Cisco Certification

All Cisco Certification Articles

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81.
(Video) Exam Profile: CCIE Routing and Switching v4.0
By Maurilio P. Gorito
Apr 26, 2012
The Cisco Certified Internetwork Expert exam is the qualification exam for the Routing and Switching Lab track. Find out what you can expect to see on the exam and how you can better prepare for it.
82.
(Video) Exam Profile: Cisco CCDA Design
By David Morgan
Apr 25, 2012
The Cisco Certified Design Associate exam is an entry-level network design exam that serves as a starting point for CCDP certification. Find out what you can expect to see on the exam and how you can better prepare for it.
83.
Network Verification Commands Review
By Sean Wilkins
Jan 25, 2012
This article takes a look at some of the most basic network verification commands that can be used on Cisco equipment and discusses the information that can be obtained from these commands.
84.
CCIE Voice v3.0 Quick Reference: Cisco Unified Communications Manager
By Mark Lewis
Jan 17, 2012
This quick reference covers best practices for the deployment of Cisco Unified Communications Manager as well as an overview of compatible codecs and regions.
85.
CCNA ICND2 Cert Guide: Variable Length Subnet Masks
By Wendell Odom
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.
86.
CCNP Security Firewall Cert Guide: Recording ASA Activity
By Anthony Sequeira, Dave Garneau, David Hucaby
Dec 16, 2011
To help you prepare for the CCNP Security Firewall 642-617 exam, this chapter covers System Time, Managing Event and Session Logging, Configuring Event and Session Logging, Verifying Event and Session Logging, and Troubleshooting Event and Session Logging.
87.
CCIE Routing and Switching v4.0: Troubleshooting Lab 1 (The Warm-Up)
By Martin Duggan
Dec 12, 2011
This troubleshooting lab has been timed to last for 2 hours and be representative of the format and difficulty of the tasks you are likely to encounter on your CCIE lab exam.
88.
Designing Cisco Network Service Architectures (ARCH): Developing an Optimum Design for Layer 3 (CCDP)
By John Tiso
Dec 8, 2011
This chapter examines a select number of topics on both advance IP addressing and design issues with Border Gateway Protocol (BGP), Enhanced Interior Gateway Routing Protocol (EIGRP), and Open Shortest Path First (OSPF).
89.
CCNP Security: Intrusion Prevention and Intrusion Detection Systems
By David Burns, Odunayo Adesina, Keith Barker
Nov 22, 2011
This chapter covers evaluating and choosing approaches to intrusion prevention and detection.
90.
The TCP/IP and OSI Networking Models
By Wendell Odom
Nov 21, 2011
This chapter explains the terminology and concepts behind TCP/IP. It also explains the terminology behind the OSI networking model in comparison to TCP/IP.
91.
CCNP: Troubleshooting OSPF
By Anthony Sequeira
Nov 14, 2011
In this article, Anthony Sequeira discusses basic troubleshooting steps for the complex, link-state routing protocol Open Shortest Path First (OSPF).
92.
CCNA Voice 640-461: Understanding the Cisco IP Phone Concepts and Registration
By Jeremy Cioara, Michael Valentine
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.
93.
CCDA DESGN 640-864: Designing Remote Connectivity
By Sean Wilkins
Oct 6, 2011
This chapter discusses wide-area network technologies and design and includes sections covering Identifying WAN Technology Considerations, Designing the Enterprise WAN, and Designing the Enterprise Branch.
94.
Implementing Cisco Unified Communications Manager: Digit Manipulation (CCNP Voice)
By Dennis Samuel Hartmann, Joshua Samuel Finke
Oct 1, 2011
This chapter describes digit manipulation tools that allow a CUCM administrator to implement flexibility and transparency in the dial plan of a company.
95.
CCNA SEC: Router Hardening
By Anthony Sequeira
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.
96.
To Route or Not to Route: A Day in the Life of a Router
By Keith Barker
Aug 31, 2011
A lot goes into the decision process regarding routing, and it happens long before a packet arrives at the router for its turn to be forwarded. In this article, the author takes a close look at a day in the life of the router.
97.
What Happens in the VLAN Stays in the VLAN
By Keith Barker
Aug 31, 2011
This article discusses discover the secrets of the VLAN and why it is a critical tool in todays networks.
98.
Working with Protocol Analyzers and Related Certifications
By Ed Tittel
Aug 30, 2011
Ed Tittel, creator of the Exam Cram series, discusses the current network protocol analyzers that any real expert needs to know. Who exactly counts as an "expert?" Ed also sorts out which of the many available certifications are really useful in identifying true masters of protocol analysis.
99.
CCNP Security VPN Cert Guide: Configuring Policies, Inheritance, and Attributes
By Howard Hooper
Aug 24, 2011
This chapter looks at the methods available for policy assignment in real-life scenarios and reviews how these policy methods work together if more than one is assigned to a user through the inheritance mode.
100.
CCNP: Troubleshooting EIGRP
By Anthony Sequeira
Aug 3, 2011
In this article, we will examine the art of Troubleshooting EIGRP, a key topic for CCNP certification. This article will begin by reviewing key information we should keep in mind about the protocol or its proper implementation and troubleshooting, and then specific scenarios will be illustrated. The article will also provide specific command guidance and usage.

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