Billion Electric Company 30 User Manual

Page of 209
 
 
166
Appendix F: IPSec Logs and Events 
 
F.1    IPSec Log Event Categories 
 
There are three major categories of IPSec Log Events for your BiGuard 30. 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. 
Received Main mode second 
message of ISAKMP 
Received the second message of main mode. Done to exchange key 
values.