S&C Instruction Sheet 1074-530
13
SpeedNet Security Administration
The Mac Management dialog box will open. See Figure 18.
Figure 18. Clear all MAC entries dialog box.
Click the
Yes
button to clear the Mac Revocation List.
Key Generation
The keyset is a common credential that all radios use when optionally encrypting
UDP/IP and TCP/IP data over a SpeedNet network. Keysets are thus used when
AES 128-bit encryption is enabled (SpeedNet Client tools’
Security > Encryption
tab
using the Enable Encryption check box). Keysets must be installed on all participating
radios to be available for use; it is not sufficient to merely generate them in the KeyGen
tool. The KeyGen tool generates keysets randomly without user input; the user does not
provide seeds or other data. The
Key Generation
window is used to update keysets. For
a network or security configuration to be applied to the radio, the configuration file must
be encrypted and authenticated with a current keyset. Up to six keysets can be loaded
into a radio at a given time. At most one keyset is active at any given time. Radios can
“roll forward” to new keysets upon prompting by users or when data of a newer keyset is
received from another radio. Radios do not “roll backward” to previous keysets.
Adding a Keyset
To add a new keyset, open the
Key Generation
tab and click the
Add Keyset
button.
See Figure 19.
Figure 19. Key Generation window.
Each time the
Add Keyset
button is clicked, the next consecutive keyset number will
be automatically added to the Install Keyset list as shown in Figure 20 on page 14.
