What is Comptia Certification Exam N10-004?

CompTIA Network+ (2009 Edition) are popularly known as N10-004 certification exam. This certification is being conducted by CompTIA.

The CompTIA Network+ certification is the sign of a competent networking professional. It is an international, vendor-neutral certification that proves a technician’s competency in managing, maintaining, troubleshooting, installing and configuring basic network infrastructure.

Since its introduction in 1999, more than 235,000 people have become CompTIA Network+ certified. Microsoft includes this certification in their Microsoft Certified Systems Administrator (MCSA) program, and other corporations such as Novell, Cisco and HP also recognize N10-004 as part of their certification tracks.

Although not a prerequisite, it is recommended that N10-004 candidates have at least nine months of experience in network support or administration or academic training, along with a CompTIA A+ certification.

Network+ is a certification that is used to measure skill as a network technician: understanding of network hardware, installation, and troubleshooting. Network+ was first launched in 1999, and exam updates followed in 2002, 2005, and 2009. Topics include network hardware, connections, software, the OSI Reference model, and different protocols used in local area networks (LANs) and wide area networks (WANs). CompTIA recommends the A+ certification and nine months networking experience before sitting for the exam, but is not required.

For IT professionals requiring re-certification:

The newest version of the CompTIA Network+ certification exam was launched in early 2009. IT professionals who are encouraged or required by their employers to remain current on their certifications have two options: They can take the new version of the exam, or they can take the bridge exam, which covers the new objectives. The test, exam code BR0-002, is a 60-minute, 50-question test. A passing score is 500 on a scale of 100-900.

Only professionals who are currently CompTIA Network+ certified under the 2005 objectives are eligible to become CompTIA Network+ 2009 certified by taking the bridge exam.

Ethernet cable specifications are

• OSI layers
• Protocols and ports
• Network services
• Network troubleshooting methods/tools