Nanjing Hanlong Technology UC862 User Manual
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Contents
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Upgrade132Phone. If the configured firmware server is found and a new code image is available, theUC8xx will attempt to retrieve the new image files by downloading them into theUC8xx’s SDRAM. During this stage, the UC8xx’s LEDs will blink fastly until thechecking/downloading process is completed. Upon verification of checksum, the newcode image will then be saved into the Flash. If TFTP/HTTP/FTP/HTTPS fails for anyreason (e.g. TFTP/HTTP/FTP/HTTPS server is not responding, there are no code imagefiles available for upgrade, or checksum test fails, etc), the UC8xx will stop theTFTP/HTTP/FTP/HTTPS process and simply boot using the existing code image in theflash. Firmware upgrade may take as long as 3 to 8 minutes over Internet, or just 1 minutes ifit is performed on a LAN. It is recommended to conduct firmware upgrade in acontrolled LAN environment if possible. For users who do not have a local firmwareupgrade server. Hanlong’s latest firmware is available at http://www.h-tek.com SupportFirmwareDownload. Oversea users are strongly recommended to download the binary files and upgradefirmware locally in a controlled LAN environment.To upgrade manually via the Web configuration interface1. Click Management → Upgrade2. Click Brower or the blank.3. Select the firmware (fw8xx.rom )and then click .Configuration FileTo download configuration file: |
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