ccnp security study guide pdf free download

... your CCNP and CCIE certification Before reading this book, it is important to have at least read the Sybex CCNA: Cisco Certified Network Associate Study Guide, Second Edition You can take the CCNP ... to pass the new CCNP Routing exam funda-Exam 640-504: Switching This exam tests your knowledge of the 1900 and 5000 series of Catalyst switches The Sybex CCNP: Switching Study Guide covers all ... Certified Design Associate Study Guide is the most cost-effective way to study for and pass your CCDA exam. Cisco Certified Design Professional (CCDP) 2.0 If you’re already a CCNP and want to get your

Ngày tải lên: 02/07/2014, 14:21

... stubby areas) is to keep such areas from carrying external routes, we need to review some design guidelines before configuring a stub area or a totally stubby area:  Do not make the backbone area ... as stubby, it will not be able to correctly form adjacencies and exchange OSPF routes With these guidelines in mind, let’s examine a sample configuration for a stub area Consider the network shown ... our stub area design lines When configuring an ABR that is a member of a stub area, be cautious guide-to only configure the stub area as stubby: RouterB(config-router)#area 25 stub where 25 is

Ngày tải lên: 02/07/2014, 14:21

... Trang 1Chapter 6IGRP and EIGRP THE CCNP ROUTING EXAM TOPICS COVERED IN THIS CHAPTER ARE AS FOLLOWS:
Describe IGRP features and operation ... (PDMs), those being IP, IPX, and AppleTalk At the same time, EIGRP can maintain a completely loop-free routing topology and very predictable behavior, even when using all three routed protocols

Ngày tải lên: 02/07/2014, 14:21

... Update Algorithm (DUAL) is used to calculate routes in EIGRP Trang 117 BGP’s Basic Components THE CCNP ROUTING EXAM TOPICS COVERED IN THIS CHAPTER ARE AS FOLLOWS:
Describe how to connect to another ... required an understanding of BGP as a requirement for obtaining your CCIE But in order to fulfill the CCNP requirements, you needed only a basic overview and never had to deal with BGP configurations ... the net-work topology of multiple autonomous systems or netnet-works and connect them with loop-free paths Spanning Tree Protocol This protocol is used at Layer 2 inside a seg-ment of an AS It

Ngày tải lên: 02/07/2014, 14:21

... the status on every BGP tion The other two commands are not valid Trang 5B Commands in This Study Guide Trang 6The following is a compilation of the commands listed in the “Commands Used in This ... 8 debug ip bgp dampening Displays BGP dampening events as they occur Trang 7Commands in This Study Guide 423Command Description Chapter debug ip bgp updates Displays information on all BGP update ... synchronization between the IGPs and BGP for faster convergence 6 Trang 8424 Appendix B Commands in This Study GuideCommand Description Chapter router bgp Begins the BGP process and identifies the local ASN

Ngày tải lên: 02/07/2014, 14:21

... Challenge Handshake Authentication Protocol: Supported on lines using PPP encapsulation, it is a security feature that identifies the remote end, helping keep out unauthorized users After CHAP ... of the Cisco line of routers and switches that supplies shared func-tionality, scalability, and security for all products under its CiscoFusion architecture See also: CiscoFusion. CiscoView GUI-based ... communi-DUAL Diffusing Update Algorithm: Used in Enhanced IGRP, this gence algorithm provides loop-free operation throughout an entire route’s computation DUAL grants routers involved in a topology

Ngày tải lên: 02/07/2014, 14:21

... corporate network and provides additional security to internal users F I G U R E 3 5 A corporate network implementing routers for segmentation and security Routers establish communication by ... a busy office to increase dramatically The problems of security in this situation also increase because now you must also work to assure security for your voice communications No incidents of ... more remote offices The major security concern when using a VPN is encryption PPTP offers some encryption capabilities, although it is weak IPSec offers higher security, and it is becoming the

Ngày tải lên: 14/08/2014, 18:22

... installed. Users should never download a signed applet unless they are sure that the provider is trusted. A signed applet from an untrustworthy provider has the same security risks as an unsigned ... authenticode for security. Authenticode is a type of certificate technology that allows ActiveX components to be validated by a server. ActiveX runs on the client. ActiveX components are downloaded ... interactions between the client and server. Blind FTP/Anonymous Early FTP servers did not offer security. Security was based on the honor system. Most logons to an FTP site used the anonymous logon.

