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  • LISP Network Deployment and Troubleshooting: The Complete Guide to LISP Implementation on IOS-XE, IOS-XR, and NX-OS
    LISP Network Deployment and Troubleshooting: The Complete Guide to LISP Implementation on IOS-XE, IOS-XR, and NX-OS

    Implement flexible, efficient LISP-based overlays for cloud, data center, and enterpriseThe LISP overlay network helps organizations provide seamless connectivity to devices and workloads wherever they move, enabling open and highly scalable networks with unprecedented flexibility and agility.LISP Network Deployment and Troubleshooting is the definitive resource for all network engineers who want to understand, configure, and troubleshoot LISP on Cisco IOS-XE, IOS-XR and NX-OS platforms. It brings together comprehensive coverage of how LISP works, how it integrates with leading Cisco platforms, how to configure it for maximum efficiency, and how to address key issues such as scalability and convergence.Focusing on design and deployment in real production environments, three leading Cisco LISP engineers present authoritative coverage of deploying LISP, verifying its operation, and optimizing its performance in widely diverse environments. Drawing on their unsurpassed experience supporting LISP deployments, they share detailed configuration examples, templates, and best practices designed to help you succeed with LISP no matter how you intend to use it.This book is the Cisco authoritative guide to LISP protocol and is intended for network architects, engineers, and consultants responsible for implementing and troubleshooting LISP network infrastructures. It includes extensive configuration examples with troubleshooting tips for network engineers who want to improve optimization, performance, reliability, and scalability.This book covers all applications of LISP across various environments including DC, Enterprise, and SP.Review the problems LISP solves, its current use cases, and powerful emerging applicationsGain in-depth knowledge of LISP’s core architecture and components, including xTRs, PxTRs, MR/MS, ALT, and control plane message exchangeUnderstand LISP software architecture on Cisco platformsMaster LISP IPv4 unicast routing, LISP IPv6 routing, and the fundamentals of LISP multicast routingImplement LISP mobility in traditional data center fabrics, and LISP IP mobility in modern data center fabricsPlan for and deliver LISP network virtualization and support multitenancyExplore LISP in the Enterprise multihome Internet/WAN edge solutionsSystematically secure LISP environmentsTroubleshoot LISP performance, reliability, and scalability

    Preis: 43.86 € | Versand*: 0 €
  • Troubleshooting BGP: A Practical Guide to Understanding and Troubleshooting BGP
    Troubleshooting BGP: A Practical Guide to Understanding and Troubleshooting BGP

    The definitive guide to troubleshooting today’s complex BGP networks This is today’s best single source for the techniques you need to troubleshoot BGP issues in modern Cisco IOS, IOS XR, and NxOS environments. BGP has expanded from being an Internet routing protocol and provides a scalable control plane for a variety of technologies, including MPLS VPNs and VXLAN. Bringing together content previously spread across multiple sources, Troubleshooting BGP describes BGP functions in today’s blended service provider and enterprise environments. Two expert authors emphasize the BGP-related issues you’re most likely to encounter in real-world deployments, including problems that have caused massive network outages. They fully address convergence and scalability, as well as common concerns such as BGP slow peer, RT constraint filtering, and missing BGP routes. For each issue, key concepts are presented, along with basic configuration, detailed troubleshooting methods, and clear illustrations. Wherever appropriate, OS-specific behaviors are described and analyzed. Troubleshooting BGP is an indispensable technical resource for all consultants, system/support engineers, and operations professionals working with BGP in even the largest, most complex environments. ·         Quickly review the BGP protocol, configuration, and commonly used features ·         Master generic troubleshooting methodologies that are relevant to BGP networks ·         Troubleshoot BGP peering issues, flapping peers, and dynamic BGP peering ·         Resolve issues related to BGP route installation, path selection, or route policies ·         Avoid and fix convergence problems ·         Address platform issues such as high CPU or memory usage ·         Scale BGP using route reflectors, diverse paths, and other advanced features ·         Solve problems with BGP edge architectures, multihoming, and load balancing ·         Secure BGP inter-domain routing with RPKI ·         Mitigate DDoS attacks with RTBH and BGP Flowspec ·         Understand common BGP problems with MPLS Layer 3 or Layer 2 VPN services ·         Troubleshoot IPv6 BGP for service providers, including 6PE and 6VPE ·         Overcome problems with VXLAN BGP EVPN data center deployments ·         Fully leverage BGP High Availability features, including GR, NSR, and BFD ·         Use new BGP enhancements for link-state distribution or tunnel setup This book is part of the Networking Technology Series from Cisco Press, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.  

