6 —  ONT management using an ONT interface
6-38 November 2013 Alcatel-Lucent 7302 ISAM | 7330 ISAM FTTN | 7360 ISAM FX ONT R04.06.02
Edition 01 3FE 55873 AAAA TCZZA
ONT Product Information Guide
Table 6-10 Software download states
This section shows you how to check the status of a software download.
Prerequisites
The prerequisites are:
• The user access level of the ONT is read-write.
• The ONT is connected to the GPON.
• The steps to access the interface are completed.
• See Procedure 6-1 for HTTP interface using the first Ethernet port.
• See Procedure 6-4 for CLI interface using the first Ethernet port.
Procedures using HTTP interface
The following procedure provides the steps to check the status of the software 
download from the P-OLT to the ONT using the HTTP interface.
Download state Description
Idle There is no download activity.
Downloading Software is being downloaded from the P-OLT to the ONT.
Writing to flash Software updates are being written to memory.
Complete Software download is complete.
Note —  The ONT changes from one operational state to another as 
the software download progresses, as follows:
• SW_DLD_IDLE, when there is no software download activity
• SW_DLD_START, when the software download is initiated
• SW_DLD_IP, when the software download is in progress
• SW_DLD_DONE, when the software download is complete
• SW_DLD_FAIL, when the software download failed
See section 6.6 for more information about checking the operational 
state of an ONT.