- CCNA
- Cisco Certified Networking Associate (Business » Positions)** Cisco Certified Network Administrator (Computing » General)** Cisco Certified Network Administrator (Business » General)** Cisco Certified Network Administrator (Business » Positions)** Cisco Certified Network Administrator (Computing » Security)** Cisco Certified Network Administrator (Governmental » US Government)** Cisco Certified Network Administrator (Computing » Networking)** Cisco Certified Network Administrator (Computing » Software)** Cisco Certified Network Administrator (Computing » Telecom)** Cisco Certified Network Administrator (Governmental » Military)* Consultants Competitive Negotiation Act (Community » Law)* Christian Church Of North America (Community » Religion)
Abbreviations dictionary. 2012.