ccna routing and switching造句

In 2013, Cisco introduced new ICND1 and ICND2 exams ( needed for the new CCNA Routing and Switching ).
To achieve CCNA Routing and Switching certification, one must earn a passing score on Cisco exam # 200-125, or combined passing scores on both the " Interconnecting Cisco Network Devices " ICND1 # 100-105 and ICND2 # 200-105 exams.
In 2013, Cisco announced an update to its certification program that " aligns certification and training curricula with evolving industry job roles . " There are now several different types of Cisco-Certified Network Associate, with " CCNA Routing and Switching " being closest to the original CCNA focus; other types of CCNA focus on security, cloud, collaboration, security operations, design, data center technologies, industrial plants, service providers, and wireless.
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