Motorola DIMETRA MTS 2 Installation, Configuration And Basic Service Manual page 316

MTS - E1 Connection Test
MTS - E1 Connection Test
The E1 tests the connection between the Site Controller and the CNE core router. All applications
that communicate with the CNE utilize the Internet Protocol (IP). The current state and statistics
for IP may be obtained using the netstat and netstat -s commands. The correct functioning of the
IP layer may be determined through careful use of the ping command.
To test the E1 connection, use the e1el command in the Site Controller Test Application.
MTS - X.21 Connection Test
The X.21 connection test requires the Site Controller to be connected to a Network Terminating
Unit (NTU) which supports the X.21 loop 3 command.
To test the X.21 connection, use the e1el command in the Site Controller Test Application.
MTS - Internal GPS Module Test
The GPS module generates a highly accurate timing reference signal within the Base Station. To do this a
proper GPS signal must be provided to the QMA input connector on the Site Controller Front Panel. The SC
provides a +5V dc bias voltage on the QMA connector. It is intended to be used as bias for active antennas.
Procedure 8-23 MTS - Site Controller - How to Verify the Internal GPS Module
A valid GPS signal must be provided to the QMA connector on the SC Front Panel.
1
Login to the Site Controller Application MMI.
2
To view the type and current status of internal GPS module, use the command:
3
status sri -gps. See the example response below - a report is printed that shows the
status of the GPS receiver:
Result: A report is printed that shows the status of the GPS receiver:
GPSR Type :
GPSR Model :
Software Ver :
Manufacture Data :
GPSR Antenna Status :
GPS Satellite Tracking :
GPS State :
GPS Satellites Visible :
GPS Satellites Tracked :
GPS Date & Time :
PDOP Status :
PDOP Value :
RAIM Protection is :
Latitude :
Longitude :
Altitude(Meters above GPS Ellipsoid) :
Detailed Satellite Status:
SatID Mode Flags C/N Ratio (dB-Hz)
-----------------------------------------
6 8 0x00 43
19 0 0x00 49
25 8 0x00 35
16 8 0x00 49
8-40
INTERNAL
GSCi4xxx
225
Unknown
CONNECTED
OK
GPS 3D FIX
12
9
Thu Feb 21 09:17:36 2008
GOOD
1.6
Disabled
N 50 deg 1 min 57.728 sec
E 19 deg 56 min 21.808 sec
Chapter 8: Site Controller
296.69
6802800U74-N September 2009