H3C S7500E Series Command Reference

2-18
Field Description
Optics end of grant gate offset: 36
End of grant reset activation offset
(Optics)
Optics end of grant duration: 2
End of grant reset pulse duration
(Optics)
Optics end of grant polarity: low
End of grant reset pulse duration
(Optics)
Discovery re-locking:
disable
Whether to disable or enable the Rx PHY re-locking
mechanism during discovery window
Laser Rx loss signal polarity: low Laser Rx loss signal polarity
EPON optics transmission signal polarity: low PON optics transmission signal polarity
Optics dead zone:
10
Minimal length between the end of a grant to the start of the
other
Use optics signal loss:
false
Whether to use the optics signal loss signal provided by the
OLT line status state machine:
false: Do not use signal
true: Use signal
EPON port link indication polarity: low Polarity of the PON port link indication clock
CNI port link indication polarity: high Polarity of the CNI (System) port link indication clock
EPON tbc polarity:
low
Polarity of output TBC clock for the TBI bus
Discovery laser on time: 32
Laser on time adjustment to the ONUs during the discovery
process, if any
Discovery laser off time: 32
Laser off time adjustment to the ONUs during the discovery
process, if any
EPON Tx signal:
disable
The OLT PON Tx signal (disable or enable)
When the signal is disabled, no data is
transmitted on the PON
display transceiver diagnosis interface onu
Syntax
display transceiver diagnosis interface onu interface-number
View
Any view

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English