User's Manual

Table Of Contents
Preliminary Operations: Overview
68P64115A18–1
Mar 2003
1X SC 4812T Lite BTS Optimization/ATP Software Release R2.16.1.x
DRAFT
2-4
Setting Frame SCCP Configuration Switch
The backplane configuration switch is located behind the frame rear
access panel. It must be set for the frame type as shown in Figure 2-2.
The switch setting must be verified and set before power is applied to the
BTS equipment.
Figure 2-2: Backplane DIP Switch Settings
ON
OFF
STARTER
FRAME
SETTING
ON
OFF
EXPANSION
FRAME 1
SETTING
BOTTOM / TOP
RIGHT / LEFT
MODEM_FRAME_ID_1
MODEM_FRAME_ID_0
BOTTOM / TOP
RIGHT / LEFT
MODEM_FRAME_ID_1
MODEM_FRAME_ID_0
REAR ACCESS
PANEL
T–27 BUTTON HEAD OR
T–30 PAN HEAD
TAMPER–RESISTANT
FASTENER (14)
Rear of
SC–4812T–Lite
2