User Manual
UMN:CLI
V5824G
623
12.4
ONU Upgrade
The V5824G provides the remote ONU (ONT) upgradeability. This feature allows the
system administrators not to offer the local service for a single ONU (ONT) at the
customer premise. To upgrade an ONU successfully, you need to download a new ONU
firmware in the system.
12.4.1
Manual Upgrade
To upgrade the ONU, perform the following step-by-step instruction:
Step 1
Download ONU firmware using the following command.
Command
Mode
Description
copy
{
ftp
|
tftp
}
onu
download
Enable
Downloads ONU firmware via FTP or TFTP.
ONU firmware can be downloaded by the above command. You can recognize ONU
firmware by the
show onu firmware-list
command.
Step 2
Verify the downloaded ONU firmware in the system using the following command.
Command
Mode
Description
show onu firmware-list
Enable
Global
GPON
GPON-OLT
Shows the ONU firmware list in the system.
Step 3
Upgrade an ONU with the downloaded firmware using the following command.
Command
Mode
Description
onu upgrade
<1-128>
FILENAME
GPON-OLT
Upgrades an ONU with a specified firmware.
FILENAME: firmware file name
After finishing the ONU upgrade, the ONU will restart automatically!
Step 4
Activate the upgraded ONT firmware
’s version using the following command.
Command
Mode
Description
onu firmware active-change
{
all
|
ONU-IDs
}
GPON-OLT
Activate an firmware version of specified ONU or all
ONTs.
ONU-ID: 1-128
i
!
