Connect An Acx5400 Router To External Clocking And Timing Devices - Juniper ACX5448-D Hardware Manual

2. Connect the other end of the cable to the management PC (see
Figure 70: Connect an ACX5400 Router to a Network for Out-of-Band Management
MGMT
To Management Port
(on Device)

Connect an ACX5400 Router to External Clocking and Timing Devices

The ACX5400 router has two SMB connector ports that support 1-PPS and 10-MHz timing devices.
NOTE: Ensure that you use a cable of 3 m or less in length for the 10-MHz and 1-PPS connectors.
To connect the SMB to BNC coaxial cable to the external clocking input port:
1. Connect one end of the SMB to BNC coaxial cable to either the 1-PPS connector or the 10-MHz
connector on the router.
2. Connect the other end of the SMB to BNC coaxial cable to the 1-PPS or 10-MHz measurement
equipment.
NOTE: Ensure that the 10-MHz or 1-PPS source network equipment contains low-voltage
complementary metal oxide semiconductor (CMOS) or is compatible with low-voltage
(3.3 V) transistor-transistor logic (TTL).
Figure 70 on page
Management
Network
108).
Management PC
Management PC
Management PC
108