While the Huawei Modem Terminal remains a staple for enthusiasts and technicians working with older USB dongles (like the E1550 or E3232), modern Huawei hardware such as Optical Network Terminals (ONT) Fibre Routers
For Huawei GPON or Fiber modems, the "terminal" is usually a web-based GUI: Typically 192.168.100.1 or 192.168.1.1 .