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Shut Down & Restore BTS Signaling – continued

JAN 2002

8-7

SC300 1X BTS Hardware Installation, ATP, and FRU Procedures

DRAFT

Table 8-2: Procedure to Shut Down Signaling Functions

Step Action

NOTE

This step edits the REDIRECT2 parameters so that the Global Service Redirect Message

broadcast on the paging channel redirects all subscribers away from the BTS with the failed

equipment and onto a CDMA channel at a neighbor site.

Enter the following command at the prompt:

omc–000000>edit sector–<bts#>redirect2!

The system prompts you to enter each command parameter value one at a time. Answer the

prompts in the following order:

expecting an integer number (from 0 to 65535)

<EXPNID= ?>

Use the Network ID the subscriber units should expect to find on the system they are being

redirected to. This example uses 555.

expecting an integer number (from 0 to 2047)

<CHAN1=?>, <CHAN2=?>...<CHAN15=?>

A list of CDMA channels for neighbor sites that the subscriber units can use for redirection. This

example uses 200, 350, 400, 725, 75, 175, 100, 575, and 950.

expecting an enumerated value:

CDMA1900 CDMA800 CDMA900 JAPANCDMA

<BANDCLASS=?>

Use CDMA1900 for 1.9 GHz systems and CDMA800 for 800 MHz systems. This example uses

CDMA1900.

The system displays the command to be sent. Verify the command syntax.

omc–000000>Accept [yes/no]?

Enter Y to accept the command or N to go back and enter the correct value(s).

8 View the status of the BTS signalling REDIRECT2 parameters to verify that the BTS is ready for

maintenance.

omc–000000>display sector–<bts#> redirect2

Make sure that the values in the system display response match the values input in step 7 (see

example below):

Access Overload Class Redirect Flags ROTATE

CARRIER ID RETURN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 TIMER RECORD EXP IGNORE SYS

(bts–sector–carrier) IF FAIL 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 (SEC) TYPE SID CDMA ORDERING

–––––––––––––––––––– ––––––– – – – – – – – – – – – – – – – – ––––– –––– –––– ––– ––––––––

CARRIER–1–1–1 N Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y 4 4 13 Y CUSTOM

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