Cisco, a leading provider of Information Technology and networking solutions, offers certifications from the entry to expert levels. There is also the topmost level certificate known as Architect. The Cisco credentials are targeted at those individuals who want to be experts in various technology areas that include security and networking.
The Entry-level certifications are intended for beginners who wish to become networking professionals. At this level there are Cisco Certified Entry Networking Technician (CCENT) and Cisco Certified Technician (CCT), which is further divided into CCT Data Center and CCT Routing and Switching. The CCENT 100-105 ICND1 exam consists of 45-55 questions.