R5
SUPREME Secure W-AIS System
CONFIGURATION
7000 118-524, C1
Page 26
3.5.1
View and Delete Encryption Keys
To view a list of all keys currently set in the R5 SUPREME W-AIS Transponder System
go to the
Key List
view which is accessed from
Main Menu
Maintenance
Configuration
W-AIS
Encryption Keys
Key List
.
Figure 13
– Key List
The list shows all keys sorted by time when they become active. The keys can also
have additional settings such as Secure Channel, Reporting Rate, Cipher and Org.ID.
When selecting a key in the list the additional key settings for the selected key are
shown beneath the list. The currently used key (if any) is marked with a blue arrow in
the right column of the list.
To delete a key from the R5 SUPREME Transponder, select it in the list and press
“Delete”. Enter the user password when prompted to delete the selected key.
It is also possible to quickly delete ALL keys in the transponder by pressing the button
“Delete All” and then confirm the action in the appearing popup window.
3.5.2
Distributed Key Input
To manually enter the key generated by the Secure AIS Key Generator, go to the
Distributed Key Input
view which accessed from
Main Menu
Maintenance
Configuration
W-AIS
Encryption Keys
Distributed Key Input
.
Figure 14
– Distributed Key Input
To enter and validate the key, perform the following:
1. Choose if the input method should be hexadecimal or numerical input.
