RuggedCom RuggedSwitch RS900 Family - Figure 9 - RJ11 Port Pin-Out and Leds; Table 3 - RJ11 Port Pin-Out; Table 4 - RJ11 Port LED Description

RS900 Family Installation Guide
3.1.3 RJ11 Port
EoVDSL data ports allow connection using RJ11 male connectors. The figure below
shows the RJ11 port pin-out and LEDs. On units with Universal EoVDSL ports the
Master LED can be toggled on or off depending on whether the port is set as a Master or
Slave. On units with Long-Reach EoVDSL ports the Master unit will have the LED
permanently on while the Slave unit will have the LED permanently off.
Figure 9 - RJ11 port pin-out and LEDs
Pin Signal
3 Ring
4 Tip
Table 3 - RJ11 port pin-out
Status LED Colour Activity Comments
On Master Mode
Mode Green
Off Slave Mode
Solid Link Established
Link / Act Green
Blinking Tx Activity
Table 4 - RJ11 port LED description
3.1.4 Configuration & Setup
If the units have Universal EoVDSL ports, use the software to configure one unit as a
Master and the other as a Slave. If the units have a Long-Reach EoVDSL port, no
Master/Slave software configuration is necessary since the ports will already be fixed as
Master or Slave. Once configured as Master and Slave and connected together, the
units will then attempt to achieve the maximum speed based on the line length and
conditions. The unit’s link LED may flash on and off several times before settling on a
final link speed and declaring the port up. For detailed configuration options please
consult the Rugged Operating System (ROS) Software User Guide.
 2010 RuggedCom Inc. 23 Rev107