E1/T1 Interface Module - H3C MSR Router Comware 5 Series Manual

Table 159 LED description
LED
LINK/ACT
LP/AL
Transceiver modules, optical fibers, and connection methods
For more information about transceiver modules, optical fibers, and the connection methods, see
"Fiber port."
Interface mode switchover
You can switch the FIC-1CPOS to operate in E1 and T1 interface modes at the command line
interface (CLI).
To switch the interface mode:
Insert the FIC-1CPOS into the FIC slot of the router and then power on the router.
1.
Use the card-mode command in system view to set the interface mode. The following shows
2.
the FIC-1CPOS module is inserted in slot 4 of the device.
# Enter system view.
<Sysname> system-view
# Set the FIC-1CPOS to operate in E1 interface mode.
[Sysname] module-mode slot 4 e1
# Set the FIC-1CPOS to operate in T1 interface mode.
[Sysname] module-mode slot 4 t1

E1/T1 interface module

•
FIC-1E1
•
FIC-2E1
•
FIC-4E1
•
FIC-1E1-F
•
FIC-2E1-F
•
FIC-4E1-F
•
FIC-8E1
•
FIC-8E1-F
•
FIC-1T1
•
FIC-2T1
Description
•
Off: No link is present;
•
On: A link is present.
•
Flashing: Data is being received or transmitted.
•
On: A loopback interface is configured.
•
Flashing: An alarm indication signal (AIS), loss of frame alignment (LFA)
signal, or remote alarm indication (RAI) signal is present.
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