Cisco 1601 Router & DSU

Router/DSU Assembly BAT DSU Line Status To Complete Installation (Click on a Figure to see a larger view.)

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Cisco 1601 Router & BAT Electronics Data Services Unit (DSU) Installation

This document is offered for informational support only. No active technical support is available and document revisions will not be made after the date noted at the bottom of this page.

Router/DSU Assembly

Unpack the Cisco Router and BAT Electronics DSU from their shipping cartons.

Figure 1 - Hookup

Figure 2 - Router	Figure 3 - DSU

1. From the router carton; get the power supplies (both are black) and V.35 Serial Cable (thick, dark blue cable).

1. Connect the DSU's V.35 interface to the router's Serial 0 interface with the V.35 serial cable as shown in Figures 2 and 3. Be sure the cable is not screwed in upside-down.

2. Plug the "D"-shaped connector end of the black power cord into the router's power supply. Plug the round connector from the power supply into the 14V DC Power Supply jack on the router (see Figure 3).

2. From the BAT Electronics DSU box, get the power cord and the 10' RJ45 patch cable.

   1. Plug the small "pen-like" power connector into the power socket of the DSU.

   2. Screw the V.35 cable from the router into the back of the DSU as illustrated in Figure 2.

   3. Connect one end of the RJ45 patch cable into the DSU and the other end into the Data Service Jack installed by your local telephone company.

3. Plug the router power cord and DSU AC Transformer into a 110V protected electrical outlet. Both the router and DSU should power up when plugged in.

4. To make a LAN connection to the router, plug your twisted pair RJ45 connector into the router's 10BaseT port.

BAT DSU Line Status

The BAT Electronics DSU has two groups of LEDs (lights) on its front panel. The left four LEDs indicate the connection, or line status to MOREnet, and the right group of four LEDs are for testing mode only and should NOT be lit at any time. From left to right the LEDs indicate INS (In Service), ERR (Error), TXD (Transmit Data) and RXD (Receive Data).

Possible connection/line conditions and causes are listed below.

• All four LEDs on the left are on: DSU is reporting good line status.

• One LED in the Test Mode section on: Press the Select button until all Test Mode lights are off. Your connection will NOT work if one of the Test Mode lights is on.

• RTS, CTS and/or TxD LEDs NOT on: DSU is not communicating with the router. Check the V.35 cable connecting the router to DSU and the power cables to the router and DSU.

• INS light flashing: DSU is not receiving a signal from the telephone company. Check the RJ45 patch cable connecting the DSU to the Data Service Jack.

To Complete Installation

MOREnet must test the line and finalize the setup with the telephone company. A representative from MOREnet will call to schedule a turn-up date when your line will be activated. Once the line is activated, your access will function normally.

After activation, if your site's Internet access is not operational, be sure that your DSU and router are plugged in and all connections are solid.

Before you call MOREnet Technical Support, look at the front panel of the DSU and note the status of the LEDs to help MOREnet determine the status of your router and DSU.