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دانلود کتاب 31 روز قبل از آزمون CCNA Routing And Switching Exam 200-125

دانلود کتاب 31 روز قبل از آزمون CCNA Routing And Switching Exam 200-125

یکی از بهترین منابع جمع بندی برای شرکت در آزمون CCNA همین کتاب 31 روز قبل از آزمون است

بهتر است بعد از شرکت در کلاس های CCNA و حل سوالات امتحانی جهت جمع بندی این کتاب را مطالعه کنید

سرفصل ها همان سرفصل های CCNA است اما به صورت مفید و مختصر

 

Day 31: Networking Models, Devices, and Components

Day 30: Ethernet Switching

Day 29: Switch Configuration Basics

Day 28: VLAN and Trunking Concepts and Configurations

Day 27: IPv4 Addressing

Day 26: IPv6 Addressing

Day 25: Basic Routing Concepts

Day 24: Basic Router Configuration

Day 23: Static and Default Route Configuration

Day 22: RIPv2 Implementation

Day 21: VTP and Inter-VLAN Routing Configuration

Day 20: OSPF Operation

Day 19: Single-Area OSPF Implementation

Day 18: Multiarea OSPF Implementation

Day 17: Fine-Tuning and Troubleshooting OSPF

Day 16: EIGRP Operation

Day 15: EIGRP Implementation

Day 14: Fine-Tuning and Troubleshooting EIGRP

Day 13: CDP and LLDP

Day 12: LAN Security and Device Hardening

Day 11: STP

Day 10: EtherChannel and HSRP

Day 9: ACL Concepts

Day 8: ACL Implementation

Day 7: DHCP and DNS

Day 6: NAT

Day 5: WAN Overview

Day 4: WAN Implementation

Day 3: QoS, Cloud, and SDN

Day 2: Device Monitoring, Management, and Maintenance

Day 1: Troubleshooting Methodologies and Tools

توضیحات کتاب :

31 Days Before Your CCNA Routing & Switching Exam

Allan Johnson

Copyright © 2017 Cisco Systems, Inc 

Published by:Cisco Press

800 East 96th Street

Indianapolis, IN 46240 USA

All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying recording, or by any information storage and retrieval system, without written permission from the publisher, except for the inclusion of brief quotations in a revie

Printed in the United States of Americ

First Printing March 2017

Library of Congress Control Number: 201793235

ISBN-13: 978-1-58720-590-3

ISBN-10: 1-58720-590-4

ادامه خبر

دانلود کتاب آموزش برنامه نویسی شبکه با پایتون

دانلود کتاب آموزش برنامه نویسی شبکه با پایتون

یکی از گرایش های شبکه برنامه نویسی آن است که به دلیل سادگی زبان پایتون , استفاده از این زبان برای برنامه نویسی در محیط شبکه بسیار توصیه می شود

در این کتاب برنامه نویسی شبکه یا همان سوکت پروگرمینگ با پایتون را آغاز خواهیم کرد . متن کتاب بسیار ساده و روان است

با استفاده از این کتاب شما قادر خواهید بود تا بر اساس سلیقه خود اقدام به نوشتن برنامه هایی کنید که نحوه انتقال اطلاعات آن به صورت خصوصی طراحی شده اند

در واقع در برنامه ساخته شده توسط شما ,  3 لایه بالایی مدل مرجع OSI طراحی می شود و برای اجرا به لایه های بعدی متصل می شود که برای این منظور باید از کلمات کلیدی استفاده کنید مثلا اتصال شما TCP است

 Copyright © 2014 by Brandon Rhodes and John Goerzen
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While the advice and information in this book are believed to be true and accurate at the date of publication, neither the authors nor the editors nor the publisher can accept any legal responsibility for any errors or omissions that may be made.
The publisher makes no warranty, express or implied, with respect to the material contained herein.
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از جمله سرفصل های این کتاب :

Chapter 1: Introduction to Client-Server Networking

Chapter 2: UDP

Chapter 3: TCP

Chapter 4: Socket Names and DNS

Chapter 5: Network Data and Network Errors

Chapter 6: TLS/SSL

Chapter 7: Server Architecture

Chapter 8: Caches and Message Queues

Chapter 9: HTTP Clients

Chapter 10: HTTP Servers

Chapter 11: The World Wide Web

Chapter 12: Building and Parsing E-Mail

Chapter 13: SMTP

Chapter 14: POP

Chapter 15: IMAP

Chapter 16: Telnet and SSH

Chapter 17: FTP

Chapter 18: RPC

ادامه خبر

دانلود کتاب آموزش تست نفوذ با پایتون

دانلود کتاب آموزش تست نفوذ با پایتون

پایتون یک زبان سطح بالاست که کاربردهای بسیار متنوب و زیادی دارد . در این پست با استفاده از زبان پایتون اقدام به تست نفوذ در شبکه خواهیم کرد از این رو با مواردی زیر آشنا خواهید شد .

