674
Field
Description
Principal actor
Whether the MKA instance is the principal actor.
MKA instance refers to the operation entity of the MKA protocol on a port. A
port might have multiple MKA instances. The principal actor is the MKA
instance in active state.
MKA session status
MKA session status:
•
Unknown
.
•
Pending
.
•
Unauthenticated
—The port has not been authenticated.
•
Authenticated
—The port has passed the 802.1X authentication.
•
Secured
—The session will be secured.
If the MKA instance is not the principal actor, this field displays
N/A
.
Confidentiality offset
Confidentiality offset issued by the key server.
This field displays
N/A
in the following situations:
•
The packet is transmitted in plain text.
•
The MKA instance is not the principal actor.
Current SAK status
Status of the current SAK:
•
Tx
—The SAK is used to send packets.
•
Rx
—The SAK is used to receive packets.
This field displays
N/A
in the following situations:
•
The MKA instance is not the principal actor.
•
The SAK does not exist.
Current SAK AN
SA number of the current SAK in use.
This field displays
N/A
in the following situations:
•
The MKA instance is not the principal actor.
•
The SAK does not exist.
Current SAK KI
Key identifier of the current SAK in use, a string of hexadecimal digits that
contains the key server's 12-byte MI and KN.
This field displays
N/A
in the following situations:
•
The MKA instance is not the principal actor.
•
The SAK does not exist.
KN
SAK number.
This field displays
N/A
in the following situations:
•
The MKA instance is not the principal actor.
•
The SAK does not exist.
Previous SAK status
Status of the previous SAK:
•
Tx
—The SAK is used to send packets.
•
Rx
—The SAK is used to receive packets.
This field displays
N/A
in the following situations:
•
The MKA instance is not the principal actor.
•
The SAK does not exist.
Previous SAK AN
SA number of the previous SAK.
This field displays
N/A
in the following situations:
•
The MKA instance is not the principal actor.
•
The SAK does not exist.
