August 2008
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August 25, 2008
25
Aug'08
What are the key credentials a UC consultant should possess?
If you are considering applying for a UC consultant position, learn what certifications Ed Tittel recommends before you send in your resume. Continue Reading
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August 25, 2008
25
Aug'08
What makes a UC system?
Confused about what makes up a unified communications (UC) system? You're not alone! The answer can depend on whom you ask. It's universally accepted that presence is the cornerstone of UC. But understanding the difference between UC and the ... Continue Reading
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August 25, 2008
25
Aug'08
Is the Cisco 642-426 TUC course a prerequisite for CCNA certification?
While not a required step, Cisco recommends earning the CCNA prior to pursuing other Cisco Professional credentials. Continue Reading
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August 18, 2008
18
Aug'08
Using unified communications to augment your disaster recovery plans
Unified communications (UC) and VoIP deployments should be a core component of a company's business continuity and disaster recovery plans. Continue Reading
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August 08, 2008
08
Aug'08
VoIP service selection: MPLS, VPLS or Metro Ethernet?
Creating secure, reliable VoIP connections over a multi-site enterprise network requires knowledge of your specific infrastructure. Multi-Protocol Label Switching (MPLS), Virtual Private LAN Service (VPLS) and Metropolitan Ethernet (Metro Ethernet) ... Continue Reading
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August 06, 2008
06
Aug'08
Hybrid IP telephony solution essential to network disaster recovery
The hybrid IP telephony solution implemented by a multi-site media company has improved customer service and increased employee productivity, and it proved its value by ensuring seamless network connectivity during a recent earthquake. Continue Reading