, Linux and Windows administration, VMware virtualization, and Cisco networking from the comfort of your laptop/PC with no actual networking hardware. Finally, you will learn to write a fully automated and working Cisco IOS XE upgrade application using Python. Introduction to Python Network Automation uses a canonical order, where you begin at the bottom and by the time you have completed this book, you will at least reach the intermediate level of Python coding for enterprise networking automation using native Python tools. What You'll Learn Build a proper GNS3-based networking lab for Python network automation needs. Write the basics of Python codes in both the Windows and Linux environments. Control network devices using telnet, SSH, and SNMP protocols using Python codes. Understand virtualization and how to use VMware workstation Examine virtualization and how to use VMware Workstation Pro Develop a working Cisco IOS upgrade application Who This Book Is For IT Engineers and developers, network managers and students, who would like to learn network automation using Python.

Author: Eric Chou
Publisher: Packt Publishing Ltd
ISBN: 1784397628
Category : Computers
Languages : en
Pages : 439

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Book Description
Become an expert in implementing advanced, network-related tasks with Python. Key Features Build the skills to perform all networking tasks using Python with ease Use Python for network device automation, DevOps, and software-defined networking Get practical guidance to networking with Python Book DescriptionThis book begins with a review of the TCP/ IP protocol suite and a refresher of the core elements of the Python language. Next, you will start using Python and supported libraries to automate network tasks from the current major network vendors. We will look at automating traditional network devices based on the command-line interface, as well as newer devices with API support, with hands-on labs. We will then learn the concepts and practical use cases of the Ansible framework in order to achieve your network goals. We will then move on to using Python for DevOps, starting with using open source tools to test, secure, and analyze your network. Then, we will focus on network monitoring and visualization. We will learn how to retrieve network information using a polling mechanism, ?ow-based monitoring, and visualizing the data programmatically. Next, we will learn how to use the Python framework to build your own customized network web services. In the last module, you will use Python for SDN, where you will use a Python-based controller with OpenFlow in a hands-on lab to learn its concepts and applications. We will compare and contrast OpenFlow, OpenStack, OpenDaylight, and NFV. Finally, you will use everything you’ve learned in the book to construct a migration plan to go from a legacy to a scalable SDN-based network.What you will learn Review all the fundamentals of Python and the TCP/IP suite Use Python to execute commands when the device does not support the API or programmatic interaction with the device Implement automation techniques by integrating Python with Cisco, Juniper, and Arista eAPI Integrate Ansible using Python to control Cisco, Juniper, and Arista networks Achieve network security with Python Build Flask-based web-service APIs with Python Construct a Python-based migration plan from a legacy to scalable SDN-based network Who this book is for If you are a network engineer or a programmer who wants to use Python for networking, then this book is for you. A basic familiarity with networking-related concepts such as TCP/IP and a familiarity with Python programming will be useful.

Author: Eric Chou
Publisher: Packt Publishing Ltd
ISBN: 1839218673
Category : Computers
Languages : en
Pages : 577

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Book Description
New edition of the bestselling guide to mastering Python Networking, updated to Python 3 and including the latest on network data analysis, Cloud Networking, Ansible 2.8, and new libraries Key FeaturesExplore the power of Python libraries to tackle difficult network problems efficiently and effectively, including pyATS, Nornir, and Ansible 2.8Use Python and Ansible for DevOps, network device automation, DevOps, and software-defined networkingBecome an expert in implementing advanced network-related tasks with Python 3Book Description Networks in your infrastructure set the foundation for how your application can be deployed, maintained, and serviced. Python is the ideal language for network engineers to explore tools that were previously available to systems engineers and application developers. In Mastering Python Networking, Third edition, you'll embark on a Python-based journey to transition from traditional network engineers to network developers ready for the next-generation of networks. This new edition is completely revised and updated to work with Python 3. In addition to new chapters on network data analysis with ELK stack (Elasticsearch, Logstash, Kibana, and Beats) and Azure Cloud Networking, it includes updates on using newer libraries such as pyATS and Nornir, as well as Ansible 2.8. Each chapter is updated with the latest libraries with working examples to ensure compatibility and understanding of the concepts. Starting with a basic overview of Python, the book teaches you how it can interact with both legacy and API-enabled network devices. You will learn to leverage high-level Python packages and frameworks to perform network automation tasks, monitoring, management, and enhanced network security followed by Azure and AWS Cloud networking. Finally, you will use Jenkins for continuous integration as well as testing tools to verify your network. What you will learnUse Python libraries to interact with your networkIntegrate Ansible 2.8 using Python to control Cisco, Juniper, and Arista network devicesLeverage existing Flask web frameworks to construct high-level APIsLearn how to build virtual networks in the AWS & Azure CloudLearn how to use Elastic Stack for network data analysisUnderstand how Jenkins can be used to automatically deploy changes in your networkUse PyTest and Unittest for Test-Driven Network Development in networking engineering with PythonWho this book is for Mastering Python Networking, Third edition is for network engineers, developers, and SREs who want to use Python for network automation, programmability, and data analysis. Basic familiarity with Python programming and networking-related concepts such as Transmission Control Protocol/Internet Protocol (TCP/IP) will be useful.

