E1 Interface - H3C MSR Router Comware 5 Series Manual

Connecting an optical fiber
CAUTION:
•
Never stare into an open optical Ethernet interface, because invisible rays may be emitted from the optical
Ethernet interface.
•
Cover the dust cover if no optical fiber connector is connected to the optical Ethernet interface.
To connect an optical fiber:
Insert the SFP/XFP transceiver module to the SFP/XFP interface on the interface module or
1.
service module.
Identify the Rx and Tx ports on the SFP transceiver. Plug the LC connector at one end of one
2.
fiber cable into the Rx port of the router and the LC connector at the other end into the Tx port of
the peer device. Plug the LC connector at one end of another fiber cable into the Tx port of the
router and the LC connector at the other end to the Rx port of the peer device.
View the LINK LED after connection.
3.
If the LED is on, the optical fiber link is present.
If the LED is off, no link is present. This may be because the TX and Rx port of the optical
fiber are not connected correctly. In this case, connect the optical fiber again.

E1 interface

E1 cable appearance and applicable models
Table 223 E1 cable appearance and applicable models
Cable
1-port E1
75-ohm
cable
Appearance
1 × D15 < ---- > 2 × BNC
164
Applicable models
SIC-E1-F
SIC-EPRI
SIC-1EPRI
MIM-1E1
MIM-1E1-F
MIM-2E1
MIM-2E1-F
FIC-1E1
FIC-1E1-F
FIC-2E1
FIC-2E1-F
SIC-1VE1
MIM-1VE1
MIM-2VE1
FIC-1VE1
FIC-2VE1