CL6200-X2 adopts a compact frame design, support combo mixed insertion, 1 main control slots and 2 user single boardsolots. Cooperating with GPON/XGPON/XGSPON ONU, which can widely used in the construction of access network suchask FTTH, VPN, government and enterprise park access, campus network access, etc. It provides users with broadband,voice, video, monitoring and other comprehensive service access