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Software Functionality Revealed in Detail
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 ipsec protocol


IPSec VPNs for Extranets: Not what you want to wake up next to
In general VPNs are ill suited to building multi-company extranets, for any situation that extends across organizational boundaries, or where there is

ipsec protocol  alongside those operational impediments. IPSec Virtual Private Networks assume common administrative control of both ends of a connection. Administrators at each end must coordinate everything from shared key exchanges to encryption modes, fallback modes, IP addressing, firewall configurations, and security policies. A partner must coordinate with his counterparts any changes to these parameters. All this to establish a private network connection, and private does not mean secure. A VPN establishes an

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Software Functionality Revealed in Detail

We’ve opened the hood on every major category of enterprise software. Learn about thousands of features and functions, and how enterprise software really works.

Get free sample report
Compare Software Solutions

Visit the TEC store to compare leading software by functionality, so that you can make accurate and informed software purchasing decisions.

Compare Now

Documents related to » ipsec protocol

Information Security Firewalls Market Report Part Two: Current Market Trends and User Recommendations


Numerous firewall solutions exist in the market. However, decision makers can wade through the thousands of product criteria to find the right solution by properly prioritizing company’s needs, avoiding common pitfalls, and through proper research.

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VPNs Are Hot, but What Are They?


The Virtual Private Network (VPN) market is exploding. There are many different ideas on what a VPN is, and how to implement them. This article clarifies what sound VPN products and services should include, and what to expect as the market matures.

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Network Security Best Practices: Competitive Analysis


When it comes to security architecture, choosing a system that’s scalable and applicable to a broad set of security needs is a wise move. New security services for Internet protocol (IP) networks are emerging that enable new levels of scalability and manageability—while remaining completely transparent to the network. By applying this type of system, you build an optimal framework for future security applications.

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Retrospective Network Analysis


While network complexity and bandwidth demands continue to increase, applications such as voice over Internet protocol (VoIP) increase performance requirements. Today’s network administrators need versatile monitoring and analysis tools to quickly troubleshoot and monitor security and compliance. Retrospective network analysis (RNA) tools let you go “back in time” to reconstruct failure or attack. Discover the benefits.

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Unified Communications Meets VoIP: A Marriage Made in Heaven


Internet protocol (IP) and voice over Internet protocol (VoIP) systems allow inexpensive transport, cheap phone calls, and simple management of a single network. But the true value is in the new applications IP enables, such as unified communications (UC). How can you use UC to further decrease costs, enhance productivity, and improve customer service? Learn how to go beyond messaging for real-time call control and more.

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Centralizing Bank Connections


Electronic connections with corporate customers determine much of a bank’s competitive differentiation and cost structure. But many banks are held back by outdated file transfer systems, which make it difficult to reliably connect to clients and rapidly deliver new services. Learn how using a managed file transfer platform can help banks simplify data transfers, lower costs, and deliver compelling services to customers.

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Analysis of Sendmail, Inc.'s Largest Open Source Release in Twenty Years


sendmail 8.10 now includes SMTP authentication and support for the lightweight directory access protocol (LDAP) and multiple queues.

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Business VoIP Buyer’s Guide


Voice over internet protocol (VoIP) is a business phone system that allows you to make phone calls using a broadband Internet connection. Once you install VoIP, your employees can call anywhere, whether the receiver has VoIP or not. VoIP can be a cheaper alternative to a traditional phone system, as well as offering additional features. Discover the features of VoIP, and learn how to go about purchasing a VoIP system.

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VoIP Introduction


VoIP uses internet protocol data packets to transfer voice, fax, and other data over the shared network, rather than the traditional public switched telephone network (PSTN), which is based on copper wires carrying analog voice data over the dedicated circuits. VoIP, in contrast to PSTN, uses what is called packet-switched telephony, whereby the voice information travels to its destination in individual network packets across the Internet that are assembled and then converted to voice. Learn the basics of VoIP by reading this white paper, which includes explanations of coding and protocol for VoIP, and a look at quality and myths about VoIP.

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Mirapoint ~ ISP Messaging Solution in a Box?


The Mirapoint administration client allows you to also administer services directly. Mirapoint supports SNMP (Simple Network Management Protocol), NIS (Network Information Service), SMTP (Simple Mail Transfer Protocol), POP (Post Office Protocol) and IMAP (Internet Mail Access Protocol).

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