My blog chronicles my (so far unsuccessful) quest to attain the holy grail of networking certification: the CCIE (Cisco Certified Internetworking Expert). NetworkWorld has asked me to write about my ...
Cisco's CCNA, CCNP, and CCIE certifications have changed as of Feb. 24 to emphasize areas such as network programmability, multi-cloud, Internet of Things, SD-WAN, and other software-focused ...
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