By Joseph Davies;Elliot Lewis
Get the targeted, in-depth technical services you want to set up digital inner most networks (VPNs) utilizing the home windows Server 2003 working procedure. The authors—networking experts from the Microsoft home windows Server team—thoroughly element VPN elements, services, and protection concerns for distant entry and site-to-site connections. From making plans and layout to deploying and troubleshooting your answer, you get specialist technical information via all key choice issues and systems. This consultant additionally positive factors an end-to-end deployment instance and top practices details, with extra assets on CD. Get the technical drill-down you must: assessment your organization’s interoperability and defense requisites outline and enforce VPN-related community infrastructure—including routing, identify solution, lively listing domain names, and certificates prone choose and enforce VPN protocols—PPTP and L2TP/IPSec enforce complex safety providers, together with community entry Quarantine keep watch over and certificate-based authentication layout, configure, and set up VPN servers, together with firewall configuration Configure RADIUS authentication for VPN connections Plan and enforce distant entry regulations Use Connection supervisor for large-scale distant entry VPN deployment organize a VPN attempt lab study professional troubleshooting tactics—including recommendations to universal difficulties CD good points: VPN Deployment Calculator Troubleshooting worksheets absolutely searchable e-book A word in regards to the CD or DVDThe print model of this ebook ships with a CD or DVD. For these consumers paying for one of many electronic codecs within which this publication is offered, we're happy to supply the CD/DVD content material as a unfastened obtain through O'Reilly Media's electronic Distribution prone. To obtain this content material, please stopover at O'Reilly's site, look for the name of this publication to discover its catalog web page, and click the hyperlink less than the canopy snapshot (Examples, significant other content material, or perform Files). notice that whereas we offer as a lot of the media content material as we're capable through loose obtain, we're occasionally constrained by way of licensing regulations. Please direct any questions or matters to firstname.lastname@example.org.
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Extra resources for Deploying Virtual Private Networks with Microsoft Windows Server 2003
In both of these cases, the secure connection across the internetwork appears to the user as a private network communication—despite the fact that this communi cation occurs over a public internetwork—hence the name virtual private network. VPN technology is designed to address issues surrounding the current business trend toward increased telecommuting and widely distributed global operations, where workers must be able to connect to central resources and must be able to communicate with each other.
Video Communications Just a few years ago, the concept of video conferencing was pure Star Trek–type stuff. Now everyone can do it with a PC, a small camera, and an Internet connec tion. The problem, however, is that people are not always able to use video com munications because of the limitations of TCP/IP v4, client hardware, and Internet routing. Instant access to people you want to communicate with is much more widely available with new solutions such as TCP/IP v6. Eventually, this technology will make video calls almost as commonplace as voice calls.
Typically, no (uses user credential only). Typically, yes Yes Yes Windows 2000 and Windows XP Windows 2000 and Windows XP Typically, no. Varies depending on vendor. Varies depending on vendor Varies depending on vendor Windows 2000 and Windows XP No Varies depending on vendor Yes MPPE IPSec 27 28 | PART I VPN Technology Table 2-1. Tunneling Protocol Comparisons Encryption strength Traverses NATs IETF standards status Gateway Compatibility VPN protocol Extensible Authentication Protocol Works over NATs L2TP/IPSec PPTP IPSec TM 3DES Future Proposed standard 128-bit RC4 Yes Informational RFC 3DES Future Proprietary; expired experimental status Most major VPN gateways Windows 2000, Windows Server 2003.