درک متدولوژی تست نفوذ . ارزیابی امنیتی سازمان . اسکریپت نویسی با پایتون . شناسایی اهداف با Nmap، Scapy . به کارگیری اسکریپت های امنیتی خودکار . ارزیابی و تست نفوذ وب سایت ها و سرورهای اینترنتی . توسعه و بهره برداری با Metasploit . مانیتورینگ و مدیریت امنیت و لاگ . باگ های xml


 

Chapter 1:Understanding the Penetration Testing Methodology, highlights the specifictactics, techniques, and procedures that assessors use to evaluate the resistance of an organization’s security strategy. It also covers Simulated malicious actors and the common tools of the trade
Chapter 2:The Basics of Python Scripting, helps grow the skills of transition programmers and new assessors with the Python language, which culminates into writing usefulassessor scripts
Chapter 3:Identifying Targets with Nmap, Scapy, and Python, builds the foundational network packet and protocol knowledge, which then translates directly into writing Python scripts that utilize the Nmap and Scapy libraries to automate target identification for exploitation
Chapter 4:Executing Credential Attacks with Python, showcases the most common ways by which attackers gain initial access to resources not withstanding phishing. It focuses on industry-leading practices regarding accurately targeting an organization
Chapter 5:Exploiting Services with Python, features how exploits are identified to gaininitial access, how post-exploitation techniques are researched to gain privileged access
and how that access is leveraged to gain access to other systems using automated scripts
Chapter 6:Assessing Web Applications with Python, is a climax of techniques that pivot on the automation of analyzing a web application’s weaknesses. This iswhere Python can be used to improve assessments of complex applications with chained techniques
Chapter 7:Cracking the Perimeter with Python, emphasizes some of the commontechniques that real malicious actors and assessors alike use to gain access to the semitrusted and trusted networks of an organization. This is done using tools and techniques that include Python and hinge on current industry practices
Chapter 8:Exploit Development with Python, Metasploit and Immunity, underscores how basic exploits and Metasploit modules are researched, written, and updated by assessors to capture the risk of using poorly developed, outdated, or unsupported software on relevant systems

Chapter 9:Automating Reports and Tasks with Python, stresses assessors’ need to save as much time as possible on assessments, by creating Python scripts that automate the analysis of security tool results and outputs to include eXtensible Markup Language (XML), in an effort to provide usable reporting formats
Chapter 10:Adding Permanency to Python Tools, is the final chapter. It features the ways in which you can update your scripts to take advantage of advanced capabilities, such as logging, multithreading, and multiprocessing, to create industry-standard tools

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ISBN 978-1-78528-232-4

ادامه خبر

دانلود کتاب Designing Cisco Network Service Architectures(ARCH) CCDP Exam 300-320

دانلود کتاب Cisco CCDP ARCH Exam 300-320

گرایش طراحی شبکه یکی از معتبرترین گرایش ها محسوب می شود چرا که راه اندازی و ایمن سازی شبکه ارتباط مستقیم و تنگاتنگی با مبحث طراحی شبکه دارد همچنین در سیستم آموزشی سیسکو بر خلاف سایر گرایش ها که در 3 سطح بررسی می شود . رشته طراحی شبکه به 4 سطح تقسیم می شود که به دوره سطح آخر عنوان CCAR داده شده و سیسکو در رابطه با آن می گوید :

Cisco Certified Architect is the highest level of accreditation achievable and recognizes the architectural expertise of network designers who can support the increasingly complex networks of global organizations and effectively translate business strategies into evolutionary technical strategies

 
 

ترجمه : طراح خبره سیسکو با بالاترین سطح اعتباربخشی است که قابل دستیابیست و تخصص معماری طراحان شبکه را که می توانند از شبکه های فزاینده پیچیده سازمان های جهانی پشتیبانی کنند و به طور موثر راهبردهای کسب و کار را به استراتژی های تکاملی تکنیکی تبدیل کنند، به رسمیت می شناسند.

