Billion Electric Company BiGuard 50G - Manual (Page 178)

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Appendix F: IPSec Logs and Events
F.1 IPSec Log Event Categories
There are three major categories of IPSec Log Events for your BiGuard 50G. These
include:
1. IKE Negotiate Packet Messages
2. Rejected IKE Messages
3. IKE Negotiated Status Messages
The table in the following section lists the different events of each category, and
provides a detailed explanation of each.
F.2 IPSec Log Event Table
IKE Negotiate Packet Messages
Log Event Explanation
Send Main mode initial
message of ISAKMP Sending the first initial message of main mode (phase
I). Done to exchange encryption algorithm, hash
algorithm, and authentication method.
Send Aggressive mode
initial message of ISAKMP Sending the first message of aggressive mode (phase
I).
Received Main mode
initial message of ISAKMP Received the first message of main mode.
Send Main mode first
response message of
ISAKMP Sending the first response message of main mode.
Done to exchange encryption algorithm, hash
algorithm, and authentication method.
Received Main mode first
response message of
ISAKMP Received the first response message of main mode.
Done to exchange encryption algorithm, hash
algorithm, and authentication method.
Send Main mode second
message of ISAKMP Sending the second message of main mode. Done to
exchange key values.