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Software Functionality Revealed in Detail
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 dns lookup


My Network Engineers are Talking about Implementing Split DNS. What Does that Mean?
You have heard that something called split DNS can speed up websites. What does this mean and how does it work?

dns lookup  it performs the public DNS lookup as usual, finding the site through its client mappings to the Internet root DNS servers. When the external DNS server receives the response, it forwards the request to the website, which in turn returns it to the requesting customer's desktop, via the Internet. If you put BIND on the firewall, you can put the functionality of the external DNS server on the firewall, which is a way to achieve the same transaction, with one fewer servers. You would set up your proxy on the

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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 » dns lookup

E-mail 101


The first e-mail programs were created in the late 60s/early 70s—simpler times, when everyone on the network was trustworthy. Even knowing what we know today about spammers, we still tend to take e-mail for granted, and trust it far more than it deserves. Learn about the components of the e-mail system, understand how e-mail moves on the Internet, and find out how to interpret e-mail message headers.

dns lookup  and MX records. 4.2 DNS Lookup Examples If you have access to a UNIX or Linux machine with the host program installed, you can do some DNS lookups at the command prompt. Here are some examples: #. . . Look up the A record of www.sun.com $ host www.sun.com www.sun.com has address 72.5.124.61 #. . . Lookup up the MX records of sun.com $ host -t mx sun.com sun.com mail is handled by 5 btmx4.sun.com. sun.com mail is handled by 5 btmx6.sun.com. sun.com mail is handled by 20 mx3.sun.com. sun.com mail is handled Read More

The Roaring Penguin Training Network


A recent paper presented evidence that Bayesian filtering could be effective using a shared Bayes database, even among hundreds or thousands of different users. This lead to the Roaring Penguin Training Network (RPTN), a mechanism for sharing Bayes votes among different CanIt customers. This white paper describes the Roaring Penguin Training Network (RPTN).

dns lookup  (indicated with a special DNS lookup), it downloads the aggregated statistics, verifies the GPG signature, uncompresses the file, and loads the statistics into the Bayes database. The statistics are loaded into a stream called @@RPTN. Streams can choose to inherit Bayes data from this stream if they wish to use RPTN statistics. Searches related to The Roaring Penguin Training Network : Roaring Penguin Training Network RPTN Whitepaper | Canit Products Roaring Penguin Bayesian Technique Whitepaper | Canit E Read More

Using Keyboard, Video, and Mouse over IP to Connect Remote Networks


Today’s IT professionals are often challenged by unrelenting changes in the enterprise, increased data growth and compliance regulations, and geographic distribution of assets, to name a few. Keyboard/video/mouse (KVM) over Internet protocol (IP) can help by providing an effective tool that can remotely manage servers—regardless of their physical location. When looking for a KVM over IP solution, you should consider some basic requirements first.

dns lookup  Database servers DHCP/WINS servers DNS (lookup) servers Rich Media servers SMTP servers HTTP/Web servers / hosts Redundant servers VPN and Gateway servers Java hosting servers Application servers Communication servers Fax servers File servers News servers (e.g. Usenet) Standalone servers Specialty Appliances (server based) Test and Development servers Dedicated data processing machines Control server In addition to the growth in the functions and types of servers, the location of servers is expanding beyo Read More

SouthWare Excellence Series: Making Excellence Easier Part One: Company Background and Product Overview


SouthWare Innovations is one of the first middle-market vendors to create what might be the one of the best examples of true business management system (accounting + exception management + task management), and for that reason alone it should receive serious consideration.

dns lookup  Excellence Series: Making Excellence Easier Part One: Company Background and Product Overview Introduction The process of selecting mid-market accounting software usually starts with products that have achieved some name recognition, and that's fine as long as the search does not end there. SouthWare Innovations ( www.southware.com ) has created in its Excellence Series a worthy competitor serving a number of industries and offering users a surprising array of functionality, either directly as Read More

Best Software To Hold Competition At Bay Part Three: Market Impact


As the small-to-medium enterprises (SME) market battle rages, Best Software seems to be taking appropriate steps to establish itself as a more visible/audible force to be reckoned with. It does not intend to remain a tacit mid-market powerhouse any longer.

dns lookup  Software To Hold Competition At Bay Part Three: Market Impact Market Impact As the small-to-medium enterprises (SME) market battle rages, Best Software seems to be taking appropriate steps to establish itself as a more visible/audible force to be reckoned with. It does not intend to remain a tacit mid-market powerhouse any longer. Given its parent's notable revenue level coming close the, e.g., J.D. Edwards ' revenue, and being higher than those of Geac , Baan , Microsoft Business Solutions ( MBS ), Read More

Software as a Service for Customer Relationship Management and Sales


Major vendors are noting the growing demand for software as a service. However, smaller providers are forging new ground by offering services for inventory and collaborative planning.

dns lookup  as a Service for Customer Relationship Management and Sales Major Vendors Brace for SaaS The emergence of independent software as a service (SaaS) providers has created a major competitive challenge for most of the established independent software vendors (ISV). The Wall Street Journal ( WSJ ) released a series of excerpts from a Microsoft internal memo, where Chairman Bill Gates warned his top executives of the SaaS threat. In these excerpts, Gates called on Microsoft to jump toward the trend of Read More

Vulnerability Management Buyer’s Checklist


Choosing a solution for vulnerability management (VM) is a critical step toward protecting your organization’s network and data. Without proven, automated technology for precise detection and remediation, no network can withstand the daily deluge of new vulnerabilities that threaten security. This 12-point short list of considerations can help you determine what solutions will work best for your organization.

