HDSL2 for General Distribution Installation and Maintenance Practice Control Port Operation
61223HDSL2L2-5B 25
Status Screen Legend Screen
The Status Screen Legend (Figure 21) provides a description of messages used on the Status
screens.
Figure 21. Status Screen Legend
Detailed Status Screen
The Detailed Status selection from the Span Status Screen menu (Figure 22) displays the T1
and HDSL2 status for each receiver point.
Figure 22. Detailed Status Screen
Press ESC to return to previous menu
STATUS SCREEN LEGEND
Loop Attenuation
______ <---------- 25dB ------------> ______
|H2TUC | |H2TUR |
<------| | | |------>
| | | |
| | | |
| |<---------------------------------->| |
| |9dB 8dB| |
| | | | | |
------>| | Signal Margin | | |<------
|______| above 10e-7 BER | |______|
for H2TUC Receiver |
Signal Margin
above 10e-7 BER
Alarm Indicators: Error Indicators: for H2TUR Receiver
LOS = Loss of Signal ES = Errored Second
LOF = Loss of Frame Sync SES = Severely Errored Second
RAI = Yellow Alarm UAS = Unavailable Second
AIS = Blue Alarm
Circuit ID:HNTSVLALHDSL2 03/01/05 09:29:45
Press ESC to return to previous menu
Detailed HDSL2 and T1 Status
HDSL2 RECEIVER DATA
H2TU-C H2TU-R
-------- --------
MARGIN(CUR/MIN/MAX): 17/17/17 17/17/17
ATTEN(CUR/MAX): 00/00 00/00
ES 15MIN: 000 000
SES 15MIN: 000 000
UAS 15MIN: 000 000
T1 RECEIVER DATA
DSX-1 DS1
------- -------
FRAMING: UNFR UNFR
LINE CODE: B8ZS B8ZS
ES-P/ES-L: 000/000 000/000 1. Zero Registers
SES-P/SES-L: 000/000 000/000 2. Restart Min/Max
UAS-P/UAS-L: 000/000 000/000
ALARMS: None None Selection:
