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vpns
(7 results)-
Book Chapters
Define and defend perimeter and internal segments of your network
April 26, 2007 12:00am PDT
With the proliferation of wireless access points (WAPs), virtual private networks (VPNs), and extranets, it has become increasingly difficult to determine where your network begins and ends. Yet...
Provided by: Syngress
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Book Chapters
Master the most common deployments of IPsec VPNs
July 25, 2006 12:00am PDT
This sample chapter from IPsec Virtual Private Network Fundamentals reviews several common deployments of IPsec VPNs. First, the chapter discusses several prevalent IPsec VPN topologies:...
Provided by: Cisco Press
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Book Chapters
Provide secure reliable VPN connections with IPSec authentication and authorization
April 17, 2006 12:00am PDT
This sample chapter, taken from IPSec VPN Design, explores authentication and authorization models for the IPSec telecommuter. Given that telecommuters can be anywhere in the Internet, the...
Provided by: Cisco Press
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Book Chapters
Learn the basics of virtual private networks (VPNs)
April 14, 2006 12:00am PDT
This sample chapter, taken from Comparing, Designing, and Deploying VPNs, examines VPN devices, protocols, technologies, and models. A virtual private network (VPN) allows the provisioning of...
Provided by: Cisco Press
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Book Chapters
Configure VPN 3000 concentrators to accept PPTP, L2TP/IPsec, and WebVPN remote access sessions
February 6, 2006 12:00am PST
This sample chapter, taken from The Complete Cisco VPN Configuration Guide, focuses on the configuration of the concentrator to support certain types of remote access VPN implementations. Learn...
Provided by: Cisco Press
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Book Chapters
Build QoS design overview
January 6, 2006 12:00am PST
This sample chapter, taken from End-to-End Qos Network Design: Quality of Service in LANs, WANs, and VPNs, provides an overview of the QoS design and deployment process. Learn about the QoS...
Provided by: Cisco Press
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Book Chapters
Troubleshooting MPLS Layer 3 VPNs
March 3, 2005 12:00am PST
Diagnosing Multiprotocol Label Switching (MPLS) VPN problems involves two basic processess—troubleshooting route advertisement between the customer sites, and troubleshooting the label switched...
Provided by: Cisco Press
