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1-85
Table 1-166
Description of the EPON port status and the LED status
LED status
EPON port
status
Description
OFF
Down
No SFP module is installed.
OFF
Up
An SFP module is installed but no ONU is registered.
ON
Up
An ONU is registered.
Likewise, each 1000Base-X-SFP/100Base-FX-SFP port has a green LED. Table 1-167 describes the
LED of each 1000Base-X-SFP/100Base-FX-SFP port.
Table 1-167
Description of the LED of each 1000Base-X-SFP/100Base-FX-SFP port
Status
Meaning
OFF
No link is present.
ON
A link is present.
Blinking
Data is being transmitted or received.
LSQ1PT8PSC0
Introduction
The LSQ1PT8PSC0 provides eight EPON ports and eight 1000Base-X-SFP/ 100Base-FX-SFP ports.
Table 1-168
Technical specifications of the LSQ1PT8PSC0
Item
Specifications
CPU
MIPS64, 400 MHz
Boot ROM
512 KB
DDR SDRAM
512 MB
Dimensions (H × W × D)
40 × 377 × 355 mm (1.57 × 14.84 × 13.98 in.)
Power consumption
38 W to 45 W
Connector type
z
EPON port: SC
z
1000Base-X-SFP/100Base-FX-SFP port: LC
Number of ports
z
8 EPON ports
z
8 SFP ports
Interface speed
z
EPON port: 1000 Mbps
z
1000Base-X-SFP/100Base-FX-SFP port: 1000/100 Mbps
Pluggable module type
z
Pluggable modules for EPON ports
z
Gigabit SFP modules
z
100 Mbps SFP modules
For details, refer to “Appendix A List of Pluggable Optical Modules.”