Mitel 6800i Series Administrator's Manual page 623

Notes:
1. Configuration files that are encrypted using v3 encryption can only be decoded by
phones on Release 3.3.1 (and above).Customers with v3-encrypted configuration
files will lose the ability to decode the files (and in turn will lose all previously
configured settings) if they downgrade their phones to any firmware release prior
to 3.3.1.
2. An incorrect password produces garbage. For site-specific keyfile security.cfg the
plaintext must match the password.
EXAMPLES
The following examples illustrate the use of the anacrypt.exe file.
Example 1
Generating a security.tuz file with password 1234abcd:
For firmware version 3.3.1 (enhanced security):
C:\>anacrypt -i -p 1234abcd -v3
For firmware version 2.2.0 and above:
C:\>anacrypt -i -p 1234abcd
or
C:\>anacrypt -i -p 1234abcd -v2
For any firmware version:
C:\>anacrypt -i -p 1234abcd -v1
Example 2
Encrypting a single startup.cfg file with password 1234abcd (for firmware version 3.3.1 and
above):
C:\>anacrypt startup.cfg -p 1234abcd -v3
Example 3
Encrypting a <mac>.cfg file with password 1234abcd (for firmware version 3.3.1 and above):
C:\>anacrypt 00085d000000.cfg -p 1234abcd -v3
Example 4
Encrypting a <mac>.cfg file with password 1234abcd using MAC encryption (for firmware
version 3.3.1 and above):
C:\>anacrypt 00085d000000.cfg -m -p 1234abcd -v3
Encrypted Files on the IP Phone
7-5