Fic-1Ae3 - HPE FlexNetwork MSR Series Manual

LED
ACT
Interface cables and connection methods
For more information about T1 interface cables and connection methods, see

FIC-1AE3

Introduction
The 1-port 34 Mbps ATM-E3 interface module (FIC-1AE3) provides the following features:
•
Two ATM cell mapping modes: ATM direct mapping (ADM) and physical layer convergence
protocol (PLCP).
•
Scrambling in data transmission.
•
Line clock (when working as DTE interface) and internal clock (when working as DCE
interface).
•
Four types of test measures: local cell loopback, local loopback, remote payload loopback, and
remote line loopback.
Interface specifications
Table 181 Interface specifications
Item
Connector
Number of connectors
Interface standard
Interface rate
Interface cable
Supported services
Interface LEDs
Figure 135 FIC-1AE3 panel
Table 182 LED description
LED
LINK
ACT
Description
•
Off means no data is being transmitted or received;
•
Flashing means data is being received or transmitted.
Specification
SMB
2
G.703, G.751, G.832, G.823
34.368 Mbps
E3/T3 cable (75-ohm coaxial cables)
ATM traffic CBR (constant bit rate), rt_VBR (variable bit rate-real time),
nrt_VBR (variable bit rate-non real time), UBR (unspecified bit rate)
Description
•
Off means no link is present;
•
On means a link is present.
•
Off means no data is being transmitted or received;
•
Flashing means data is being received or/and transmitted.
112
"T1 interface."