User Manual

AS4000 Central Terminal

Installation and Commissioning

Appendix

605-0000-452

Issue 1.3dr Date 7/02/00

Page 1 of 1 © Copyright Airspan Communications Corporation 2000

PROCEDURE IN CASE OF CARD BOOT-UP FAILURE

1. Procedure in case of card boot-up failure

If the cards inserted into the shelf do not boot-up, the top red LED on the card will be either

continuously ON or FLASHING. The following steps should be followed:

1. Check cards are properly inserted into the shelf, in the correct positions.

2. Reset the SC card using Sitespan, under the card view.

If the card will still not boot-up, then it is necessary to try and reset the shelf backplane

configuration. In order to achieve this, a number of text files will be required to download to the

SC. Ensure they are available before continuing. The files required are as follows:

For the CT:-

SetTUinv.txt

Mdsetinv.txt

Ausetinv.txt

Now the following procedure can be followed:

1. Disconnect Sitespan from the shelf containing cards that will not boot-up.

2. Connect the LAT cable to the SC card

3. Send the text files for the correct shelf, one after another using Terminal.

4. Once completed, type the following:

TI 118

EA 118:0/119:0

ES 0

5. Wait 2 – 3 minutes for the process to complete.

6. Reset the SC by shorting Pins 2 & 3

7. Wait for 3 minutes

The result will be the SC with a green LED ON, and all the other cards with FLASHING red

LEDs

8. Re-Connect Sitespan

The cards on the shelf should now boot-up. If the cards will still not boot-up, then it is likely

that one of the cards is faulty. Try replacing the one of the cards and starting the procedure

again.