ONT HALNy Upgrade via LAN

Document Date and version	2020.11.30
Tested with ONT HALNy HL-1G/HL-GSFP	Supported on Version: 1.0.8 or above
Revision	1

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Upgrade procedure HL-1G

1. ONT switched off
2. Optical fiber disconnected all the time during the upgrade process
3. PC preparation:
   a. Connect cable to ONT LAN Port
   b. Set the static IP on PC: 192.168.77.153/24
   c. Start TFTP server on PC (e.g. Tftpd64 / Tftpd32)
   d. Upload the file with the software which we want to upgrade ONT, filename must be: firmware-enc.image
4. Turn on ONT
5. Action:
   a. Within a minute after start ONT will try to download the software 3 times
   b. After successful software download, when downloaded firmware version is other than than active on ONT – ONT write new firmware on standby OS, automatically restart and turn on with new firmware (all LEDs will go off)

Upgrade procedure HL-GSFP

1. ONT switched off
2. Optical fiber disconnected all the time during the upgrade process
3. PC preparation:
   a. Connect cable to Switch Ethernet Port where HL-GSFP is installed
   b. Set the static IP on PC: 192.168.77.153/24
   c. Start TFTP server on PC (e.g. Tftpd64 / Tftpd32)
   d. Upload the file with the software which we want to upgrade ONT, filename must be: firmware-enc.image
4. Turn on ONT (install it to the port)
5. Action:
   a. Within a minute after start ONT will try to download the software 3 times
   b. After successful software download, when downloaded firmware version is other than than active on ONT – ONT write new firmware on standby OS, automatically restart and turn on with new firmware (all LEDs will go off)

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