The Huawei SmartAX MA5800 X17 NG OLT, 21inch, with 11U height 17 service slots (Part number: MA5800-x17) from Huawei is a ONT (Optical Network Terminal). Optical network terminal is a device used in fiber optic systems to convert optical signals into electrical signals for TV, voice, and data.
HUAWEI MA5800-X17 GPON OLT with 2x H901MPLA, 2x H901PILA and FAN