Avaya S8500 Manual page 318

Testing the complete configuration
Figure 127: TN1654 DS1 Converter circuit pack LEDs
Figure notes
1 Alarm LED (Red)
2 Test LED (Green)
3 Busy LED (Yellow)
The yellow LED indicates the state of the fiber interface, the fiber channel, the control channel, and the
communications link to the SPE in the following manner and order of priority. See
Converter yellow LED flashing states,
.
Table 40: DS1 Converter yellow LED flashing states
LED on LED off
0.1 second 0.1 second
0.5 second 0.5 second
1 second 1 second
2 seconds 0.2 second
solid on
solid off
318
on page 318.
Condition
Fiber out-of-frame or fiber loss of signal.
In frame, fiber channel down. The fiber channel communicating between the DS1
Converter and the other fiber endpoint (EI or SNI) is down.
In frame, control channel down. The control channel between the two DS1
Converters in the DS1 Converter complex is down.
No response from the media server. The media server is not acknowledging
messages from the DS1 Converter or the communications link to the media server
is down.
DS1 Converter active. This is the normal state for an active DS1 Converter.
DS1 Converter standby. This is the normal state for a standby DS1 Converter in
critical reliability configurations (duplicated PNC).
Installing the Avaya S8500 Media Server with an Avaya G650 Media Gateway
4 STATUS LEDs
5 SPAN LEDs
Table 40, DS1
December 2003