    Preis: 42.79 € | Versand*: 0 €
  • Troubleshooting Cisco IP Telephony
    Troubleshooting Cisco IP Telephony

    Reveals the methodology you need to resolve complex problems in an IP telephony network Master troubleshooting techniques and methodologies for all parts of a Cisco IP Telephony solution-Cisco CallManager, IP phones, gateways, applications, and more Learn how to investigate and resolve voice quality problems, including delayed audio, choppy or garbled audio, static and noise, one-way or no-way audio, and echo Read about the variety of trouble-shooting tools at your disposal and how and when to use them based on the problem type Discover the potential causes of common problems and how to efficiently troubleshoot them to resolution Learn how to identify and resolve gateway problems by breaking the components into logical groups and following a methodical troubleshooting approach Use best practices recommendations to build a stronger IP telephony deployment and avoid common mistakes IP telephony represents the future of telecommunications: a converged data and voice infrastructure boasting greater flexibility and more cost-effective scalability than traditional telephony. The ability to troubleshoot an IP telephony environment and the underlying network infrastructure is vitally important, just as it is in any complex system. Troubleshooting Cisco IP Telephony teaches the troubleshooting skills necessary to identify and resolve problems in an IP telephony solution. This book provides comprehensive coverage of all parts of a Cisco IP Telephony (CIPT) solution, including CallManager, IP phones, gateways, analog devices, database and directory replication, call routing, voice mail, applications, network infrastructure, and more. You'll learn how to read trace files, determine when to turn on tracing and Cisco IOS(r) Software voice debugging, and how to troubleshoot voice quality issues. Troubleshooting Cisco IP Telephony shows you how to break down problems to find the root cause. Descriptions of each part of the CIPT solution help you understand the functionality of each part of the solution and how each part interacts with other parts of the solution. You'll then learn what steps to take and tools to use to identify and resolve the cause of the problem.

    Preis: 40.65 € | Versand*: 0 €
  • Troubleshooting with the Windows Sysinternals Tools
    Troubleshooting with the Windows Sysinternals Tools

    Optimize Windows system reliability and performance with SysinternalsIT pros and power users consider the free Windows Sysinternals tools indispensable for diagnosing, troubleshooting, and deeply understanding the Windows platform. In this extensively updated guide, Sysinternals creator Mark Russinovich and Windows expert Aaron Margosis help you use these powerful tools to optimize any Windows system’s reliability, efficiency, performance, and security. The authors first explain Sysinternals’ capabilities and help you get started fast. Next, they offer in-depth coverage of each major tool, from Process Explorer and Process Monitor to Sysinternals’ security and file utilities. Then, building on this knowledge, they show the tools being used to solve real-world cases involving error messages, hangs, sluggishness, malware infections, and much more.Windows Sysinternals creator Mark Russinovich and Aaron Margosis show you how to:Use Process Explorer to display detailed process and system informationUse Process Monitor to capture low-level system events, and quickly filter the output to narrow down root causesList, categorize, and manage software that starts when you start or sign in to your computer, or when you run Microsoft Office or Internet ExplorerVerify digital signatures of files, of running programs, and of the modules loaded in those programsUse Autoruns, Process Explorer, Sigcheck, and Process Monitor features that can identify and clean malware infestationsInspect permissions on files, keys, services, shares, and other objectsUse Sysmon to monitor security-relevant events across your networkGenerate memory dumps when a process meets specified criteriaExecute processes remotely, and close files that were opened remotelyManage Active Directory objects and trace LDAP API callsCapture detailed data about processors, memory, and clocksTroubleshoot unbootable devices, file-in-use errors, unexplained communication, and many other problemsUnderstand Windows core concepts that aren’t well-documented elsewhere

    Preis: 34.23 € | Versand*: 0 €
  • Hat jede Programmiersprache ihren eigenen Interpreter/Compiler?

    Nein, nicht jede Programmiersprache hat ihren eigenen Interpreter oder Compiler. Einige Programmiersprachen können von mehreren verschiedenen Interpretern oder Compilern unterstützt werden. Zum Beispiel kann Python sowohl mit dem CPython-Interpreter als auch mit dem Jython-Interpreter ausgeführt werden. Andere Programmiersprachen wie C oder C++ haben in der Regel einen spezifischen Compiler, der für sie entwickelt wurde.

  • Lohnt es sich, sich mit Lisp zu beschäftigen?

