- 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 Security Portable Command Guide: Network Foundation Protection
- Oct 25, 2012
- This chapter lists some common threats against network infrastructures and goes on to discuss the Cisco Network Foundation Protection Framework, Control Plane Security, Management Plane Security, and Data Plane Security.
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- CCNA Security: The Zone-Based Firewall
- Sep 15, 2011
- A very welcome new addition in the CCNA, CCNP, and CCIE Security tracks is the Cisco IOS Zone-Based Firewall. This article aims to guide you through this new technology from Cisco.
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- CCNA Self-Study (ICND Exam): Extending Switched Networks with Virtual LANs
-
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 Voice 640-461 Official Cert Guide
- Jun 21, 2011
- CCNA Voice 640-461 Official Cert Guide is a comprehensive self-study tool for preparing for the new ICOMM exam by Cisco Press. Learn about key concepts from this latest edition by author Jeremy Cioara.
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- CCNA Voice 640-461 Official Cert Guide Study Tip: Build It In Your House
- Jun 22, 2011
- Valuable tips for studying and preparing for the ICOMM exam from Jeremy Cioara, author of the CCNA Voice 640-461 Official Cert Guide from Cisco Press.
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- CCNA Voice 640-461: Understanding the Cisco IP Phone Concepts and Registration
- Oct 27, 2011
- This chapter walks you through the key concepts and technologies used to build a Cisco VoIP network while working towards your CCNA Voice certification.
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- CCNA Voice Exam Guide: Installing Cisco Unified Communications Manager Express
- Apr 28, 2009
- This sample chapter explains the features, installation, and configuration of CME in preparation for the CCNA Voice exam (640-460 IIUC).
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