H3C MSR Router Comware 5 Series Manual page 133

Interface specifications
Table 168 Interface specifications
Item
Connector
Number of connectors
Interface standard
Interface rate
Cable type
Operating mode
Supported service
Interface LEDs
Figure 142 FIC-1CE3 panel
Table 169 LED description
LED
LINK/ACT
LP/AL
Interface cables and the connection methods
For more information about E3 interface cables and the connection methods, see
Description
SMB
2
G.703
G.704
G.751
34.368 Mbps
E3 cable (75-ohm coaxial cable)
E3
CE3
E3 leased line
Description
•
On: The carrier signal has been received.
•
Off: No carrier signal has been received.
•
Flashing: Data is being transmitted or/and received.
•
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.
124
"E3/T3 interface."