Connecting The Router To External Clocking And Timing Devices; Connecting 1-Pps And 10-Mhz Timing Devices To The Router - Juniper MX10003 Quick Start Manual

Connecting the Router to External Clocking and Timing Devices

Copyright © 2017, Juniper Networks, Inc.
Figure 12: Connecting the MX10003 Router to a Management Console
Through a Console Server
CON
To Console
port
Figure 13: Connecting the MX10003 Router Directly to a Management
Console
Table 2: Console Port on the RCB
Callout (See Figure 9)
3
The router supports external clock synchronization for Synchronous Ethernet, and external
inputs.
Connecting 1-PPS and 10-MHz Timing Devices to the Router on page 13
Connecting a Time-of-Day Device to the Router on page 14
Connecting a BITS External Clocking Device to the Router on page 14

Connecting 1-PPS and 10-MHz Timing Devices to the Router

The router has four SubMiniature B (SMB) connectors that support 1-PPS and 10-MHz
timing devices.
NOTE: Ensure that a cable of 3 m or less in length is used for the 10-MHz and
1-PPS connectors.
To connect the SMB coaxial cable to the external clocking input port:
Connect one end of the SMB coaxial cable to either the 1-PPS SMB connector or the
1.
10-MHz SMB connector on the router.
Connect the other end of the SMB coaxial cable to the 10-MHz or 1-PPS source network
2.
equipment.
Connecting the Router to External Clocking and Timing Devices
Console server
Label Description
CON Connect a laptop or console terminal
to configure the router.
PC
13