Nortel 15000 参考指南
show logical-line bert-stats
104
308689-B Rev 00
Logical-Line Show Commands
This section describes the logical-line show commands and the command options
you can enter. It also describes the information in the tables the router displays.
you can enter. It also describes the information in the tables the router displays.
show logical-line bert-stats
The
show logical-line bert-stats
command displays all Bit Error Rate Test
(BERT) statistics collected for a specified circuit.
This command allows for the following option:
The output includes the following information:
-slot
<slot>
Displays BERT information for the specified slot only.
Logical line over Mct3 bert stats
Name
User-defined name for the logical line.
Slot/Conn/Chan/Index
Identifies the slot, DS3 connector, DS1 channel, and the
index for this line instance.
The index ranges from 1 to 24 (for T1) and 1 to 31 (for
E1). This number differentiates multiple logical lines
configured on the same DS1.
index for this line instance.
The index ranges from 1 to 24 (for T1) and 1 to 31 (for
E1). This number differentiates multiple logical lines
configured on the same DS1.
Bits
Running bit count of the bits received by this circuit.
Errors
Number of bits received in error by this circuit after being
compared to the test pattern.
compared to the test pattern.
Test Pattern
Test pattern for BERT.
Logical line over Mcoc3 bert stats
Name
User-defined name for the logical line.
Slot/Conn/Chan/Index
Identifies the slot, OC3 connector, DS3 channel, DS1
channel, and the index for this line instance.
The index ranges from 1 to 24 (for T1) and 1 to 31 (for
E1). This number differentiates multiple logical lines
configured on the same DS1.
channel, and the index for this line instance.
The index ranges from 1 to 24 (for T1) and 1 to 31 (for
E1). This number differentiates multiple logical lines
configured on the same DS1.
Bits
Running bit count of the bits received by this circuit.
Errors
Number of bits received in error by this circuit after being
compared to the test pattern.
compared to the test pattern.
Test Pattern
Test pattern for BERT.