Linux Professional Institute 202-450 exam is a required test for Lpi LPIC-2 certification, which also requires to pass 201-450 test. LPIC-2 is the second certification in LPI’s multi-level professional certification program. The LPIC-2 will validate the candidate’s ability to administer small to medium–sized mixed networks. The candidate must have an active LPIC-1 certification to receive LPIC-2