Kindle电子书价格: ￥192.93

Kindle电子书价格:	￥192.93

“Network Flow Analysis (English Edition)”，作者：[Michael W. Lucas]

Network Flow Analysis (English Edition) 1第一版本, Kindle电子书

英语版本 Michael W. Lucas (作者) 格式: Kindle电子书

8 评论

|

显示所有格式和版本隐藏其他格式和版本

亚马逊价格

全新品最低价

非全新品最低价

Kindle电子书

"请重试"

¥192.93

—

Kindle电子书
¥192.93 使用我们的免费Kindle阅读软件

You know that servers have log files and performance measuring tools and that traditional network devices have LEDs that blink when a port does something. You may have tools that tell you how busy an interface is, but mostly a network device is a black box. Network Flow Analysis opens that black box, demonstrating how to use industry-standard software and your existing hardware to assess, analyze, and debug your network.

Unlike packet sniffers that require you to reproduce network problems in order to analyze them, flow analysis lets you turn back time as you analyze your network. You'll learn how to use open source software to build a flow-based network awareness system and how to use network analysis and auditing to address problems and improve network reliability. You'll also learn how to use a flow analysis system; collect flow records; view, filter, and report flows; present flow records graphically; and use flow records to proactively improve your network. Network Flow Analysis will show you how to:
–Identify network, server, router, and firewall problems before they become critical
–Find defective and misconfigured software
–Quickly find virus-spewing machines, even if they’re on a different continent
–Determine whether your problem stems from the network or a server
–Automatically graph the most useful data

And much more. Stop asking your users to reproduce problems. Network Flow Analysis gives you the tools and real-world examples you need to effectively analyze your network flow data. Now you can determine what the network problem is long before your customers report it, and you can make that silly phone stop ringing.

ISBN-13

978-1593272036
版本

1st
出版社

No Starch Press
出版日期

2010年6月1日
语言

英语
文件大小

1407 KB
查看全部详情

查看所有受支持的设备

商品描述

作者简介

Michael W. Lucas is a network/security engineer who keeps getting stuck with network problems nobody else wants to touch. He is the author of the critically acclaimed Absolute FreeBSD, Absolute OpenBSD, Cisco Routers for the Desperate, and PGP & GPG, all from No Starch Press.

--此文字指其他 kindle_edition 版本。

; Dedication; ACKNOWLEDGMENTS; INTRODUCTION; Network Administration and Network Management; Network Management Tools; Enough Griping: What's the Solution?; Flow-Tools and Its Prerequisites; Flows and This Book; Chapter 1: FLOW FUNDAMENTALS; 1.1 What Is a Flow?; 1.2 Flow System Architecture; 1.3 The History of Network Flow; 1.4 Flows in the Real World; 1.5 Flow Export and Timeouts; 1.6 Packet-Sampled Flows; Chapter 2: COLLECTORS AND SENSORS; 2.1 Collector Considerations; 2.2 Sensor Considerations; 2.3 Implementing the Collector; 2.4 Installing Flow-tools; 2.5 Running flow-capture; 2.6 How Many Collectors?; 2.7 Collector Log Files; 2.8 Collector Troubleshooting; 2.9 Configuring Hardware Flow Sensors; 2.10 Configuring Software Flow Sensors; 2.11 The Sensor: softflowd; Chapter 3: VIEWING FLOWS; 3.1 Using flow-print; 3.2 Setting flow-print Formats with -f; 3.3 TCP Control Bits and Flow Records; 3.4 ICMP Types and Codes and Flow Records; Chapter 4: FILTERING FLOWS; 4.1 Filter Fundamentals; 4.2 Useful Primitives; 4.3 Filter Match Statements; 4.4 Using Multiple Filters; 4.5 Logical Operators in Filter Definitions; 4.6 Filters and Variables; Chapter 5: REPORTING AND FOLLOW-UP ANALYSIS; 5.1 Default Report; 5.2 Modifying the Default Report; 5.3 Analyzing Individual Flows from Reports; 5.4 Other Report Customizations; 5.5 Useful Report Types; 5.6 Customizing Reports; Chapter 6: PERL, FLOWSCAN, AND CFLOW.PM; 6.1 Installing Cflow.pm; 6.2 flowdumper and Full Flow Information; 6.3 FlowScan and CUFlow; 6.4 FlowScan Prerequisites; 6.5 Installing FlowScan and CUFlow; 6.6 Flow Record Splitting and CUFlow; 6.7 Using Cflow.pm; Chapter 7: FLOWVIEWER; 7.1 FlowTracker and FlowGrapher vs. CUFlow; 7.2 FlowViewer Security; 7.3 Installing FlowViewer; 7.4 Configuring FlowViewer; 7.5 Using FlowViewer; 7.6 FlowGrapher; 7.7 FlowTracker; 7.8 Interface Names and FlowViewer; Chapter 8: AD HOC FLOW VISUALIZATION; 8.1 gnuplot 101; 8.2 Time-Series Example: Bandwidth; 8.3 Automating Graph Production; 8.4 Comparison Graphs; Chapter 9: EDGES AND ANALYSIS; 9.1 NetFlow v9; 9.2 sFlow; 9.3 Problem Solving with Flow Data; 9.4 Afterword; UPDATES; --此文字指其他 kindle_edition 版本。

