The Building Cisco Service Provider Next-Generation Networks (SPNGN1), Part 1 (640-875) exam is associated with the CCNA SP certification. This exam tests a candidate’s basic knowledge and skills necessary to support a service provider network. Candidates can prepare for this 90-minute, 65-75 questions exam by taking the Building Cisco Service Provider Next-Generation Networks (SPNGN1), Part 1 course. Cisco Service Provider Next-Generation Networks (SPNGN2), Part 2 (640-875) exam is associated with the CCNA SP certification. This exam tests a candidates knowledge and skills necessary to implement and support a service provider network. Candidates can prepare for this 90-minute, 65-75 questions exam by taking the Building Cisco Service Provider Next-Generation Networks (SPNGN2), Part 2 course.