ServerNetworkBusiness Continuity

Storage: Buy, Build or Restore?

Over the last 20 years we have seen the cost of hardware and software plummet. For the most part, smaller companies can now run the same computing solutions as large companies.

   
Server

Getting a SAN certificate for Exchange 2007

Exchange 2007 uses SAN certificates, which allow you to mix several different server names in a single certificate. Generating a certificate can be a problem, as the PowerShell command needed to generate the certificate signing request can be long, and unwieldy – and it’s easy enough to make a mistake when typing in part of a long command.

   
The Business

Social networking for your business

Once considered a fad for teenagers, social media tools have become accepted components of any business’s marketing strategy. Dell is on Facebook; SAP is on LinkedIn; IBM has a large presence on the animated virtual world Second Life. Should you be there, too?

   
Network

Dealing with spam in Exchange 2007

Spam isn’t just annoying - it’s a security risk and a prime source of malware and phishing attacks. The new version of Exchange has more effective tools to keep it at bay.

   
ServerNetworkBusiness Continuity

Failover, not fall over - how to keep running when the hardware fails

Failure is not an option in business and redundancy is the solution. You can offer customers systems that keep running when the hardware fails.

Server failure used to mean widespread panic and a scramble to find backup tapes and a spare server to restore onto. Inevitably this meant business interruption, user frustration and even data loss. Recovering from a backup can take hours; even planned maintenance can take the server down during business hours leaving users unable to work. Today there is no excuse for this situation.

   
Network

Should you move customers to 802.11n?

802.11n has been ratified. And best of all, the release contains no incompatibility with the draft versions. Many laptops and other network devices have implemented 802.11n draft for the past couple of years. So should you upgrade any remaining 802.11g or 802.11b devices in customer networks?

   
ClientThe Business

Managing Customer Relationships with CRM Software

Customer relationships are more important than ever in this business climate, but while even small companies save computerised their order books, far fewer are using the tools available to help manage what they know about their customers.

   

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