أفضل قنوات التليجرام لمختلف المجالات
قنوات تساعدك بكل سهولة على الوصول للمصادر التعليمية و الوظائف و النصائح المهنية و المنح الدراسية
كورس معتمد The Cisco CCNA certification validates an engineer's ability to deliver entry-level provisioning and support of Cisco collaboration solutions. Cisco CCNA Collaboration certification is a job-role focused program that's ideal for network video engineers, collaboration engineers, IP telephony and IP network engineers who want to develop and advance their Cisco collaboration and video skills in line with the convergence of voice, video, data and mobile applications. Increase your professional value by gaining the skills needed to help your IT organisation meet increased business demands resulting from the latest collaboration technology transitions. Free4arab | Information Technology CCNA Collaboration | CICD Course By Eng-Hamdy Abd Elbadeea | Arabic