Grand Master Clock Support Using External GNSS
Receiver for ACX7024
IN THIS GUIDE
About this Guide | 1
Overview | 1
Connect an ACX7024 Router to Furuno TB-1 GNSS Receiver and Install GNSS Antenna | 3
Clock Cable and Antenna Cable Specicaons | 5
ACX7024 Device GNSS Conguraon | 11
Conguraon Statements | 14
Administrave Commands | 17
Monitoring Commands | 22
About this Guide
Use this guide to learn more about the Global Navigaon Satellite System (GNSS) capabilies on a Juniper Networks®
ACX7024 Cloud Metro router. In this guide, you will learn how to connect an ACX7024 router to a FURUNO TB-1
GNSS receiver.
As a network or system administrator you can use this guide to install the FURUNO TB-1 GNSS receiver on an
ACX7024 router.
Overview
Global Navigaon Satellite System (GNSS) capability is essenal for the Grand Master (GM) clock funconality. A GNSS
receiver receives signals from a navigaon satellite constellaon. The GNSS receiver gains precise phase and me
informaon by processing these signals and delivers the informaon across the network.