112
The FIC-1POS uses the protocols such as PPP, Frame Relay and HDLC at the data link layer and IP
at the network layer. It allows direct transmission of packets over SONET/SDH. It supports:
•
Various types of transceiver modules
•
155.52 Mbps fractional interface
Interface specifications
Table 156 Interface specifications
Item
Description
Connector
SFP/LC
Interface standard
SONET OC-3/SDH STM-1
Number of interfaces
1
Interface rate
155.52 Mbps
Interface LEDs
Figure 125 FIC-1POS panel
Table 157 LED description
LED Description
LINK/ACT
•
On: Carrier signal has been received.
•
Flashing: Data is being received or/and transmitted.
•
Off: No carrier signal has been received.
LP/AL
•
On: The interface is in a loopback.
•
Off: No loopback or alarm is present.
•
Flashing: An alarm indication signal (AIS), loss of frame alignment (LFA) signal,
or remote alarm indication (RAI) signal is present.
Transceiver modules, optical fibers, and connection methods
For more information about transceiver modules, optical fibers, and the connection methods, see
"
CPOS (SDH/SONET) interface module
•
FIC-1CPOS
Summary of Contents for DSIC-9FSW
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