TFTP connecting but config not updating

[Bryan Nelson]

(08-01-2013 11:33 PM)Darren.Jordaan Wrote:  I also notice that when using the web admin that I'm unable to delete the contents of the AES key encryption fields. When I delete the field contents and then hit "confirm" to save the change, the fields re-populate.
The syslog attached earlier showed there is a decryption error and the only encrypting/decryption options are with AES which I don't need to use.
Any thoughts?

Well, it sounds like you have identified the problem. Unwanted encryption is preventing the proper loading of the provisioning files. Unfortunately, I don't know much about that particular PBX, so you will likely need to seek support from them directly(though it sounds like the permissions on the template on the PBX may be incorrectly set, so the web GUI is unable to modify it....)