Cisco Cisco Email Security Appliance C190 Guía Del Usuario
32-45
Cisco AsyncOS 8.5.6 for Email User Guide
Chapter 32 System Administration
Alerts
Updater Alerts
contains a list of the varius Updater alerts that can be generated by AsyncOS.
IPBLOCKD.HOST_ADDED_TO_WHI
TELIST
TELIST
IPBLOCKD.HOST_ADDED_TO_BLA
CKLIST
CKLIST
IPBLOCKD.HOST_REMOVED_FRO
M_BLACKLIST
M_BLACKLIST
The host at $ip has been added to the blacklist because of an
SSH DOS attack.
SSH DOS attack.
The host at $ip has been permanently added to the ssh
whitelist.
whitelist.
The host at $ip has been removed from the blacklist
’ip’ - IP address from which
a login attempt occurred.
a login attempt occurred.
Warning.
IP addresses that try to connect to the appliance over SSH but
do not provide valid credentials are added to the SSH blacklist
if more than 10 failed attempts occur within two minutes.
do not provide valid credentials are added to the SSH blacklist
if more than 10 failed attempts occur within two minutes.
When a user logs in successfully from the same IP address,
that IP address is added to the whitelist.
that IP address is added to the whitelist.
Addresses on the whitelist are allowed access even if they are
also on the blacklist.
also on the blacklist.
Entries are automatically removed from the blacklist after
about a day.
about a day.
Table 32-7
Listing of Possible System Alerts (continued)
Alert Name
Message and Description
Parameters
Table 32-8
Listing of Possible Updater Alerts
Alert Name
Message and Description
Parameters
UPDATER.APP.UPDATE_ABANDO
NED
NED
$app abandoning updates until a new version is published.
The $app application tried and failed $attempts times to
successfully complete an update. This may be due to a
network configuration issue or temporary outage
The $app application tried and failed $attempts times to
successfully complete an update. This may be due to a
network configuration issue or temporary outage
‘app’ - The application
name.
name.
‘attempts’ - The number of
attempts tried.
attempts tried.
Warning. The application is abandoning the update.
UPDATER.UPDATERD.MANIFEST_
FAILED_ALERT
FAILED_ALERT
The updater has been unable to communicate with the update
server for at least $threshold.
server for at least $threshold.
‘threshold’ - Human
readable threshold string.
readable threshold string.
Warning. Failed to acquire a server manifest.
UPDATER.UPDATERD.RELEASE_N
OTIFICATION
OTIFICATION
$mail_text
‘mail_text’ - The
notification text.
notification text.
‘notification_subject’ - The
notification text.
notification text.
Warning. Release notification.
UPDATER.UPDATERD.UPDATE_FAI
LED
LED
Unknown error occured: $traceback
‘traceback’ - The
traceback.
traceback.
Critical. Failed to run an update.