Cisco Cisco Email Security Appliance X1070

Release Notes for Cisco IronPort AsyncOS 7.3.1 for Email

OL-23626-02

Fixed Issues

•

7.3.1-047

Fixed Issues

The following issues have been fixed in the AsyncOS 7.3 for Email release.

Table 3

Resolved Issues in Version 7.3

Defect ID

Description

71552

Fixed: Extra Spaces in DKIM Signature Causes App Fault.

Fixed an issue where several extra spaces in the

tag of a DKIM signature would

cause an app fault.

70739

Fixed: Trailing Space in alt-mailhost Parameters for Policy or Filter Causes App
Fault.

Previously, if any extra spaces were entered via in the alt-mailhost parameters for a
policy or filter via the GUI, any messages that hit the policy or filter would cause an
app fault and potentially the message would be lost. This issue has been resolved.

71151

Fixed: Internal Users Summary Report Causes App Fault When Run Over 200
Days.

Fixed an issue where running an Internal Users Summary Report over a range of more
than 200 days caused an app fault.

69829

Fixed: Emails Exceeding the Maximum Size Do Not Timeout Properly.

Previously, there was an issue where the timeout for messages does not work properly
if the message is larger than the configured maximum message size. A response
wouldn’t be sent back to the send and the logs incorrectly indicated that no data was
sent. This issue has been resolved.

71152

Fixed: Loading a Configuration file from Previous Appliance to a C670, or X1070
Takes It Offline After Reboot.

Fixed an issue where a C670 or X1070 appliance that had configuration files imported
from a previous generation IronPort appliance, such as a X1060 or C660, would go
offline after a reboot. Please note that Cisco IronPort does not support the loading of
a configuration file from one appliance model to another.