- CCNA Exam Cram: Concepts in IP Addressing
- Jan 13, 2006
- The CCNA exam(s) require a near-perfect fluency in subnetting. Success requires speed and accuracy in answering the many questions you will see on this topic. The key to this level of fluency is practice—you must work at your skills until they become second nature. The following sections discuss binary and hexadecimal numbering systems as compared with the more familiar decimal system.
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- CCNA Exam Prep: Data Link Networking Concepts
- Feb 3, 2006
- This chapter will help you prepare for the CCNA exam, with a focus on data link networking. Sample questions with detailed answers are included to help you review for the exam.
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- CCNA Exam Prep: Wireless Security and Implementation Considerations
- May 26, 2008
- This chapter covers common administrative tasks required for WLAN maintenance and operation in preparation for the CCNA exam 640-802.
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- CCNA Exam Questions: Subnetting, VLSM, and IPv6
- May 21, 2008
- Check your CCNA preparedness with these 30 sample Exam Cram questions.
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- CCNA ICND2 200-101: Troubleshooting IPv4 Routing, Part II
- Apr 29, 2013
- This chapter digs into diagnosing and solving network problems as part of the objectives for the ICND2 200-101 exam.
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- CCNA ICND2 Cert Guide: Variable Length Subnet Masks
- Dec 19, 2011
- This chapter introduces VLSM, including VLSM Concepts and Configuration, Finding VLSM Overlaps, Adding New Subnets to an Existing VLSM Design, and Designing a Subnetting Plan Using VLSM.
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- CCNA ICND2 Exam Guide: Troubleshooting IP Routing
- Jul 10, 2008
- This troubleshooting chapter explains ping and traceroute commands, troubleshooting the packet forwarding process, and provides troubleshooting tools and tips.
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- CCNA Portable Command Guide: IPv6
- Jul 1, 2008
- This chapter provides information and commands concerning a number of IPv6-related topics.
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- CCNA Practical Studies: Gaining Access to Routers and Switches
- Jul 12, 2002
- Learn how to access a router and switch through a direct console connection, over the LAN via Telnet, and finally through a terminal server.
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- CCNA Practice Questions: Basic IOS Configuration and Basic Serial WAN Connectivity
- Jan 6, 2006
- Test your knowledge and preparedness for the CCNA exam with 50 practice questions and answers from Exam Cram 2.
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- CCNA Practice Questions: Basic IOS Configuration and Basic Serial WAN Connectivity
- Jul 9, 2004
- Jeremy Cioara and Chris Ward provide 50 questions with detailed answers from the CCNA exam's "Basic IOS Configuration and Basic Serial WAN Connectivity" objective.
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- CCNA Routing and Switching Portable Command Guide: Enhanced Interior Gateway Routing Protocol (EIGRP)
- Jun 24, 2013
- The chapter summarizes all CCNA certification-level Cisco IOS Software commands, keywords, command arguments, and associated prompts for topics related to the Enhanced Interior Gateway Routing Protocol (EIGRP).
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- CCNA Routing and Switching Practice and Study Guide: Introduction to Scaling Networks
- May 14, 2014
- To help you prepare for the ICND2 200-101 Certification Exam, this chapter covers the hierarchical network design model, the Cisco Enterprise Architecture modules, and appropriate device selections that you can use to systematically design a highly functional network.
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- CCNA Routing and Switching Practice and Study Guide: LAN Redundancy
- May 15, 2014
- To help you prepare for the ICND2 200-101 Certification Exam, this chapter investigates how Spanning Tree Protocol (STP) logically blocks physical loops in the network and how STP has evolved into a robust protocol that rapidly calculates which ports should be blocked in a VLAN-based network.
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- CCNA Routing and Switching Practice and Study Guide: Link Aggregation
- May 16, 2014
- To help you prepare for the ICND2 200-101 Certification Exam, this chapter explains the concepts behind and configuration strategies for link aggregation: creating one logical link using multiple physical links between two devices.
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- CCNA SEC: Router Hardening
- Sep 14, 2011
- This article discusses various means of making sure your routers are set up with maximum security, including manually hardening the router and router hardening with Cisco SDM.
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- CCNA Self-Study (ICND Exam): Extending Switched Networks with Virtual LANs
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By
Stephen McQuerry
- Dec 5, 2003
- Steve McQuerry discusses how VLANs operate to provide more effective networks by controlling broadcasts in your network.
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- CCNA Self-Study: Network Media (The Physical Layer)
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By
Stephen McQuerry
- Apr 9, 2004
- To determine what transmission media is right for particular networking enviornment you must consider organization's required throughput, cabling distance, noise resistance, security, flexibility and plans for growth.In this article Steve McQuerry highlights the concepts and procedures for assembling and cabling Cisco routers.
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- CCNA Video Mentor: ICND2, VTP Servers and Clients
- Nov 28, 2008
- This video excerpt from CCNA Video Mentor: (CCNA Exam 640-802) (Video Learning), 2nd Edition covers configuring VTP on Cisco switches.
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- CCNA: Network Media Types
- Mar 14, 2003
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