Motorola PTP 400 Series - Manual (Page 177)

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14.1.2 Encryption Mode and Key
Entering the license keys only does not initialize AES link encryption. Link encryption can only
be enabled via the Configuration or Installation Wizard pages. Motorola recommends that the
Configuration page Figure 95 be used to configure AES link encryption.
Figure 95 - Configuration Data Entry Page
Motorola recommends the following process for entering AES link encryption configuration:-
1. Open two browsers one for each end of the link
2. Navigate to the ‘Configuration’ data entry page for each end of the link
3. At both ends of the link select ‘AES (Rijndael)’ Encryption Algorithm.
4. At both ends of the link enter a 128-bit encryption key. Note the key consists of 32 case
insensitive hexadecimal characters. The same Key must be entered at both ends of the
link. Failure to enter the same key will cause the link to fail.
5. Submit configuration on both ends of the link, but do not reboot.