Hi Friends, Today we will see how to Flash Ultranet OLT. For this we need some tools and files i.e. TFTP, Putty & Flashing Firmware File.

You can buy OLT from Distributor directly click bellow link
https://ultratech.pk/

1st we will connect Photon OLT with Laptop Using NMS or Console both ports, then we will give manual IP in Laptop / PC. IP is ( 192.168.1.167) then open Putty using speed 115200 (Note: verify your COM port). After that we will open TFTP server and select IP then select Directory where our Flashing Software was place.
Now we will run this command in Putty: run upt:app
(Note: Turn OFF PC / Laptop firewall.)
We can see TFTP Server transfer the file and flashing procedure is start. we will wait for a while then we will Reboot the OLT.
Our OLT is successfully Operational.
Thanks for watching my video.

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