    Ja, es lohnt sich, sich mit Lisp zu beschäftigen. Lisp ist eine der ältesten Programmiersprachen und hat einen einzigartigen funktionalen Programmierstil, der das Denken über Probleme auf eine neue Art und Weise fördert. Lisp wird auch in vielen Bereichen wie Künstlicher Intelligenz und Datenverarbeitung eingesetzt und kann daher eine wertvolle Fähigkeit für Entwickler sein.

  • Habt ihr schon einmal von der Programmiersprache Lisp gehört? Könnt ihr euch etwas Konkretes darunter vorstellen?

    Ja, wir haben von der Programmiersprache Lisp gehört. Lisp ist eine funktionale Programmiersprache, die für ihre Einfachheit und Flexibilität bekannt ist. Sie verwendet eine spezielle Syntax, die aus Klammern besteht, um Programme auszudrücken. Lisp wird häufig für KI- und Datenverarbeitungsanwendungen verwendet.

  • Ist QR-Code-Freeware oder Open-Source-Software?

    Ein QR-Code ist weder Freeware noch Open-Source-Software. Ein QR-Code ist eine Art zweidimensionaler Barcode, der Informationen in Form von schwarzen Punkten auf einem weißen Hintergrund darstellt. Es handelt sich dabei um eine Technologie, die von verschiedenen Unternehmen und Organisationen entwickelt wurde und frei genutzt werden kann. Es gibt jedoch verschiedene Softwarelösungen, die QR-Codes generieren können, von denen einige Freeware oder Open-Source sein können.

Ähnliche Suchbegriffe für Troubleshooting:


  • DevOps Troubleshooting: Linux Server Best Practices
    DevOps Troubleshooting: Linux Server Best Practices

    “If you’re a developer trying to figure out why your application is not responding at 3 am, you need this book! This is now my go-to book when diagnosing production issues. It has saved me hours in troubleshooting complicated operations problems.” –Trotter Cashion, cofounder, Mashion   DevOps can help developers, QAs, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices.   In DevOps Troubleshooting: Linux Server Best Practices, award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed websites. You’ll master indispensable skills for diagnosing high-load systems and network problems in production environments.   Rankin shows how to Master DevOps’ approach to troubleshooting and proven Linux server problem-solving principlesDiagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecksUnderstand healthy boots, so you can identify failure points and fix themSolve full or corrupt disk issues that prevent disk writesTrack down the sources of network problemsTroubleshoot DNS, email, and other network servicesIsolate and diagnose Apache and Nginx Web server failures and slowdownsSolve problems with MySQL and Postgres database servers and queriesIdentify hardware failures–even notoriously elusive intermittent failures

    Preis: 24.6 € | Versand*: 0 €
  • Troubleshooting IP Routing Protocols (CCIE Professional Development Series)
    Troubleshooting IP Routing Protocols (CCIE Professional Development Series)

    The comprehensive, hands-on guide for resolving IP routing problems Understand and overcome common routing problems associated with BGP, IGRP, EIGRP, OSPF, IS-IS, multicasting, and RIP, such as route installation, route advertisement, route redistribution, route summarization, route flap, and neighbor relationships Solve complex IP routing problems through methodical, easy-to-follow flowcharts and step-by-step scenario instructions for troubleshooting Obtain essential troubleshooting skills from detailed case studies by experienced Cisco TAC team members Examine numerous protocol-specific debugging tricks that speed up problem resolution Gain valuable insight into the minds of CCIE engineers as you prepare for the challenging CCIE exams As the Internet continues to grow exponentially, the need for network engineers to build, maintain, and troubleshoot the growing number of component networks has also increased significantly. IP routing is at the core of Internet technology and expedient troubleshooting of IP routing failures is key to reducing network downtime and crucial for sustaining mission-critical applications carried over the Internet. Though troubleshooting skills are in great demand, few networking professionals possess the knowledge to identify and rectify networking problems quickly and efficiently. Troubleshooting IP Routing Protocols provides working solutions necessary for networking engineers who are pressured to acquire expert-level skills at a moment's notice. This book also serves as an additional study aid for CCIE candidates. Authored by Cisco Systems engineers in the Cisco Technical Assistance Center (TAC) and the Internet Support Engineering Team who troubleshoot IP routing protocols on a daily basis, Troubleshooting IP Routing Protocols goes through a step-by-step process to solving real-world problems. Based on the authors' combined years of experience, this complete reference alternates between chapters that cover the key aspects of a given routing protocol and chapters that concentrate on the troubleshooting steps an engineer would take to resolve the most common routing problems related to a variety of routing protocols. The book provides extensive, practical coverage of BGP, IGRP, EIGRP, OSPF, IS-IS, multicasting, and RIP as run on Cisco IOS Software network devices. Troubleshooting IP Routing Protocols offers you a full understanding of invaluable troubleshooting techniques that help keep your network operating at peak performance. Whether you are looking to hone your support skills or to prepare for the challenging CCIE exams, this essential reference shows you how to isolate and resolve common network failures and to sustain optimal network operation. This book is part of the Cisco CCIE Professional Development Series, which offers expert-level instruction on network design, deployment, and support methodologies to help networking professionals manage complex networks and prepare for CCIE exams.

