Using The Keypad; Selecting An Index; Using The Menu - Motorola ASTRO XTS 5000 I Basic Service Manual

Encryption

Using the Keypad

Selecting an Index

Using the Menu

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- SEL = saves the newly selected key and returns to the home
display.
5. Press h, the PTT button, or D, E, or F directly below the
ABRT menu, or turn the 16-Position Select knob to exit this
menu.
- If the selected key is erased, the display shows "KEY FAIL" and
the radio sounds a momentary keyfail tone.
- If the selected key is not allowed, the display shows "ILLEGAL
KEY" and the radio sounds a momentary illegal key tone.
1. Press U until the display shows "KEY."
2. Press D, E, or F directly below "KEY." The display shows
the last user selected and stored encryption key, and the available
menu selections.
3. Enter the number of the desired key, using the keypad.
NOTE: If you select an erased key, the display shows the key
and "ERASED KEY."
4. Press V or U to select from the menu.
- PSET = selects the preset or default encryption key.
- SEL = saves the newly selected key and returns to the home
display.
5. Press h, the PTT button, or D, E, or F directly below the
ABRT menu, or turn the 16-Position Select knob to exit this
menu.
- If the selected key is erased, the display shows "KEY FAIL" and
the radio sounds a momentary keyfail tone.
- If the selected key is not allowed, the display shows "ILLEGAL
KEY" and the radio sounds a momentary illegal key tone.
This feature lets the user select one or more groups of several
encryption keys from among the available keys stored in the radio. For
example, the radio could have a group of three keys structured to one
index, and another group of three different keys structured to another
index. Changing indices makes the radio automatically switch from
one set of keys to the other. Every channel to which one of the original
keys was tied to will now have the equivalent new key instead.
1. Press U until the display shows "INDX."
2. Press D, E, or F directly below "INDX." The display shows
the last user selected and stored index, and the available index
menu selections.
3. Press D, E, or F directly below the desired index. The
display shows the last user selected and stored index, and the
available index menu selections.