H3C LS-3100-16TP-EI-H3-A-O Installation Manual page 43

Installation Manual
H3C S3100 Series Ethernet Switches
Table 1-20 Technical specifications for the ONU port
Connector type
Number of interfaces
Interface speed
Medium
Maximum
transmission distance
For how to install and remove an ONU module, refer to section 3.2 Installing an
Expansion Interface Module. Table 1-21 describes the LED indications.
Table 1-21 Description of ONU module LEDs
LED
LINK
ACT
Item
SC
1
1000 Mbps
9/125 µm single-mode fiber
1000Base- PX10: 10 km (6.21 miles)
1000Base- PX20: 20 km (12.43 miles)
Status
ON
OFF
Blinking
OFF
Specifications
The port is connected properly.
The port has no connectivity or is incorrectly
connected.
The port is in active state and there is traffic on
it.
The port is in active state but there is no traffic
on it.
1-36
Chapter 1 Product Introduction
Meaning