Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

 contains a list of the various Outbreak Filter alerts that can be generated by AsyncOS, 

including a description of the alert and the alert severity. Please note that Outbreak Filters can also be 
referenced in system alerts for quarantines (the Outbreak quarantine, specifically). 

 contains a list of the various clustering alerts that can be generated by AsyncOS, including a 

description of the alert and the alert severity. 

Outbreak Filters Rule Update Alert:$text All rules last 
updated at: $time on $date.

’text’ - Update alert text.

’time’ - Time of last update.

’date’ - Date of last update.

Information. Sent when the Outbreak Filters threshold has 
changed.

$engine update unsuccessful. This may be due to transient 
network or DNS issues, HTTP proxy configuration causing 
update transmission errors or unavailability of 
downloads.ironport.com. The specific error on the appliance 
for this failure is: $error

’engine’ - The engine that 
failed to update.

’error’ - The error that 
happened.

Warning. Sent when the anti-spam engine or CASE rules fail 
to update.

Error connecting to cluster machine $name at IP $ip 
- $error - $why$error:=Machine does not appear to 
be in the cluster

’name’ - The hostname 
and/or serial number of the 
machine.

’ip’ - The IP of the remote 
host.

’why’ - Detailed text about 
the error.

Critical. Sent when there was an authentication error. 
This can occur if a machine is not a member of the 
cluster.

Error connecting to cluster machine $name at IP $ip 
- $error - $why$error:=Existing connection dropped

’name’ - The hostname 
and/or serial number of the 
machine.

’ip’ - The IP of the remote 
host.

’why’ - Detailed text about 
the error.

Warning. Sent when the connection to the cluster was 
dropped.