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Site Reference Reason
13.1.2.4
Troubleshooting: SC Config File
The SC does not boot or operate correctly and GPS does not start training unless a valid configuration
file is stored in its flash filing system. Use the method described in
a Site Controller File on page 352
file, and is shown as valid.
13.1.2.5
Troubleshooting: status bts
The following table details usage of the Application mode MMI command status bts for general
troubleshooting and determining the BTS subsystem status.
Table 108: Site Reference States – status bts
Site Reference State
BRINT
BRMTS
BRPORT
BRREC
DPMINT
EXT
FAN
MTS
SCINT
SCPORT
SCREF
Explanation
of the SC internal clock before the expiry of the calibration
timer. The adjustment of the SC internal clock is automatic.
SC needs only a reference source to align with. It can align
with GPS, NTS, or peer SC with properly working GPS. De-
tailed information on the expiry time may be obtained from
the status sri -gps or status sri commands.
to ensure that either tsc.cf.1 or tsc.cf.2 is selected as the current
Explanation
Module fault
Status of the BR, whether it is keyed or not. Can report trap status
of disabled with reason SC link failure indicating that the ethernet
connection between the BR and SC is down
Reports status of BRs Ethernet ports whether up or in fault state
Reports status of the BR receiver paths and reports, for example, a
receiver signal problem. In this situation login, to the BR and check
output of get alarms to confirm the RX path is in alarm
Reports status of Digital Power Meter. Check the DPM is mapped
on the CANBUS. Could be an indication of hardware fault with the
DPM if it cannot be re-mapped onto the CANBUS or is not respond-
ing to commands if mapped on CANBUS
Reports on configured EAS alarms and will advise which alarm con-
tact is active
Reports status of the fan kits
Gives the status of the site, whether it is in Wide, Site or No Trunk-
ing and a reason for example No Control Channel
Module fault
Status of the Site Controllers ethernet ports
Gives status of the GPS signal and timing
6802800U74-AN
Chapter 13: MTS Troubleshooting
Troubleshooting: General Check of
351
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