Model 3086 G.SHDSL Integrated Access Device User Guide

4 • Basic Application Configurations

 

 

Switch configuration: Switch configuration in the 3086 is to be used in situations where the 3086 functions as a DSL modem carrying TDM (X.21, V.35) data only, without resorting to the use of a PC for configuration.

When configuring the Model 3086 via DIP switches, the following conditions apply:

Speed selected applies to the Sync Serial port, not to the Ethernet port

PCM Mode will be set to Serial only

DSL interface will be set to HDLC

To enable DIP witch operation, begin by setting up the DSL rate (units are shipped with switches in the On position —corresponding to CLI/Web management).

Implementation of DIP switch settings can be done in two ways:

-Set up DIP switches and then cycle power On/Off/On.

-Set up DIP switches and then turn the implementation switch (S2-8) to the Off position, wait 3 to 4 sec- onds, turn S2-8 back to On (you do not need to cycle the power for the unit).

To put the unit back to CLI/Web management, ALL DIP switches must be set to the On position.

The Model 3086 includes two eight-DIP switch banks labeled S2 and S3. They are externally accessible by removing the plate on the bottom side of the unit. Figure 8 shows the location of the DIPswitches on the bot- tom of the printed circuit board.

Figure 8. DIP switches location

DIP switches S2 and S3 can be configured as either “On” or “Off”. Figure 9 shows the orientation of the DIP switches with respect to the ON/OFF positions.

ON

1 2 3 4 5 6 7 8

ON

OFF

Figure 9. Close-up of DIP switches showing ON/OFF positions

V.35 and X.21 Ports

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Patton electronic 3086 manual DIP switches location