Overview Of The Key Porting Feature - Motorola KEY 3000 User Manual

KVL 3000 User's Guide
Overview of Key
Porting Feature
(continued)
1-4
Key Porting Restrictions and Guidelines
Please observe the following restrictions and
guidelines when porting keys:
D Only keys with DES (XL or OFB), DVP XL,
and DVI XL algorithms can be ported
D TEKs of the same algorithm type stored in
ASTRO 25 memory can not have
duplicate KIDS (including 0000)
D Keys of the same algorithm type stored in
ASN memory can not have duplicate
KIDS (except 0000 is allowed)
D Traffic Keys (ASN) can be ported only to
Traffic Encryption Keys (TEK) locations in
ASTRO 25 memory (and vice versa);
Shadow Keys (ASN) can be ported only
to Key Encryption Keys (KEK) locations in
ASTRO 25 memory (and vice versa)
D Keys can be ported only to an empty
memory location; overwriting is not
allowed
D Keys must be ported one at a time.