User Manual

AS4000 Access Concentrator

Installation and Commissioning

Appendix

605-0000-453

Issue 1.2dr Date 7/02/00

Page 1 of 2 © Copyright Airspan Communications Corporation 2000

PROCEDURE IN CASE OF CARD BOOT-UP FAILURE

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.

3. The cards boot-up. If the cards do not boot-up try and reset the shelf backplane

configuration. Download the SetTUinv.txt to the SC. Ensure they are available before

continuing.

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

5. Connect the LAT cable to the SC card

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

7. Once completed, type the following:

TI 118

EA 118:0/119:0

ES 0

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

9. Reset the SC by shorting Pins 2 & 3

10. Wait for 3 minutes: After 3 minutes the Shelf Controller has a green LED ON, and all the

other cards have FLASHING red LEDs

11. Re-Connect Sitespan

12. The cards on the shelf boot-up. If the cards do not boot-up, then it is likely that one of the

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

NOTE: Try swapping the SC cards between the AC and the CT shelf, because all the latest

software should be installed on both cards. This way it is easy to tell if the SC card is faulty or

not.