optiPoint 150 S Software Upgrade Methodology
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Please download the firmware. Follow the procedure to do the software upgrade for each phone device. For mass deployment read here.
Web page login account: admin/123456
Upgrade via Web page (TFTP)
- All files must put into proper TFTP server folder.
- Click "Utilities" > "Upgrade" to enter firmware upgrade process.
- Input TFTP Server Address and TFTP Download File Name.
- Press "Confirm" button to activate firmware upgrade process.
- Press "Restart Terminal".
Upgrade via Web page (HTTP)
- All files must put into proper folder in your local PC.
- Click "Utilities" > "Upgrade" to enter firmware upgrade process.
- Press "Browse" button to select the firmware file.
- Press "Confirm" button to activate firmware upgrade process.
- Press "Restart Terminal".
Press "Restart" button