Cisco Cisco Email Security Appliance C390 사용자 가이드
Chapter 8 Common Administrative Tasks
Managing the Configuration File
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Cisco IronPort AsyncOS 7.3 for Email Daily Management Guide
OL-23080-01
Empty vs. Omitted Tags
Use caution when uploading or pasting sections of configuration files. If you do
not include a tag, then its value in the configuration is not modified when you load
a configuration file. However, if you include an empty tag, then its configuration
setting is cleared.
not include a tag, then its value in the configuration is not modified when you load
a configuration file. However, if you include an empty tag, then its configuration
setting is cleared.
For example, uploading this:
<listeners></listeners>
will remove all listeners from the system!
Warning
When uploading or pasting subsections of a configuration file, you have the
potential to disconnect yourself from the GUI or CLI and to destroy large
amounts of configuration data. Do not disable services with this command if you
are not able to reconnect to the appliance using another protocol, the Serial
interface, or the default settings on the Management port. Also, do not use this
command if you are unsure of the exact configuration syntax as defined by the
DTD. Always back up your configuration data prior to loading a new
configuration file.
potential to disconnect yourself from the GUI or CLI and to destroy large
amounts of configuration data. Do not disable services with this command if you
are not able to reconnect to the appliance using another protocol, the Serial
interface, or the default settings on the Management port. Also, do not use this
command if you are unsure of the exact configuration syntax as defined by the
DTD. Always back up your configuration data prior to loading a new
configuration file.
Note About Loading Passwords for Log Subscriptions
If you attempt to load a configuration file that contains a log subscription that
requires a password (for example, one that will use FTP push), the
requires a password (for example, one that will use FTP push), the
loadconfig
command does not warn you about the missing password. The FTP push will fail
and alerts will be generated until you configure the correct password using the
and alerts will be generated until you configure the correct password using the
logconfig
command.
Note About Character Set Encoding
The “encoding” attribute of the XML configuration file must be “
ISO-8859-1
”
regardless of the character set you may be using to manipulate the file offline.
Note that the encoding attribute is specified in the file whenever you issue the
Note that the encoding attribute is specified in the file whenever you issue the
showconfig
,
saveconfig
, or
mailconfig
commands:
<?xml version="1.0" encoding="ISO-8859-1"?>