Author: Marcel Neidinger
Publisher: Packt Publishing Ltd
ISBN: 1838640479
Category : Computers
Languages : en
Pages : 341

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Book Description
Become well-versed with network programmability by solving the most commonly encountered problems using Python 3 and open-source packages Key FeaturesExplore different Python packages to automate your infrastructureLeverage AWS APIs and the Python library Boto3 to administer your public cloud network efficientlyGet started with infrastructure automation by enhancing your network programming knowledgeBook Description Network automation offers a powerful new way of changing your infrastructure network. Gone are the days of manually logging on to different devices to type the same configuration commands over and over again. With this book, you'll find out how you can automate your network infrastructure using Python. You'll get started on your network automation journey with a hands-on introduction to the network programming basics to complement your infrastructure knowledge. You'll learn how to tackle different aspects of network automation using Python programming and a variety of open source libraries. In the book, you'll learn everything from templating, testing, and deploying your configuration on a device-by-device basis to using high-level REST APIs to manage your cloud-based infrastructure. Finally, you'll see how to automate network security with Cisco's Firepower APIs. By the end of this Python network programming book, you'll have not only gained a holistic overview of the different methods to automate the configuration and maintenance of network devices, but also learned how to automate simple to complex networking tasks and overcome common network programming challenges. What you will learnProgrammatically connect to network devices using SSH (secure shell) to execute commandsCreate complex configuration templates using PythonManage multi-vendor or multi-device environments using network controller APIs or unified interfacesUse model-driven programmability to retrieve and change device configurationsDiscover how to automate post modification network infrastructure testsAutomate your network security using Python and Firepower APIsWho this book is for This book is for network engineers who want to make the most of Python to automate their infrastructure. A basic understanding of Python programming and common networking principles is necessary.

Author: Jason Edelman
Publisher: "O'Reilly Media, Inc."
ISBN: 1491931310
Category : Computers
Languages : en
Pages : 842

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Book Description
Like sysadmins before them, network engineers are finding that they cannot do their work manually anymore. As the field faces new protocols, technologies, delivery models, and a pressing need for businesses to be more agile and flexible, network automation is becoming essential. This practical guide shows network engineers how to use a range of technologies and tools—including Linux, Python, JSON, and XML—to automate their systems through code. Network programming and automation will help you simplify tasks involved in configuring, managing, and operating network equipment, topologies, services, and connectivity. Through the course of the book, you’ll learn the basic skills and tools you need to make this critical transition. This book covers: Python programming basics: data types, conditionals, loops, functions, classes, and modules Linux fundamentals to provide the foundation you need on your network automation journey Data formats and models: JSON, XML, YAML, and YANG for networking Jinja templating and its applicability for creating network device configurations The role of application programming interfaces (APIs) in network automation Source control with Git to manage code changes during the automation process How Ansible, Salt, and StackStorm open source automation tools can be used to automate network devices Key tools and technologies required for a Continuous Integration (CI) pipeline in network operations

Author: Tolga Koca
Publisher: BPB Publications
ISBN: 9355513577
Category : Computers
Languages : en
Pages : 388

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Book Description
Automate Your Network Configuration, Management, and Operation Tasks with Python KEY FEATURES ● Get familiar with the basics of network automation. ● Understand how to automate various network devices like Routers, Switches, Servers, and Firewalls. ● Learn how to create customized scripts to manage multiple devices using Python. DESCRIPTION Python is the de-facto standard for automated network operations nowadays. With the power of Python, network devices can be automated easily with basic scripts. Written in direct and intuitive language, this practical guide will help you to automate your network with Python. In this book, you will understand what network automation is precisely. The book will help you get familiar with the basics of the Python language. It will also help you learn how to monitor, maintain, and deploy configurations in network and system devices such as routers, switches, servers, and storage. The book will explain how to automate cloud infrastructures like AWS (Amazon Web Services) with Python. By the end of the book, you will be able to decrease your routine workload and improve productivity by automating your networking tasks. WHAT YOU WILL LEARN ● Get familiar and work with Python libraries like Paramiko and Netmiko. ● Write and deploy scripts to configure network devices such as Firewalls, Routers, and Switches. ● Understand how to use Python scripts for network security. ● Learn how to combine all micro scripts in the main Python script. ● Create, configure, operate, and maintain AWS services through Python scripts using Boto3. WHO THIS BOOK IS FOR This book is specially designed for system administrators, infrastructure automation engineers, IT engineers, and network engineers to leverage Python’s potential as an automation tool to centrally manage routers, servers, and cloud infrastructures in an organizational network and beyond. TABLE OF CONTENTS 1. Introduction to Network Automation 2. Python Basics 3. Python Networking Modules 4. Collecting and Monitoring Logs 5. Deploy Configurations in Network Devices 6. File Transfer and Plotting 7. Maintain and Troubleshoot Network Issues 8. Monitor and Manage Servers 9. Network Security with Python 10. Deploying Automation Software 11. Automate Cloud Infrastructures with Python