Cisco Cisco Email Security Appliance C390 사용자 가이드

Tracking logs record information about the email operations of AsyncOS. The log 
messages are a subset of the messages recorded in the mail logs.

The tracking logs are used by the message tracking component to build the 
message tracking database. Because the log files are consumed in the process of 
building the database, the tracking logs are transient. The information in tracking 
logs is not designed to be read or analyzed by humans.

Tracking logs are recorded and transferred in a binary format for resource 
efficiency. The information is laid out in a logical manner and is human-readable 
after conversion using a utility provided by IronPort. The conversion tools are 
located at the following URL:

 

 

http://tinyurl.com/3c5l8r

The authentication log records successful user logins and unsuccessful login 
attempts

.

Time that the bytes were transmitted.

The message consists of the username of a user who attempted to log 
in to the appliance and whether the user was authenticated 
successfully. 

In this example, the log shows the log in attempts by users “admin,” “joe,” and 
“dan.” 

Wed Sep 17 15:16:25 2008 Info: Begin Logfile

Wed Sep 17 15:16:25 2008 Info: Version: 6.5.0-262 SN: XXXXXXX-XXXXX

Wed Sep 17 15:16:25 2008 Info: Time offset from UTC: 0 seconds