2 FXS Sip/IAX ATA User Guide
陈泽科技有限公司
www.stephen-tele.com
Chapter 4: Update the Firmware
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Do not cut off power during the upgrade. Maybe it will lead to fatal error. The LED lights of Line1 and Line2 will blink in turn
when updating. When done the ATA will reboot automatically.
The uses a FTP server to download the firmware. The FTP server should be ready and be able to accept connections.
First you need to configure the update parameters via Telnet or WEB (refer to Chapter 3).
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Update via Telnet Mode
Configure all parameters about updating, and set the value of “Update_flags” to “1”, then reboot the device.
e.g :
fw_setenv Use_default 0
fw_setenv FTP_Serveraddr 192.168.0.2
fw_setenv FTP_Port 21
fw_setenv FTP_User username
fw_setenv FTP_Password password
fw_setenv FTP_Path /update
fw_setenv Update_flags 1
reboot
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Update via WEB
Enter the Updating Configurations page with browser. Configure all parameters about updating, Set “Update Option” to “Yes”
and press “Apply”. The ATA will check new version and automatically download the firmware.