基本信息

ASIN ‏ : ‎ B003VTZXDG
出版社 ‏ : ‎ No Starch Press; 第 1st 版 (2010年6月1日)
出版日期 ‏ : ‎ 2010年6月1日
语言 ‏ : ‎ 英语
文件大小 ‏ : ‎ 1407 KB
标准语音朗读 ‏ : ‎ 已启用
X-Ray ‏ : ‎ 未启用
生词提示功能 ‏ : ‎ 未启用
纸书页数 ‏ : ‎ 224页

用户评分:
8 评论

无买家评论

5 星 (0%)		0%
4 星 (0%)		0%
3 星 (0%)		0%
2 星 (0%)		0%
1 星 (0%)		0%

评分是如何计算的？

评论该商品

我要写评论

此商品在美国亚马逊上最有用的商品评论

美国亚马逊： 5 条评论

Amazon Customer

Good but in some point the tools are difficult to implement

2012年12月17日 - 已在美国亚马逊上发表

已确认购买

I have found this book interesting and detailed to some extent, I think the idea of using open source tools to do network analysis is good idea, however I got stuck in the perl section where one of the key tools of the book is needed to continue making progress, in this case the author limits to give some tips about how to install or force install on this key "module", however if one fails he remits you to the flow-tool list, which I have found to be slow in terms of response, and finally have left me "stuck" in one of the chapters avoiding me to continue making progress on the book itself.
I know is not the author responsability validate or respond for the tools he recommends, but here this is a show stopper for the book itself, maybe some disk or more friedly help on line tool or KB run by the author followers will help ease this problem (or some basic Unix tips to set up environment variables, etc.... or discuss some common errors...).

I think in general this is a good book to understand flow technology but consider the open tools issues a big warning about having success on using practically this book and be warned that if you want to approach to this book in an useful manner you have to be ready to face some Unix and languages compiling challenges to complete the approach

2 个人发现此评论有用

Keith Tokash

Very practical guide to a confusing topic

2012年8月1日 - 已在美国亚马逊上发表

已确认购买

Short version:
Buy this book if you need to deploy Netflow and you're willing to scrap and fight a little to make it happen. Probably saved me a month of dorking around in forums.

Long version.
Netflow and sflow are a bit esoteric for most network admins I know; this book clears up most all the confusion with Netflow, doesn't talk much about sflow. I believe the confusion is a combination of most companies not needing Netflow/sflow, and the tangled wreck the solutions are in. Michael Lucas (ML)'s book untangles a lot of this. Personally when I bought it I was a CCIE with 12 years of experience and I had only a vague notion of how to set up netflow, mostly from the router perspective. Some interesting things ML clears up:

- Netflow isn't Cisco proprietary anymore.
- The industry seems to be moving toward a post-netflow, post-sflow standard. Slowly.
- You can get plenty of actionable information from Netflow without a GUI or any graphs.
- There are about a dozen or more permutations of free software you can use, he recommends the best and guides you to setting them up.
- You have to string multiple programs together, each with its own abilities, syntax and quirks.

Really, if you're going to deploy Netflow on your own, meaning without specialist consultants or a vendor blackbox solution, buy this book. I bought it and had a working Netflow collector within weeks, and like I said above, I didn't know Netflow from Miracle Grow before.

Jaime Nicolas Diaz

Just good.

2013年10月15日 - 已在美国亚马逊上发表

已确认购买

The book delivers what it promises. No more, no less.

Having read other books by Michael W. Lucas, I was expecting more contents on working with other netflow systems.

Tom Smyth

Interesting to the point information on flow analysis

2018年5月14日 - 已在美国亚马逊上发表

已确认购买

Interesting read.
Easy to understand.
Concise .
Good information for any network / security engineer / consultant
Examples were clearly explained and concepts were made more accessible to the reader

互联网药品信息服务资格证书(京)-非经营性-2018-0231	京公网安备11010502030232号	京ICP备11014788号

增值电信业务经营许可证:合字B2-20090004	营业执照:91110000717883277U	出版物经营许可证

或

Network Flow Analysis (English Edition) 1第一版本, Kindle电子书

商品描述

作者简介

目录

基本信息

无买家评论

评论该商品

此商品在美国亚马逊上最有用的商品评论

或

Network Flow Analysis (English Edition) 1第一 版本, Kindle电子书

商品描述

作者简介

目录

基本信息

无买家评论

评论该商品

此商品在美国亚马逊上最有用的商品评论

Network Flow Analysis (English Edition) 1第一版本, Kindle电子书