trunk route

• Ruta principal de telecomunicaciones o red que transporta múltiples señales o flujos de datos entre puntos centrales de conmutación, utilizada a menudo para conectar distintas partes de una red.

A major telecommunications or network pathway that carries multiple signals or data streams between central switching points, often used to connect different parts of a network.

1. Main transportation lineB2formalbritish

   A primary or major route used for long-distance travel or transportation of goods, often connecting major cities or regions.

   ruta troncal

   • The M6 is a major trunk route connecting the north and south of England.
   • Goods are transported along the trunk route to the distribution center.
   • The government is investing in upgrading the country's trunk routes.