UMN:CLI
User Manual
V8102
754
Command
Mode
Description
olt ber ds-interval
<1000-10000>
[
olt ber sd-threshold
<4-9>] [
olt
ber sf-threshold
<3-8>] [
olt ber
us-interval
<1000-10000>]
Interface
[GPON]
Specifies the monitor direction and interval of the bit
error ratio.
ds-interval: Downstream BER interval from OLT to
ONU
us-interval: Upstream BER interval from ONU to OLT
1000-10000: downstream BER interval value (default:
5000ms)
1000-10000: upstream BER interval value (default:
2000ms)
olt ber us-interval
<1000-10000>
[
olt
ber
ds-interval
<1000-
10000>] [
olt ber sd-threshold
<4-
9>] [
olt ber sf-threshold
<3-8>]
olt ber sd-threshold
<4-9> [
olt
ber ds-interval
<1000-10000>]
[
olt
ber
us-interval
<1000-
10000>] [
olt ber sf-threshold
<3-
8>]
Sets the threshold for reporting of signal degrade (SD)
BER or signal fail (SF) BER alarms.
4-9: SD threshold value (default: 8)
3-8: SF threshold value (default: 7)
olt ber sf-threshold
<3-8> [
olt
ber ds-interval
<1000-10000>]
[
olt
ber
us-interval
<1000-
10000>] [
olt ber sd-threshold
<4-
9>]
To display the information of OLT Bit Error Ratio (BER), use the following command.
Command
Mode
Description
show olt ber
[
gpon OLT-ID
]
Enable/Global
Shows OLT’s Bit Error Ratio (BER) configuration
(including upstream/downstream BER interval
and threshold).
show olt ber
Interface
[GPON]
13.1.21
OMCC Monitoring
If an error occurs on the ONT Management and Control Channel (OMCC), the OLT at-
temps to recover from an error and the ONUs are deactivated by the OLT until the OMCC
is recovered.
To enable/disable the OMCC recovery monitoring function with ONU deactivation process,
use the following command.
Command
Mode
Description
olt omcc-recovery enable
Interface
[GPON]
Enables the OMCC recovery monitoring function with
ONU deactivation process.
olt omcc-recovery threshold
<5-
720>
Sets the threshold limit for OMCC recovery attempts.
5-720: the number of times OLT can atttemp to retry
OMCC recovery (default: 5)
olt
omcc-recovery
mode
deactivation
Sends the deactivation PLOAM when OLT detects the
OMCC problem.
olt omcc-recovery mode reset
Sends the specific (ONT reset) PLOAM when OLT
detects the OMCC problem.