- CCNP TSHOOT Certification Guide: Cisco IOS Auto Archive Feature
- Apr 21, 2010
- In the accompanying screencast, Kevin Wallace shows how to protect your router's configuration by backing it up to an external server.
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- CCNP TSHOOT Certification Guide: Understanding the Basics of QoS
- Apr 27, 2010
- Kevin Wallace discusses basic quality of service (QoS) mechanisms on Cisco routers, which are important to understand when troubleshooting VoIP issues.
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- CCNP Voice CIPT1 642-447 Quick Reference: Single-Site On-Net Calling
- Mar 11, 2011
- To aid in your CCNP 642-447 exam preparation, this chapter covers the configuration of CUCM for the support of on-cluster calling.
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- CCNP Voice Quick Reference: Centralized Call Processing Redundancy
- Apr 15, 2011
- This chapter reviews the mechanisms for providing call survivability and device failover in remote sites. This includes the configuration of Cisco IOS routers as Survivable Remote Site Telephony (SRST) gateways with MGCP fallback, and the use of Cisco Unified Communications Manager Express in SRST mode.
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- CCNP Voice Quick Reference: Cisco Unity Connection and Cisco Unified Communication Manager
- Jul 5, 2011
- To assist in preparation for the CCNP Voice CAPPS exam (640-467), this chapter explains how to integrate CUC and CUCM.
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- CCNP Voice Quick Reference: VoIP Call Legs
- Apr 5, 2011
- In this chapter from CCNP Voice CVoice 642-437 Quick Reference, you will learn about how VoIP traffic is created. Topics such as codecs and transport layers are examined in more detail.
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- CCNP Wireless IAUWS Quick Reference: Describing Regulatory Compliance
- Jul 21, 2010
- William G. Daniel describes common wireless vulnerabilities and industry standards organizations.
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- CCNP Wireless IUWMS Quick Reference: Implementing Location-Based Services
- Jul 20, 2010
- This chapter describes the location-tracking techniques used in providing location-based services — unique events tied to the physical location of an 802.11 device.
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- 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.
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- CCNP: Troubleshooting EIGRP
- 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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- CCNP: Troubleshooting OSPF
- Nov 14, 2011
- In this article, Anthony Sequeira discusses basic troubleshooting steps for the complex, link-state routing protocol Open Shortest Path First (OSPF).
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- CCSP Cisco Secure PIX Firewall Advanced Exam: CiscoWorks Management Center for Firewalls
- Jan 7, 2005
- To help you prepare for the CCSP Cisco Secure PIX Firewall Advanced Exam, this chapter provides information on using CiscoWorks with Firewall MC.
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- CCSP Cisco Secure VPN Exam: Remote Access Configuration
- May 23, 2003
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- CCSP SNRS Exam Self-Study: Mitigating Layer 2 Attacks
- Jul 7, 2006
- This excerpt from the official Cisco SNRS study guide discusses Layer 2 attacks, mitigations, best practices, and functionality within the scope of the CCSP SNRS exam framework.
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- Celebrating 20 years of Upgrading and Repairing PCs
- Dec 8, 2009
- Scott Mueller gives his thoughts on the past 20 years of the PC industry, what lies ahead, and why he won't be buying a netbook.
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- Certification - A Look into the Future
- Sep 21, 2001
- To stay in touch with their fast-changing world, IT certifications will have to adopt an open-platform approach and require ongoing recertification. This article from Certification Magazine looks at what's to come.
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- Certification Starting Points
- Sep 2, 2001
- Get the rundown on the most popular and most useful certification programs, from MCSE to CCIE, in this article from Certification Magazine.
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- Certified Ethical Hacker Cert Guide: Enumeration and System Hacking
- Dec 18, 2013
- This chapter provides review basics and sample questions covering the topics of Enumeration and System Hacking to help you prepare for the Certified Ethical Hacker exam.
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- Certified Ethical Hacker Exam Prep: Understanding Footprinting and Scanning
- Jun 9, 2006
- This chapter helps you prepare for the EC-Council Certified Ethical Hacker (CEH) Exam by covering footprinting and scanning. Sample exam questions with detailed answers are provided to help you prepare for the Certified Ethical Hacker exam.
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- Certified Information Systems Auditor Exam Prep: Understanding the Role of IT Governance
- Oct 12, 2007
- Managers, directors, and others in charge must understand the role of IT in the organization. This chapter discusses how this can be established.
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