COMPUTER TIPS

 

 

COS (CISCO OPTICAL SPECIALIST)

 

 

 

The Cisco Optical Specialist 1 exam (COS 9E0-611) is the main exam required to achieve a Cisco Optical Specialist 1 focused certification after all prerequisites have been met.

 

This test will certify that the successful candidate has important knowledge and skills necessary to design, configure, verify, and troubleshoot operation of Cisco optical products (ONS 15454, ONS15216, ONS 15201, ONS 15252) in a solution designed for service delivery in METRO/Regional and METRO/Access networks.