    Preis: 48.14 € | Versand*: 0 €
  • Code Reading: The Open Source Perspective
    Code Reading: The Open Source Perspective

    If you are a programmer, you need this book.You've got a day to add a new feature in a 34,000-line program: Where do you start? Page 333How can you understand and simplify an inscrutable piece of code? Page 39Where do you start when disentangling a complicated build process? Page 167 How do you comprehend code that appears to be doing five things in parallel? Page 132You may read code because you have to--to fix it, inspect it, or improve it. You may read code the way an engineer examines a machine--to discover what makes it tick. Or you may read code because you are scavenging--looking for material to reuse. Code-reading requires its own set of skills, and the ability to determine which technique you use when is crucial. In this indispensable book, Diomidis Spinellis uses more than 600 real-world examples to show you how to identify good (and bad) code: how to read it, what to look for, and how to use this knowledge to improve your own code. Fact: If you make a habit of reading good code, you will write better code yourself.

    Preis: 32.09 € | Versand*: 0 €
  • Code Quality: The Open Source Perspective
    Code Quality: The Open Source Perspective

    Page 26: How can I avoid off-by-one errors? Page 143: Are Trojan Horse attacks for real? Page 158: Where should I look when my application can't handle its workload? Page 256: How can I detect memory leaks? Page 309: How do I target my application to international markets? Page 394: How should I name my code's identifiers? Page 441: How can I find and improve the code coverage of my tests? Diomidis Spinellis' first book, Code Reading, showed programmers how to understand and modify key functional properties of software. Code Quality focuses on non-functional properties, demonstrating how to meet such critical requirements as reliability, security, portability, and maintainability, as well as efficiency in time and space. Spinellis draws on hundreds of examples from open source projects--such as the Apache web and application servers, the BSD Unix systems, and the HSQLDB Java database--to illustrate concepts and techniques that every professional software developer will be able to appreciate and apply immediately. Complete files for the open source code illustrated in this book are available online at: http://www.spinellis.gr/codequality/

    Preis: 48.14 € | Versand*: 0 €
  • Wie verwende ich Open-Source-Code von GitHub?

    Um Open-Source-Code von GitHub zu verwenden, musst du zunächst das Repository des Projekts finden, das du verwenden möchtest. Du kannst dann den Code herunterladen oder das Repository klonen, um eine lokale Kopie zu erstellen. Du kannst den Code dann in deinem eigenen Projekt verwenden, indem du ihn importierst oder in deine Dateien einfügst. Stelle sicher, dass du die Lizenzbedingungen des Codes beachtest und gegebenenfalls den Autor des Codes angibst.

  • Was sind Compiler und Interpreter?

    Compiler und Interpreter sind Programme, die den Quellcode einer Programmiersprache in eine ausführbare Form umwandeln. Ein Compiler übersetzt den gesamten Quellcode in eine Datei, die dann ausgeführt werden kann. Ein Interpreter hingegen übersetzt den Quellcode Zeile für Zeile und führt ihn direkt aus. Compiler erzeugen in der Regel schnellere Programme, während Interpreter flexibler sind und Fehlermeldungen während der Ausführung anzeigen können.

  • Ist Java ein Compiler oder ein Interpreter?

    Java ist sowohl ein Compiler als auch ein Interpreter. Java-Quellcode wird zuerst in Bytecode kompiliert, der dann von der Java Virtual Machine (JVM) interpretiert wird. Der Compiler übersetzt den Quellcode in Bytecode, während der Interpreter den Bytecode ausführt.

  • Wie sicher ist Open Source?

    Open Source Software ist im Allgemeinen sicher, da der Quellcode für jeden zugänglich ist und von einer großen Community überprüft wird. Durch die Transparenz des Codes können Sicherheitslücken schneller erkannt und behoben werden. Dennoch ist es wichtig, dass Open Source Software regelmäßig aktualisiert und gepflegt wird, um mögliche Sicherheitsrisiken zu minimieren.

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