User Manual

Download the BTS – continued

3-34 1X SC4812T–MC BTS Optimization/ATP 5/21/04

DRAFT

The devices to be loaded with RAM code and data are::

S Master Group Line Interface (MGLI)

S Group Line Interface (GLI)

S Clock Synchronization Module (CSM)

S Multi Channel Card (MCC24E, MCC8E or MCC–1X)

S Broadband Transceiver (BBX)

The MGLI must be successfully downloaded with code and

data, and put INS before downloading any other device.

The download code process for an MGLI automatically

downloads data and enables the MGLI before downloading

other devices. The other devices can be downloaded in any

order.

NOTE

Verify GLI ROM Code Loads

Devices should not be loaded with a RAM code version which is not

compatible with the ROM code with which they are loaded. Before

downloading RAM code and data to the processor cards, follow the

procedure in Table 3-12 to verify the GLI devices are loaded with the

correct ROM code for the software release used by the BSS.

Prerequisite

Identify the correct GLI ROM code load for the software release being

used on the BSS by referring to the Version Matrix section of the SCt

CDMA Release Notes (supplied on the tapes or CD–ROMs containing

the BSS software).

Table 3-12: Verify GLI ROM Code Loads

Step Action

1 If it has not already been done, start a GUI LMF session and log into the

BTS ( refer to Table 3-6).

2 Select all GLI devices by clicking on them, and select Device > Status

from the BTS menu bar.

3 In the status report window which opens, note the number in the ROM

Ver column for each GLI.

4 If the ROM code loaded in the GLIs is not the correct one for the software

release being used on the BSS, perform the following:

4a – Log out of the BTS as described in Table 3-8 or Table 3-9, as

applicable.

4b – Disconnect the LMF computer.

4c – Reconnect the span lines as described in Table 5-7.

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