Ceragon Evolution IP-20LH - Page 20

Evolution® IP-20LH Installation Guide
Ceragon Proprietary and Confidential Page 20 of 101
RMC Interface LEDs
LED
Color
Explanation
LINK
Red
Loss of signal, major BER alarm on
the radio.
LINK
Orange
Minor BER alarm on the radio.
LINK
Green
Radio link is operational.
RFU
Red
XCVR failure.
Blinking Red - An RF loopback has
been activated and the result is Failed.
RFU
Orange
Loss of communication between the
IDU and the XCVR.
RFU
Green
The XCVR is functioning normally.
Blinking Green – An RF loopback has
been activated and the result is OK.
STM-1/OC3
Red
STM-1/OC3 interface failure (alarms
are registered).
STM-1/OC3
Orange
Loss of communication on the
STM-1/OC3 interface.
STM-1/OC3
Green
The STM-1/OC3 interface is
functioning normally.