Zte H3600 ((hot)) -

So in short: it’s a (CPE — Customer Premises Equipment).

It’s a piece of telecommunications equipment used by internet service providers (ISPs) to deliver fiber-optic broadband to residential customers. zte h3600

The is a Home Gateway / Optical Network Terminal (ONT) — specifically, a GPON ONT (Gigabit Passive Optical Network Optical Network Terminal). So in short: it’s a (CPE — Customer Premises Equipment)