Carrier Access user manual Access Navigator Release August 17-15

Update Controller Card Software

Download Software

CAUTION! THE FOLLOWING STEPS ARE REQUIRED FOR OLDER 1.1X SOFTWARE TO ENSURE THAT THE DS0 DATABASE IS COPIED TO THE UPDATED CONTROLLER AND WILL AFFECT ONE DS0. TO AVOID SERVICE DISRUPTIONS, SELECT A DS0 THAT IS “DOWN” OR NOT ASSIGNED TO ANY USER.

NOTE: The following step uses DS0 32:1 as an example. If this DS0 is currently assigned to a user, substitute another DS0 that is not being used.

7. Determine current service state of DS0 with following command:

show ds0 32:1

8.If the DS0 Up/Down service state listed as DOWN, go to next step. If UP, go to Step 11.

9.Set DS0 service state up and then down with following commands:

set ds0 32:1 up set ds0 32:1 down

10.Go to Step 12.

11.Set DS0 service state down and then up with following commands:

set ds0 32:1 down set ds0 32:1 up

NOTE: Because you are logged into the currently active Controller, switching Controllers in the next step will terminate the current management session.

12. Make the redundant Controller active with following command:

switch controller

13.Start another management session by pressing keyboard Enter or Return key.

NOTE: If the terminal program retains the settings from the previous file transfer, you may only need to click on the Send button again.

14.Using Microsoft HyperTerminal (or similar program), do the following:

￿Select Transfer/Send File from the menu

￿Select Xmodem protocol

￿Enter Filename if update software (or use Browse to locate file)

￿Click on Send button

NOTE: Depending on the file size, the file transfer may take up to 30 minutes.

15.Wait until “Software update succeeded.” message appears before continuing to next step.

16.Wait two minutes to allow updated Controller card to boot up and learn system configuration settings.

Access Navigator - Release 1.8 August 2003 17-15