Ngày tải lên: 14/08/2014, 18:22

... greatest security weakness is at the connections to the fiber optic transceivers Passive connections can be made at the connections, and signals can be tapped off from there The other common security ... coax is falling from favor as a primary network media Coax has two primary vulnerabilities from a security perspective The most common would be the addition of a T-connector attached to a network ... wireless networks, you would be wise to make sure that you implement or install communications security devices or encryption technology to prevent the unauthorized disclosure of information

Ngày tải lên: 14/08/2014, 18:22

... cards because they offer additional security and can contain larger amounts of information The use of smart cards is also grow-ing because they offer more security than traditional magnetic strip ... backbone and key to the entire security capabilities of your network Infrastructure includes the hardware and software necessary to run your network The key elements used in security are routers and ... rules In conjunction with a firewall, IDS can offer very high levels of security The communication media used determines the security of the communi-cations from a physical perspective Several different

Ngày tải lên: 14/08/2014, 18:22

... GED Test Language Arts: Writing Most Missed Questions Study Guide Organization Sentence Structure Usage Mechanics This Study Guide was adapted from the original, which was created by Thelma ... tools identified in the guide will facilitate students’ preparation needs Individual learning plan forms outlining skills in each test area will provide a guide for efficient study plans Skills will ... in locating needed areas of study Using the Guide Procedures and Strategies Review students’ official GED scores Administer assessment tests Use Individual Learning Guides to established targeted

Ngày tải lên: 24/03/2014, 19:20

... for Protection Officers does not issue or endorse the Registered SecurityProfessional certificate To receive your Registered Security Professional certificate, submit youranswers to: IAHSSP; ... Erie, PA 16512.Trang 7Exam 1This test is based on the International Association of Home Safety and Security Professionals’Registered Professional Locksmith registration program If you earn a passing ... manufacturer is best known for its low-cost residential key-in-knob locks?A Kwikset Corporation B Medeco Security Lock C The Key-in-Knob Corporation D ASSA 27. The most popular mechanical lock brands

Ngày tải lên: 10/08/2014, 12:21

... the security of the algorithm by opening them to public scrutiny Widespread analysis of algorithms by the computer security community allows practitioners to discover and correct potential security ... of the message Trang 20Cryptographic Basics 265These one-time pad security requirements are essential knowledge for any work security professional All too often, people attempt to implement a ... importance of key security Cryptographic keys provide the necessary ele-ment of secrecy to a cryptosystem Modern cryptosystems utilize keys that are at least 128 bits long to provide adequate security

Ngày tải lên: 14/08/2014, 18:20

... requested A security mode describes the conditions under which a system runs Four such modes are recognized: dedicated security, system-high security, compartmented security, and multilevel security ... computer architectures and system designs A security model defines basic approaches to security that sit at the core of any security policy implementation Security models address basic questions ... chapter The next chapter, “Principles of Security Models,” examines how security models and security modes condition system behavior and capabilities and explores security controls and the criteria

Ngày tải lên: 14/08/2014, 18:20

... directive control is a security tool used to guide the security implementation of an organi-zation Examples of directive controls include security policies, standards, guidelines, dures, laws, ... follow B. A security model provides a framework to implement a security policy C. A security model is a technical evaluation of each part of a computer system to assess its concordance with security ... included in your security policy and subse-quent formalized security structure documentation (i.e., standards, guidelines, and procedures).The topics of antivirus management and operations security are

Ngày tải lên: 14/08/2014, 18:20

... Secure web access, 155 Security Association (SA), 145, 146 Security controls, 98 Security Enhanced (SE) Linux, 22 Security groups, 97 Security Parameters Index (SPI), 146 Security-related HR policies, ... has written, and spoken, extensively on security topics He has been a regular contributor to the SecurityFocus Web site on a variety of topics covering security issues He holds a BSc and an MSc ... Firewall Anti-Virus Anti-SPAM Pop-Up Blockers Hardware and Peripheral Security Risks Systems security threats There are security risks to almost any system Any computer, network or device that

Ngày tải lên: 19/03/2019, 10:44

... workstation Windows security templates can be found in C:\Windows\Security\templates in XP/Server 2003 The security templates for Windows Vista are available in the Vista Security Guide available ... of security features enabled Custom security levels can be defined to fit the specific security restrictions of an environment Within a custom security level, there are numerous individual security ... organization in order to meet their specific security requirements microsoft baseline security analyzer The Microsoft Baseline Security Analyzer (MBSA) is a free tool for small and medium-sized businesses

Ngày tải lên: 20/03/2019, 15:52

... workstation Windows security templates can be found in C:\Windows\Security\templates in XP/Server 2003 The security templates for Windows Vista are available in the Vista Security Guide available ... of security features enabled Custom security levels can be defined to fit the specific security restrictions of an environment Within a custom security level, there are numerous individual security ... organization in order to meet their specific security requirements microsoft baseline security analyzer The Microsoft Baseline Security Analyzer (MBSA) is a free tool for small and medium-sized businesses

Ngày tải lên: 19/04/2019, 10:22

... respective owners. Trang 3Oracle Security Server Guide describes the features, architecture, and administration of the Oracle Security Server The Oracle Security Server is a security product, based onpublic-key ... Programmer’s Guide. Trang 4Intended AudienceOracle Security Server Guide is designed as the basic document to help security sys-tem administrators understand, manage, and configure the Oracle Security ... Trang 82 Oracle Security Server Architecture and OperationOracle Security Server Architecture 2-2 Oracle Security Server Manager 2-2 Oracle Security Server Repository 2-2 Oracle Security Server

Ngày tải lên: 10/12/2013, 17:15