3Com S7902E Command Reference Manual - page 327
1-17
display optics-parameters interface
Syntax
display optics-parameters interface interface-type interface-number
View
Any view
Default Level
1: Monitor level
Parameters
interface-type
: Port type, which can be
OLT
.
interface-number
: OLT port number.
Description
Use the
display optics-parameters interface
command to display the optical parameter information of
the OLT port.
Examples
# Display the optical parameter information of the OLT port.
Configuration source: HOST
AGC lock time: 14
EPON AGC gate offset: 18
EPON AGC discovery offset: 18
EPON AGC duration: 0
EPON AGC polarity: low
CDR lock time: 20
EPON CDR gate offset: 32
EPON CDR discovery offset: 32
EPON CDR duration: 0
EPON CDR polarity: high
CDR end of grant gate offset: 36
CDR end of grant duration: 2
CDR end of grant polarity: low
Optics end of grant gate offset: 36
Optics end of grant duration: 2
Optics end of grant polarity: low
Discovery re-locking: disable
Laser Rx loss signal polarity: low
EPON optics transmission signal polarity: low
Optics dead zone: 10
Use optics signal loss: false
EPON port link indication polarity: low
CNI port link indication polarity: high
EPON tbc polarity: low