1 —  ONT and MDU overview
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.42a March 2011 1-17
3FE 54199 AAAA TCZZA Edition 01 ONT Product Information Guide
SLID entry via first POTS port
The SLID can be entered with a butt set connected to the first POTS port on an indoor 
or outdoor ONT supporting this SLID entry method. 
SLID and LED behavior
If a currently provisioned SLID contains non-numeric digits, the ONT exits the SLID 
output mode. If a currently provisioned SLID contains only numeric digits, the value 
is displayed back to the installer using the POTS or Voice LED on the ONT or MDU. 
Each SLID number is determined by counting the number of times that the LED 
flashes.
If a currently provisioned SLID contains non-numeric digits, the ONT exits the SLID 
output mode. If a currently provisioned SLID contains only numeric digits, the value 
is displayed back to the installer using the POTS LED on the ONT. Each SLID 
number is determined by counting the number of times that the POTS LED on the 
ONT flashes as follows: 
• If the SLID is in decimal format:
• For the numbers 1 to 9, the flash pattern is 0.5 second of green light followed by 1 
second of no light, repeated the number of times necessary to correspond to the 
number.
• For the number 0, the flash pattern is 0.5 second of green light followed by 1 second 
of no light repeated 10 times.
• There is a three second interval between digits.
• If the SLID is in hexadecimal format:
• For the numbers 1 to 9, the flash pattern is 0.5 second of green light followed by 0.5 
second of no light, repeated the number of times necessary to correspond to the 
number.
• For the number 0, the flash pattern is 0.5 second of green light followed by 0.5 
second of no light repeated 10 times.
• There is a three second interval between digits.
1.5 ONT management at a local site
ONT interfaces support the management of an ONT at a local site, and include:
• HTTP interface
• CLI interface
• HTTP interface for Package C ONTs
• CLI interface for Package C ONTs
• butt set
Note 1 — The SLID number displays more slowly in decimal format 
than in hexadecimal format.
Note 2 — The SLID number can be verified at any time by connecting 
a butt set to the first POTS port and dialing the “#” key.