Entering Post Mode And Recover System Image - New Rock Technologies NRP1002/P User Manual

NRP1002/P IP Phone User Manual

10.5 Entering Post Mode and Recover System Image

WARNING! P P
LEASE AVOID UPDATING SYSTEM IMAGE FROM OST MODE UNLESS THE SYSTEM IMAGE IS
.
DAMAGED
If the device could not boot up and entered into POST MODE, it is usually because of system image
damaged due to power failure during software upgrade. When this occurs, users may follow below steps to
restore the system image.
Step 1. Download the latest device software.
Step 2. Setup a FTP server on a PC and put the downloaded software in the FTP repository. (Windows users
can download free FTP server software such as WFTPD32 or 3CDaemon)
Step 3. Configure the PC with fixed IP address as 192.168.10.10
Step 4. Connect device network with the PC.
Step 5. Telnet from PC to device: >telnet 192.168.10.1
Step 6. When telnet connection established, it will run POST maintenance tools, please select '2' – FTP
update image, and fill in required information to start the image update.
Step 7. Once update finished, please select '4' to reboot the device.
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