Motorola DIMETRA MTS 2, Инструкция по установке, настройке и базовому обслуживанию

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MTS 2 and MTS 4 Installation, Con
fi
guration and Basic Service Manual Base Radio Fault Indications
Base Radio Fault Indications
Figure 13-5 Base Radio LEDs
The BRC have 4 LEDs that are under software control: only 3 of these are used (TX, Status, BR
Alarm). The LEDs indicate the main operating state of the BRC, as outlined in the table below.
Additionally there are two SC1, SC2 LEDs indicating network problems.
Table 13-9 Base Radio Fault Indications
Indication Possible Failure Corrective Action
All LEDs: OFF Power Supply switch is OFF
or power supply is damaged
•
check if power supply switch is ON
•
verify power to the BR, cabling
•
check LEDs on PSU (power supply ) -
replace PSU (power supply)
Status LED: Amber,
Alarm LED: RED Waiting for software
download, this is where
BRC will wait if no Site
Controller present
•
check SC link LEDs
•
Reset the MTS and interrupt the autoboot
process. Then use the following commands,
to check if IP/MAC addresses are valid and
are different on each interface (to avoid
con
fl
icts).:
◦ boot1>
spr inet/if/eth0
◦ boot1>
spr inet/if/eth1
6802800U74-N September 2009
13-43