Примечания к выпуску для Cisco Cisco Email Security Appliance C390
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Release Notes for Cisco IronPort AsyncOS 7.6.1 for Email
Known Issues
Known Issues
lists the known issues in this release of AsyncOS for Email.
78019
Fixed: AsyncOS Upgrades and Service Updates Use Same Update Server
In AsyncOS 7.5, AsyncOS upgrades used the same update server as all of the service
updates, whether it was an IronPort update server or a local update server. This
prevented users from using a local server for AsyncOS upgrades and an IronPort
update server for all other service updates unless they configure the appliance to use
a manifest on a local appliance for an AsyncOS upgrade and then re-configure the
appliance to use an IronPort update server for the other services after the upgrade is
complete.
updates, whether it was an IronPort update server or a local update server. This
prevented users from using a local server for AsyncOS upgrades and an IronPort
update server for all other service updates unless they configure the appliance to use
a manifest on a local appliance for an AsyncOS upgrade and then re-configure the
appliance to use an IronPort update server for the other services after the upgrade is
complete.
This issue has been resolved. AsyncOS 7.6 allows you to specify a different update
server for AsyncOS upgrades than the one used for other service updates, such as
feature key updates, outbreak filters, and time zone rules.
server for AsyncOS upgrades than the one used for other service updates, such as
feature key updates, outbreak filters, and time zone rules.
75046
Fixed: Using a Virtual Gateway Hostname for a Received Header May Prevent
DKIM Signing
DKIM Signing
Previously, AsyncOS for Email may not have signed outgoing messages using DKIM
if the appliance uses a Virtual Gateway hostname in the received header. This issue
has been resolved.
if the appliance uses a Virtual Gateway hostname in the received header. This issue
has been resolved.
55066, 37034
Fixed: GUI Sometimes Displays Fewer Query Results Per Page Than Expected.
Previously, when you performed a query, the GUI sometimes displayed fewer results
per page than expected. For example, if you selected to view 50 items of your query
results per page, the GUI may have displayed only 20 per page, even though the page
may have said "Displaying 1-50 of 120 items." This issue has been resolved
per page than expected. For example, if you selected to view 50 items of your query
results per page, the GUI may have displayed only 20 per page, even though the page
may have said "Displaying 1-50 of 120 items." This issue has been resolved
Table 2
Resolved Issues in AsyncOS 7.6.0 for Email (continued)
Defect ID
Description
Table 3
Known Issues for AsyncOS 7.6.0 for Email
Defect ID
Description
82515
Application Fault May Occur When RSA Enterprise Manager DLP is Enabled
at Group or Cluster Level
at Group or Cluster Level
Under rare conditions, configuring a clustered ESA to use RSA EM DLP at cluster or
group level may lead to an application fault.
group level may lead to an application fault.
81348
Admin Password Immediately Expired When Reset Password Option is Enabled
If you do not change the admin password after performing a netinstall, AsyncOS 7.6
immediately expires the password if you enable the Password Reset option for users
on the appliance. This only occurs if a netinstall was performed.
immediately expires the password if you enable the Password Reset option for users
on the appliance. This only occurs if a netinstall was performed.
79841
SNMP Trap Cannot Use a URL That Has a Tilde (~) After a Slash (/)
SNMP will not generate an SNMP trap if you use a URL with a tilde (~) after a slash
for the destination. Workaround: Make sure that the URL ends with a slash (/),
otherwise the URL will be interpreted as a file instead of a directory.
for the destination. Workaround: Make sure that the URL ends with a slash (/),
otherwise the URL will be interpreted as a file instead of a directory.