Fic-1Atm-Oc3 - HPE FlexNetwork MSR Series Manual

FIC-1ATM-OC3

Introduction
The 1-port ATM 155 Mbps optical interface module (FIC-1ATM-OC3) provides the following features:
•
Two frame formats: SDH STM-1 and SONET OC-3.
•
Scrambling in data transmission.
•
Line clock (when working as DTE interface), and internal clock (when working as DCE
interface)
•
Three test measures: local cell loopback, local payload loopback and remote loopback.
Interface specifications
Table 185 Interface specifications
Item
Number of
interfaces
Connector type
Interface
standard
Operating mode
Interface LEDs
Figure 137 FIC-1ATM-OC3 panel
Table 186 LED description
LED
LINK/ACT
LP/AL
Note:
LFA = Loss of frame alignment; AIS = Alarm indication signal; RAI = Remote alarm indication.
Fiber ports, optical fibers, and the connection method
For more information about fiber ports, optical fibers, and the connection methods, see
Specification
1
SFP/LC
SONET OC-3/SDH STM-1
1000 Mbps, full duplex
Description
•
On means carrier signal has been received.
•
Flashing means data is being received or/and transmitted.
•
Off means no carrier signal has been received.
•
On means the interface is in a loopback.
•
Flashing means an AIS, LFA, or RAI alarm signal is present.
•
Off means no loopback or alarm is present.
114
"Fiber port."