Cisco Cisco Email Security Appliance C160
14
Release Notes for Cisco IronPort AsyncOS 7.6.1 for Email
Known Issues
72847
Modifying Certificate Reinitializes All Interfaces.
If you modify the HTTPS certificate on any interface, AsyncOS reinitializes all
existing interfaces on the appliance. During the initialization, which is usually less
than a second, network errors are seen while interfaces reinitialize and alerts are sent.
existing interfaces on the appliance. During the initialization, which is usually less
than a second, network errors are seen while interfaces reinitialize and alerts are sent.
Work around: Cisco IronPort recommends suspending listeners and delivery on the
appliance before modifying the HTTPS certificate on an interface, then resuming
listeners and delivery.
appliance before modifying the HTTPS certificate on an interface, then resuming
listeners and delivery.
75458, 48023
AsyncOS Does Not Log Out RADIUS User After Access Rights Change in CLI.
If a RADIUS external user changes the role mapped to their RADIUS group using the
userconfig
command in the CLI, AsyncOS does not forcibly log the user out or
change their access rights during their session. The user continues to have the same
access rights until they log out of the CLI.
access rights until they log out of the CLI.
51884
Editing a Large Content Dictionary From the GUI Causes Browser to Hang.
Attempting to edit a content dictionary that is larger than the recommended five
thousand term limit from the GUI may sometimes cause the browser to hang.
thousand term limit from the GUI may sometimes cause the browser to hang.
Workaround: If your content dictionary is larger than the five thousand term limit,
export the file, edit it, and import it again from the CLI. Do not edit larger files in the
GUI.
export the file, edit it, and import it again from the CLI. Do not edit larger files in the
GUI.
72365
Improper Reboot May Cause CASE Corruption.
An improper reboot of the Email Security appliance may corrupt the CASE engine
and cause emails to back up in the queue until the CASE engine is updated. Work
around: Use the
and cause emails to back up in the queue until the CASE engine is updated. Work
around: Use the
antispamupdate ironport force
command to force a CASE engine
update.
75816
Search Again Widget Not Displayed for Split Messages.
If you perform a Message Tracking search for a message that was split during
processing, the Message Details page does not display the Search Again widget if the
message has been quarantined, bounced, or dropped, but not delivered. The Message
Details page does display the Search Again widget for split messages that have been
delivered.
processing, the Message Details page does not display the Search Again widget if the
message has been quarantined, bounced, or dropped, but not delivered. The Message
Details page does display the Search Again widget for split messages that have been
delivered.
71565
User Can Import a Configuration File with Larger Disk Allocation Values than
Possible
Possible
When you import a configuration file from a system running on a different hardware
platform, there is a possibility to incorrectly configure the disk management so that
the Email Security appliance is configured to use more space than is available.
platform, there is a possibility to incorrectly configure the disk management so that
the Email Security appliance is configured to use more space than is available.
76201
SMA Cannot Communicate with ESA after AsyncOS Reversion
If your Email Security appliance is connected to a Security Management appliance,
reverting the version of AsyncOS on the ESA to a previous version prevents the SMA
from communicating with it.
reverting the version of AsyncOS on the ESA to a previous version prevents the SMA
from communicating with it.
Workaround: Re-authenticate the SMA’s connection to the ESA.
Table 3
Known Issues for AsyncOS 7.6.0 for Email (continued)
Defect ID
Description