Huawei 3900 Series Commissioning Manual page 79

3900 Series Multi-Mode Base Station
Commissioning Guide
No
.
2
Issue 02 (2010-07-30)
Procedu Description
re
Automati The M2000 automatically checks
cally the status of the OML between the
detect the GBTS and the GBSC managing the
OML GBTS.
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5 Commissioning the MBTS in GL or UL Mode on the
Standards for Continuing the
Commissioning
The M2000 automatically proceeds
with the next procedure only when
the OML between the GBTS and
the GBSC managing the GBTS is
normal. The details are as follows:
If the OML is normal and you
l
have not set intervention on the
commissioning task during the
task startup, the M2000
automatically proceeds with the
next procedure.
If the OML is normal and you
l
have set intervention on the
commissioning task during the
task startup, the commissioning
switches to the Intervening
transmission status and a
transmission loopback test is
required.
If the OML is abnormal after the
l
OML detection is performed
three times, the M2000
determines that the OML is
faulty. In this case, the
commissioning automatically
stops and switches to the
Abnormal status.
M2000
5-19