Juniper MX104 - MX104 Routing Engine Ethernet Port Specifications; Cable Specifications; Pinouts; Table 56: MX104 Routing Engine Ethernet Port Cable Specifications

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Timing output when configured as BC
Related
Documentation
Connecting the MX104 Router to External Clocking and Timing Devices on page 123•
• MX104 BITS Port Specifications on page 89
• MX104 1-PPS and 10-MHz GPS Port Specifications on page 90
• MX104 Time of Day Port Specifications on page 90
MX104 Routing Engine Ethernet Port Specifications
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Cable Specifications on page 84
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Pinouts on page 84
Cable Specifications
Table 56 on page 84 lists the specifications for the cables that connect to the ETHERNET
port.
Table 56: MX104 Routing Engine Ethernet Port Cable Specifications
ValueSpecification
Category 5 cable or equivalent suitable for 1000Base-T
operation
Cable specification
One 15-ft (4.57-m) length with RJ-45/RJ-45 connectorsCable/wire supplied
328 ft (100 m)Maximum length
RJ-45 autosensingRouter receptacle
Pinouts
The port on the front panel labeled ETHERNET is an autosensing 10/100/1000-Mbps
Ethernet RJ-45 receptacle that accepts an Ethernet cable for connecting the Routing
Engine to a management LAN (or other device that supports out-of-band management).
Table 57 on page 84 describes the RJ-45 connector pinout.
Table 57: Ethernet Port Pinouts
DescriptionSignalPin
Transmit data+TX+_D11
Transmit data–TX–_D12
Receive data+RX+_D23
Bidirectional+BI+_D34
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MX104 3D Universal Edge Router Hardware Guide