CCNA
Service Provider
Practice Test

Question 3 of 3
Given the CIDR address range of 200.165.160.0 to 200.165.191.255, what is the CIDR block?
200.165.160.0/20
200.165.160.0/17
200.165.160.0/19
200.165.160.0/21
200.165.160.0/18