Doncee-Tech Concept

Question No : 1 - Topic 1 Where does routing occur within the DoD TCP/IP reference model? A.  application B.  internet C.  network D.  transport question_answer VIEW ANSWER Answer :  B Explanation: The picture below shows the comparison between TCP/IP model & OSI model. Notice that the Internet Layer of TCP/IP is equivalent to the Network Layer which is responsible for routing decision. Question No : 2 - Topic 1 Which of the following statements describe the network shown in the graphic? (Choose two.) A.  There are two broadcast domains in the network. B.  There are four broadcast domains in the network. C.  There are six broadcast domains in the network. D.  There are four collision domains in the network. E.  There are five collision domains in the network. F.  There are seven collision domains in the network. question_answer VIEW ANSWER Answer :  A,F Explanation: Only router ...

Cisco Wireless technology growth places increased demands on networks and the professionals that support them. Ensuring this technology is optimally configured, monitored, and supported is paramount to achieving business outcomes and requires a workforce of skilled wireless professionals. Earn the CCNA Wireless certification and amplify your basic Cisco Wireless LAN's configuration, monitoring, troubleshooting and support skills for optimal performance of Cisco Wireless networks.

Cisco Certified Network Associate Service Provider (CCNA SP) certification is for service provider network engineers, technicians and designers who focus on the latest in Service Provider industry core networking technologies and trends. With the ability to configure, implement, and troubleshoot baseline Cisco Service Provider Next-Generation networks, CCNA SP certified individuals deploy, maintain and improve carrier-grade network infrastructures.

Cisco Certified Network Associate Security (CCNA Security) validates associate-level knowledge and skills required to secure Cisco networks. With a CCNA Security certification, a network professional demonstrates the skills required to develop a security infrastructure, recognize threats and vulnerabilities to networks, and mitigate security threats. The CCNA Security curriculum emphasizes core security technologies, the installation, troubleshooting and monitoring of network devices to maintain integrity, confidentiality and availability of data and devices, and competency in the technologies that Cisco uses in its security structure.

The Cisco Certified Network Associate Industrial (CCNA Industrial) certification is for plant administrators, control system engineers and traditional network engineers in the manufacturing, process control, and oil and gas industries, who will be involved with the convergence of IT and Industrial networks. This certification provides candidates the necessary skills to successfully implement and troubleshoot the most common industry standard protocols while leveraging best practices needed for todays connected networks. Combining theoretic knowledge with practical lab exercises, this curriculum provides the real-world skills that allow information technology (IT) and operational technology (OT) professionals to ensure that their current infrastructures are maximized while developing a converged platform for flexibility to support future business outcomes.

Agility is the hallmark of today's successful data center. Built for rapid application deployment and supported by a highly elastic infrastructure, the data center has become core to businesses competing in our digital era. CCNA Data Center certification provides the confidence and nimbleness you need to install, configure, and maintain data center technology. Gain grounding in data center infrastructure, data center networking concepts and technologies, storage networking, unified computing, network virtualization, data center automation and orchestration, and Cisco Application Centric Infrastructure (ACI).