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What is CCIE
Source: | Author:computers-102 | Published time: 2022-12-21 | 881 Views | Share:

What is CCIE


Cisco authentication levels are divided into CCNA, CCDA, CCNP, CCDP, CCSP, CCIP, CCVP, CCIE 

(also for routing and switching, voice, storage network, security, telecommunications) 


and other authentication levels, contents, and directions. CCNA, CCNP, and CCIE are commonly used and have a large social demand.