External Clocking Ports Specifications On The Acx1000 And Acx1100 Router; Console/Auxiliary Port Connector Pinout On Acx Series Routers; Table 25: Connector Pinout For The Console/Auxiliary Port - Juniper acx1000 User Manual

External Clocking Ports Specifications on the ACX1000 and ACX1100 Router

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Console/Auxiliary Port Connector Pinout on ACX Series Routers

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Copyright © 2017, Juniper Networks, Inc.
The external clocking port on the ACX1000 and ACX1100 router contains four SMB
connectors that support 10 MHz GPS and 1 pulse-per-second (PPS) signals. These signals
are internally isolated and have surge protection. Use a Molex 50-ohm SMB connector
or equivalent (not provided) to connect to the external clocking ports.
ACX1000 and ACX1100 Universal Access Router Overview on page 3
Front Panel of an ACX1000 Router on page 30
LEDs on ACX1000 and ACX1100 Routers on page 35
Clocking Ports on the ACX1000 and ACX1100 Router on page 29
The port on the front panel labeled
that accept an RJ-45 connector. Use a cable with the pinouts described in
Table 25 on page 65 to connect the Routing Engine to an auxiliary or console management
device.
NOTE: You must use a shielded twisted pair (STP) cable for both outdoor
and indoor deployments.

Table 25: Connector Pinout for the Console/Auxiliary Port

Pin Signal
1 RTS
2 TXD
3 TXD
4 Ground
5 Ground
6 RXD
7 RXD
8 CTS
Management Port Connector Pinout Information for ACX Series Routers on page 66
is an asynchronous serial interface
CONSOLE/AUX
Description CPU
Request to Send Routing Engine
Transmit Data 1588 CPU
Transmit Data Routing Engine
Signal Ground –
Signal Ground –
Receive Data Routing Engine
Receive Data 1588 CPU
Clear to Send Routing Engine
Chapter 9: Ports and Connectors
Direction
Out
Out
Out
–
–
In
In
In
65