در این پست سطح CCDP طراحی شبکه مورد بررسی قرار خواهد گرفت

توصیه ما به عزیزانی که گرایش Routing And Switching را در سطح CCNP مطالعه می کنند این است که حتما گرایش طراحی شبکه را بررسی کنند چرا که هم  توانایی ویژه ای در راه اندازی زیرساخت شبکه ها پیدا می کنند و هم اینکه گرایش روتینگ و سوییچینگ با گرایش طراحی شبکه واحد های مشابه فراوانی دارد و به راحتی به جای تسلط به یک گرایش می توانند ادعای تسلط بر دو گرایش را داشته باشند

از جمله سرفصل های این دوره عبارتند از :

Part I Designing Reliable and Resilient Enterprise Layer 2 and Layer 3 Networks
  Chapter 1 Optimal Enterprise Campus Design
 Chapter 2 EIGRP Design
Chapter 3 OSPF Design
Chapter 4 IS-IS Design
Chapter 5 Border Gateway Protocol Design
Part II Enterprise IPv6 Design Considerations and Challenges
Chapter 6 IPv6 Design Considerations in the Enterprise
Chapter 7 Challenges of the Transition to IPv6
Part III Modern Enterprise Wide-Area Networks Design
Chapter 8 Service Provider–Managed VPNs
Chapter 9 Enterprise-Managed WANs
Chapter 10 Enterprise WAN Resiliency Design
Part IV Enterprise Data Center Designs
Chapter 11 Multitier Enterprise Data Center Designs
Chapter 12 New Trends and Techniques to Design Modern Data Centers
Chapter 13 Cisco Application-Centric Infrastructure
Chapter 14 Data Center Connections
Part V Design QoS for Optimized User Experience
Chapter 15 QoS Overview
Chapter 16 QoS Design Principles and Best Practices

Chapter 17 Campus, WAN, and Data Center QoS Design
Chapter 18 MPLS VPN QoS Design
Chapter 19 IPsec VPN QoS Design
Part VI IP Multicast Design
Chapter 20 Enterprise IP Multicast Design
Chapter 21 Rendezvous Point Distribution Solutions
Part VII Designing Optimum Enterprise Network Security
Chapter 22 Designing Security Services and Infrastructure Protection
Chapter 23 Designing Firewall and IPS Solutions
Chapter 24 IP Multicast Security
Chapter 25 Designing Network Access Control Solutions
Part VIII Design Scenarios
Chapter 26 Design Case Studies

ادامه خبر

دانلود کتاب Juniper JNCIA Network Certified Internet Associate Routing Switching JN0-102

دانلود کتاب Juniper JNCIA Network Certified Internet Associate Routing Switching

کمپانی جونیپر یکی از قدرتمندترین کمپانی ها در زمینه شبکه و ارتباطات است و می توان گفت رقیبی جدی برای سیسکو محسوب می شود

جونیپر در شاخه های دیتاسنتر , روتینگ و سوییچینگ , امنیت , سرویس پروایدر , طراحی و کلود دوره های آموزشی و تجهیزات ارتباطی تولید می کند

در هر شاخه عموما چهار سطح علمی وجود دارد

 
 

1-Associate : دوره ها در این سطح با عنوان JNCIA معرفی می شوند

2-Specialist : دوره ها در این سطح با عنوان JNCIS معرفی می شوند

3-Professional : دوره ها در این سطح با عنوان JNCIP معرفی می شوند

4-Expert : دوره ها در این سطح با عنوان JNCIE معرفی می شوند

که ساختاری مشابه سیسکو دارد

اطلاعات این آزمون :

  • Exam code: JN0-102
  • Administered by Pearson VUE
  • Exam length: 90 minutes
  • Exam type: 65 multiple-choice questions

سرفصل های این دوره عبارتند از :

Chapter 1 : The Components of a Juniper Networks Router
Chapter 2 : Interfaces
Chapter 3 : Protocol-Independent Routing
Chapter 4 : Routing Policy
Chapter 5 : The Routing Information Protocol (RIP)
Chapter 6 : Open Shortest Path First (OSPF)
Chapter 7 : Intermediate System to Intermediate System (IS-IS)
Chapter 8 : Border Gateway Protocol (BGP)
Chapter 9 : Multicast
Chapter 10 : Firewall Filters
Chapter 11 : Multiprotocol Label Switching (MPLS)

ادامه خبر