9 —  ONT LEDs
Alcatel-Lucent 7342 ISAM FTTU ONT R04.05.06 July 2008 9-21
3FE 51892 AAAA TCZZA Edition 01 ONT Product Information Manual
9.5 Business ONT LEDs
The business ONTs provide a variety of service capabilities. Figure 9-11 illustrates 
the business ONT LEDs. Table 9-24 provides LED descriptions for business ONTs.
Figure 9-11  Business ONT LEDs
Table 9-24 Business ONT LEDs
1896
PWR
CRAFT
LINE
1
BTRY
FAIL
VIDEO
DATA
NTWK
MGMT
INTF
POTS
LINE
2
LINE
3
LINE
4
LINE
5
LINE
6
LINE
7
LINE
8
BLK
TRTRTRTR TRTRTRTR
1
2
3
4
T
R
5
6
7
SF EQPT
DS1
DS2
1
SF EQPT
2
1
MODE
LINK
ETHERNET
ONT status LEDs
Ethernet port 1 RJ-45 status LEDs
DS1/E1 port 1 RJ-48C status LEDs
DS1/E1 port 2 RJ-48C status LEDs
Indicator Color Description
ONT status LEDs
PWR Off
Green
Not powered
Power is available
BTRY Off
Green
Battery alarm set or battery not provisioned
Battery good, charged, and there is no battery alarm
(1 of 2)