PLANET G.SHDSL.bis Router Family Firmware Release
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Router supported : GRT-501
Release date:   	    07/10/22
New Release Version:        4.02
Previous Release: 	    4.02

Added Features and Software Changes:
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Version 4.02

1. Initial version

Firmware Upgrade procedures
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a) Through webUI: logon GRT via standard web briowser (default username password: root/root), and select "Upgrade" in the "Utility" menu.
Read the screen text carefully, then select the location of firmware file to complete firmware upgrade.
b) Through TFTP:  prepare a TFTP server and allocate firmware file in the folder acknowledged by TFTP server ( this part might be different because of various TFTP server software).
Log on GRT via telnet or console connection (please make sure the communication between GRT and TFTP server is ready to work.) And enable administration mode for firmware upgrade.
Command line screen can be shown below: 

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Command Line Window...
admin>enable

Supervisor password: ****

admin#utility upgrade 192.168.0.7 FW-GRT501_402


TFTP server IP address: 192.168.0.7
Upgrade filename: FW-GRT501_402

  Connecting...
  Download
  Byte Transfered :      819178 bytes
  Complete


Transfer Complete, Replace Now? (y/n): y

Writing flash.................. OK!

Do you want to reboot? (y/n): y

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Thanks for choosing PLANET products, any comment or feedback will be appreciated.

Best Regards ,

PLANET Tech Support Team

Technical support:support@planet.com.tw
