Upgrading the VP9650 MCU through an FTPS tool fails.
Set up the FTPS tool according to the case http://support.huawei.com/enterprise/KnowledgebaseReadAction.action?contentId=KB1000065916&idAbsPath=7881490|21781198|21781768|21781990|17527. Confirm
that the tool is properly set up.
2. Confirm that the firewall of the computer is
disabled. No antivirus software is installed.
3. The IP address of the computer where the FTP server
resides can be pinged from the MCU.
4. The logs on the FTPS server show the following
The MCU has logged in to the FTP server and found
related files. However, the file transfer fails.
5. Check the settings on the FTP server.
version is later than 0.9.41. Forcible TLS transfer is selected. After the two
circled options are deselected, the problem is solved.