Motorola KVL 4000, User Manual

Page: 191 / 236

9.3 Creating a New Tactical OTAR Group
4 Select an algorithm for the group.
The Algorithm list item is read-only if only a single algorithm is defined.
5
Select
TEK
to define the Traffic Encryption Key for the group.
Step result:
The list of TEKs appears.
6 You can either select a key from the list or enter a new key by tapping the + button.
For details on how to enter encryption keys, see 3.1 Entering Encryption Keys, page 3-1 . When entering a
new key, remember that Algorithm and Key Type have already been predefined.
7
Select
SEK
to define the Signaling Encryption Key for the group.
Step result:
The list of SEKs appears.
8 You can either select a key from the list or enter a new key by tapping the + button.
For details on how to enter encryption keys, see 3.1 Entering Encryption Keys, page 3-1 . When entering a
new key, remember that Algorithm and Key Type have already been predefined.
9
Select
KEK
to define the Key Encryption Key for the group.
Step result:
The list of KEKs appears.
10 You can either select a key from the list or enter a new key by tapping the + button.
For details on how to enter encryption keys, see 3.1 Entering Encryption Keys, page 3-1 . When entering a
new key, remember that Algorithm and Key Type have already been predefined.
11 If you want to add a member to the group, perform 9.6 Adding a Member to a Tactical OTAR Group, page 9-5 .
12 Tap Done when ready.
Step result: A new tactical OTAR group has been created.
13 Tap Done on the consecutive screens to return to the KVL main screen.
6871018P37-F - January 2013
9-3