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CCNP Security Firewall Cert Guide: Configuring ASA Interfaces
By David Hucaby
Oct 24, 2012
This chapter covers the following topics from the 642-618 exam objectives: Configuring Physical Interfaces, Configuring VLAN Interfaces, Configuring Interface Security Parameters, Configuring the Interface MTU, and Verifying Interface Operation.
Securing the Management Plane on Cisco IOS Devices
Oct 22, 2012
This chapter, prep for CCNA Security exam 640-554, introduces the concept of the management plane (which is a collection of protocols and access methods we use to configure, manage, and maintain a network device) and examines how to protect it.
Deploying Cisco ASA AnyConnect Remote-Access SSL VPN Solutions
Oct 19, 2012
This chapter shows how to deploy and manage client-based Secure Sockets Layer (SSL) virtual private networks (VPN) on Cisco Adaptive Security Appliance (ASA) as the VPN gateway using AnyConnect Secure Mobility Client software.
CCNP Wireless: QoS for Wireless Applications
Oct 18, 2012
This chapter introduces the concepts of wireless Quality of Service and their related configuration in preparation for the 642-742 IUWVN exam.
Q&A with Cisco Senior Network Consultant Akhil Behl, Author of Securing Cisco IP Telephony Networks
Sep 18, 2012
Learn more about Cisco Press author Akhil Behl and the new book Securing Cisco IP Telephony Networks.
Network+ Cert Guide: Typical Router Setup
Sep 3, 2012
Routers are a key element in modern networks of any size. This article walks readers through typical setup and details some of the most important aspects of an industry representing router from Cisco Systems.
CCNP Wireless Quick Reference: How to Collect Information for the Wireless Site Survey
Jun 13, 2012
Conducting a wireless site survey is the final step of a carefully planned journey. This chapter helps you prepare for this site survey by listing the pieces of information that you need to collect before meeting your customer and planning the survey itself.
WLAN Fundamentals
May 30, 2012
This excerpt from CCNA Wireless (640-722 IUWNE) Quick Reference covers Wireless Networks and Topologies.
Planning and Designing 802.11 Wireless Technologies
May 16, 2012
On top of normal networking issues, WLAN adds a couple of new challenges, such as Layer 1 (radio frequency [RF]) issues; a set of L2 protocols, such as IEEE 802.11; and the need for agencies to regulate the use of this shared medium, as the authors explain in this excerpt from their book, CCIE Wireless Exam (350-050) Quick Reference.
(Video) Exam Profile: CCIE Routing and Switching v4.0
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.
(Video) Exam Profile: Cisco CCDA Design
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.
TCP/IP Fundamentals
Feb 1, 2012
This article takes a look at TCP/IP (version 4), how it is structured and used to route traffic from source to destination across multiple intermediary points. It also covers a couple of the other protocols that are directly connected into the TCP/IP suite including TCP, UDP and ICMP.
Network Verification Commands Review
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.
CCIE Voice v3.0 Quick Reference: Cisco Unified Communications Manager
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.
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.
LAN Network Cable Media and Connectors
Dec 19, 2011
This article takes a look at the LAN network cable media that is typically installed in most environments and the different connectors that are often used.
CCNP Security Firewall Cert Guide: Recording ASA Activity
By 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.
CCIE Routing and Switching v4.0: Troubleshooting Lab 1 (The Warm-Up)
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.
Designing Cisco Network Service Architectures (ARCH): Developing an Optimum Design for Layer 3 (CCDP)
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).
Network Diagram Creation and Interpretation
Dec 5, 2011
This article is intended to be a primer on network diagrams, what the common symbols are, how the symbols are connected and how to interpret the different connectors on a diagram.

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