User Manual

32 Extreme CPE Product Manual
Chapter 2 - Hardware Installation
8 Seal the IDU COM connector using tar seal or weatherproof tape to protect
against rain and moisture.
2.7.2 ODU 10 PIN Ethernet Port
The PoE ports on both the ODU and IDU use a non-standard propreity 10 PIN
connection. You must use the cable provided with the unit. Attempting to insert a
standard RJ-45 plug into either port simply won’t fit and may damage the unit.
The following figure illustrates how the pins on the RJ-45 connector are
numbered. Be sure to hold the connectors in the same orientation when attaching
the wires to the pins.
2.7.3 Propriety 10 Pin Assignments
The Extreme CPE cable provides pin-to-pin connection on both ends.
The following figure shows the required wire pair connections.