H3C 20-20, Command Reference Manual

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Different from the display controller cpos command, this command can display
the error and alarm information of lower-order paths and E1 frames.
Example # Display the status information of E1 channel 1 on interface CPOS 1/0.
<Sysname> display controller cpos 1/0 e1 1
Cpos1/0 current state : UP
Description : Cpos1/0 Interface
Frame-format SDH, multiplex AU-4, clock master, loopback not set
Tx: J0: 0x01, J1: "NetEngine", C2: 0x02
Rx: J0: 0x01, J1: "NetEngine", C2: 0x02
Regenerator section:
Alarm: none
Error: 0 BIP, 0 SEF
Multiplex section:
Alarm: none
Error: 0 BIP, 0 REI
Higher order path(VC-4-1):
Alarm: none
Error: 0 BIP, 0 REI
Lower order path:
Alarm: none
Error: 0 BIP, 0 REI
Cpos2/0 CE1 1 is up
Frame-format NO-CRC4, clock slave, loopback not set
E1 framer(1-1-1-1):
Alarm: none
Error: 0 FERR, 0 FEBE, 0 AERR
In the output, “E1 framer(1-1-1-1)” presents how the E1 channel is multiplexed.
1-1-1-1 represents in order VC-4 number, TUG-3 number, TUG-2 number, and
TUG-12 number for an E1 channel.
display controller cpos t1
Syntax
display controller cpos cpos-number t1 t1-number
View Any view
Parameter cpos-number : CPOS interface number.
t1-number : Number of a T1 channel on a CPOS interface, in the range 1 to 84.
Description Use the
display controller cpos t1
command to display the physical layer
configuration information of a T1 channel on a CPOS interface.