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Krzysztof Gasiorowski
NTT
Krakow
Badges
11 badges
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Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco
Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)
Cisco
CCNA
Cisco
Understanding of Cisco Network Devices
Cisco
Cisco Certified Specialist - Enterprise Core
Cisco
Cisco Certified Network Professional Routing and Switching (CCNP Routing and Switching)
Cisco
Cisco Certified Internetwork Expert Enterprise Infrastructure (CCIE Enterprise Infrastructure)
Cisco
Cisco Certified Specialist - Collaboration Core
Cisco
Webex Insider User Group
Cisco
Cisco Certified Internetwork Expert Collaboration (CCIE Collaboration)
Cisco
Developing Applications using Cisco Core Platforms and APIs
Cisco
