R3303-HP HSR6800 Routers Interface Command Reference

246
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# Display information about all channels of interface E-CPOS 2/0/0.
<Sysname> display controller e-cpos 2/0/0
E-Cpos2/0/0 current state: DOWN
Description : E-Cpos2/0/0 Interface
Frame-format SDH, multiplex AU-3, clock master, loopback not set
BER thresholds: SD = 10e-6, SF = 10e-3
Tx: J0: 0x01
Rx: J0: 0x01
Regenerator section:
Alarm: none
Error: 0 BIP, 0 SEF
Multiplex section:
Alarm: none
Error: 0 BIP, 0 SEF
Table 32 Command output
Field Description
E-Cpos2/0/0 current state Current physical state of the E-CPOS interface.
Description Description of the interface.
Frame-format SDH, multiplex AU-3, clock
master, loopback not set
Physical layer information of the E-CPOS interface: the framing
format is set to SDH, AU-3 path is adopted (displayed when the
interface is channelized into E3/T3 lines), master clock mode
(internal clock signal) is used, and loopback is disabled.
SD threshold: 6 , SF threshold: 3
Signal degrade (SD) threshold and signal fail (SF) threshold of
the E-CPOS interface.
Tx: J0: 0x01 Sent overhead bytes.
Rx: J0: 0x01 Received overhead bytes.
Regenerator section Alarm and error statistics for the regenerator section.
Multiplex section Alarm and error statistics for the multiplex section.
Alarm Alarm information.
Error
Types and numbers of errors that occurred:
• BIP—Number of bit-interleaved parity (BIP) errors.
• SEF—Severely error framing errors.
flag j0
Use flag j0 to set the J0 overhead byte for SONET/SDH frames.
Use undo flag j0 to restore the default J0 overhead byte.