Cisco Cisco Email Security Appliance C170 사용자 가이드

38-8

AsyncOS 9.1.2 for Cisco Email Security Appliances User Guide

Chapter 38 Logging

Log Types

Logs Enabled by Default

Your Email Security appliance is pre-configured with many log subscriptions enabled by default (other
logs may be configured depending on which license keys you have applied). By default, the retrieval
method is “Manually Download.”

All pre-configured log subscriptions have a Log Level of 3, except for

error_logs

which is set at 1 so

that it will contain only errors. See

Log Levels, page 38-39

for more information. For information about

creating new log subscriptions, or modifying existing ones, see

Log Subscriptions, page 38-38

Log Types

•

Using Text Mail Logs, page 38-9

•

Using Delivery Logs, page 38-15

•

Using Bounce Logs, page 38-17

•

Using Status Logs, page 38-19

•

Using Domain Debug Logs, page 38-22

•

Using Injection Debug Logs, page 38-23

•

Using System Logs, page 38-24

•

Using CLI Audit Logs, page 38-25

•

Using FTP Server Logs, page 38-26

•

Using HTTP Logs, page 38-27

•

Using NTP Logs, page 38-28

•

Using Scanning Logs, page 38-28

•

Using Anti-Spam Logs, page 38-29

•

Using Anti-Virus Logs, page 38-29

•

Using Spam Quarantine Logs, page 38-30

•

Using Spam Quarantine GUI Logs, page 38-30

•

Using LDAP Debug Logs, page 38-31

•

Using Safelist/Blocklist Logs, page 38-32

•

Using Reporting Logs, page 38-33

•

Using Reporting Query Logs, page 38-34

•

Using Updater Logs, page 38-35

•

Understanding Tracking Logs, page 38-36

•

Using Authentication Logs, page 38-37

•

Using Configuration History Logs, page 38-37

Timestamps in Log Files

The following log files include the begin and end date of the log itself, the version of AsyncOS, and the
GMT offset (provided in seconds, and only at the beginning of the log):