upload file to TFTP server

[JacobMunson]

Has anyone found a way to upload files to a the CUCM TFTP directory via an external application? Preferably a PHP web app. Thanks in advance for any direction or sample/example code. 

[dstaudt]

It is possible to configure CUCM to use an external/3rd party TFTP service instead of the built-in instance - in which case you would likely have more ability to automate population of the external TFTP server's files via whatever mechanisms/APIs it affords.

Otherwise, not aware of any mechanism other than the admin web UI for uploading to the built-in CUCM TFTP.  You could likely re-verse engineer that HTTP upload mechanism, but there is no formal API AFAIK.

[JacobMunson]

My apologies I should have included my end goal in my original post. The end goal is to be able to script updating a music on hold audio file which I am not sure you can point to an external/3rd party TFTP services. 

[Anthony Holloway]

In Python: https://github.com/bmeade90/BulkTFTP