MCM1000S/L GBE module
7
5
– Module front panel - Parts Identification
1. Port 1 LEDs
:
Link: steady green lit: a F/O link has been established.
Act: port 1 activity. Blinking green (receive / transmit)
LB: lit red implies port 1 is in loop-back mode
2. Port 1 Duplex SC fiber optic connector
: (left /Tx, right / Rx)
3. System LED indicators
:
Port 1 LST: lit red implies that an idle signal is sent from port 1 (S4 UP, LST ON)
when data is not transmitted at the same time.
Port 2 LST: lit red implies that an idle signal is sent from port 2 (S3 UP, LST ON)
when data is not transmitted at the same time.
MA active:
steady lit (amber):
the MCM1000S module is connected to a remote
enabled MA and active device.
4
.
Port 2 Duplex SC fiber optic connector
: (left /Tx, right / Rx)
5
.
Port 2 LEDs
:
Link: steady green lit: a F/O link has been established.
Act: port 1 activity. Blinking green (receive / transmit)
LB: lit red implies port 2 is in loop-back mode
6. Power ON/OFF green LED indicator (PWR LED)
