Hello,
we use a FTP provisioning server for our vvx 500 phones.
It work everything fine. But now i want make the system a littel bit secure.
Do polycom have some proposal what we can do?
I have try to edit the rights on the folders at the FTP Server but this makes some problems, because the phones don't edit the files if one exist, the phone delete the file and then create a new one.
To restrict the IP ranges only to the voip range are also not working, because booting phones are first in the normal lan and then switch to the voip lan.
Kind regards,
Oliver Ramstedt