dns lookup  other information such as DNS name, NetBIOS name, and when the device was last scanned. Can the system discover rogue devices? Your discovery map should show any new devices that are approved or rogue. That way, you have a thorough understanding of your network. Can the solution correlate mapping data with our business units? Mapping data should not exist in a technical vacuum. The solution should allow you to group network inventory by logical groups or by business units ' with granular Read More

OKENA Brews Up a StormSystem that Secures All Applications


OKENA's announcement of their product line StormSystem indicates that they intend to grow and expand their innovative intrusion prevention system with highly integrated new add-ons. Having seen unprecedented success in obtaining funding and customers in one of the worst economies ever, Relevant Technologies expects OKENA to be a leading contender in an intrusion management market that has yet to boast a distinct leader.

dns lookup  network infrastructure servers like DNS servers. An analogy can be made to cars driving down the highway - all drivers are expected to follow certain behaviors that are for the most part predictable. Because drivers follow predictable behaviors, keeping the highways safe is straightforward. If the applications on your network followed predictable behavior patterns, it would improve the ability to more fully automate security. Since StormSystem is one of the most advanced security automation systems, OKENA Read More

Analysis of Novell's Announced Support for Sun's Solaris 8 Operating Environment


We do not see Sun Solaris administrators implementing any Novell NDS package.

dns lookup  eDirectory. With Sun's robust DNS and LDAP enabled system, we fail to see the advantages of implementing NDS on Sun. Furthermore, any mail system running on a Sun Solaris server will most likely be performing one or two functions, routing and hosting. Sendmail, Inc. has a very strong foothold on the UNIX mail market with a lion's market share of 75%. Sendmail will also be expanding its current offering through strategic partnerships with messaging vendors within the Unified Messaging (UM) space. If UNIX a Read More

How to Integrate Active Directory and DNS


The Domain Name System (DNS) plays an important role in providing the information used by the Windows Domain locator service to connect and authenticate with Active Directory. But how can organizations with existing configurations using the Berkeley Internet Name Domain (BIND)—the international DNS benchmark—be sure that migration to other server solutions will yield a dependable DNS solution?

dns lookup  Integrate Active Directory and DNS The Domain Name System (DNS) plays an important role in providing the information used by the Windows Domain locator service to connect and authenticate with Active Directory. But how can organizations with existing configurations using the Berkeley Internet Name Domain (BIND)—the international DNS benchmark—be sure that migration to other server solutions will yield a dependable DNS solution? Read More

DNS/DHCP High Availability


The Domain Name System (DNS) and Dynamic Host Configuration Protocol (DHCP) have become mission-critical services as the Internet and other Internet protocol (IP)-based networks become business necessities. Services like IP telephony are intolerant of down-time—they require “dial tone” reliability and a solution that enables them to remain available despite any of the unforeseen circumstances that can incapacitate a server.

dns lookup  DHCP High Availability The Domain Name System (DNS) and Dynamic Host Configuration Protocol (DHCP) have become mission-critical services as the Internet and other Internet protocol (IP)-based networks become business necessities. Services like IP telephony are intolerant of down-time—they require “dial tone” reliability and a solution that enables them to remain available despite any of the unforeseen circumstances that can incapacitate a server. Read More

Microsoft Dynamics and the 2007 Microsoft Office System: Integration Highlights


Business management solution users spend most of their time “heads down” in the business application, but they also need to use communication and desktop productivity tools. Thus, business solutions need familiar, easy-to-learn user interfaces. They need to be “process-centric” and role-based. And they need to provide a bridge between the worlds of structured business applications and unstructured desktop productivity software.

dns lookup  Dynamics and the 2007 Microsoft Office System: Integration Highlights Microsoft Dynamics and the 2007 Microsoft Office System: Integration Highlights If you receive errors when attempting to view this white paper, please install the latest version of Adobe Reader. Microsoft Dynamics and the 2007 Microsoft Office System: Integration highlights Find out how these paired applications can deliver exceptional business value through interoperability Source : Microsoft Resources Related to Read More

The Exacting Needs of Metal Service Centers


General enterprise resource planning (ERP) providers that are viable companies with a solid product, typically do not meet the dimensional inventory, chemical, and physical properties requirements that are vital to the metal service industry and material converter businesses.

dns lookup  Exacting Needs of Metal Service Centers Needs Definition There is one market where the vast majority of general enterprise resource planning (ERP) products show a number of fatal flaws . Metal services centers, which perform operations like cutting, slitting, painting, galvanizing, anodizing, etc., and their related converting operations, which may involve paper, textiles, plastics, etc., suffer from an absence of must have capabilities. Such omissions impede an enterprise's operation—often Read More

5 Keys to Automated Data Interchange


The number of mid-market manufacturers and other businesses using electronic data interchange (EDI) is expanding—and with it, the need to integrate EDI data with in-house enterprise resource planning (ERP) and accounting systems. Unfortunately, over 80 percent of data integration projects fail. Don’t let your company join that statistic. Learn about five key steps to buying and implementing EDI to ERP integration software.

dns lookup  Keys to Automated Data Interchange 5 Keys to Automated Data Interchange If you receive errors when attempting to view this white paper, please install the latest version of Adobe Reader. In 1995, Emanio was one of the first companies to send EDI messages over the Internet and integrate these into backend ERP and Supply Chain Management systems through a single tool. Source : Emanio Resources Related to Automated Data Interchange : Automated Data Processing (Wikipedia) Automatic identification and Read More