Cisco Cisco Content Security Management Appliance M390 Notas de publicación
9
Release Notes for AsyncOS 9.5.
0 and 9.5.1 for Cisco Content Security Management
Installation and Upgrade Notes
If you did not patch this issue before upgrading, you will see a message during upgrade stating that it
has been fixed. If you see this message, the following actions are required to return your appliance to
full working order after upgrade:
has been fixed. If you see this message, the following actions are required to return your appliance to
full working order after upgrade:
•
If you are upgrading from AsyncOS 8.4.0-150:
You will see an "Upgrade failure" message after running the upgrade, but the patch has installed
correctly. However, you must reboot the appliance manually to complete the installation process:
correctly. However, you must reboot the appliance manually to complete the installation process:
After you see "Upgrade failure," the
upgrade
command options will reappear. Press <Enter> to exit
the
upgrade
command, then enter the
reboot
command.
You should also receive an alert about an application fault; ignore this.
•
Retrieve the information you noted in
.
•
Remove the existing entry for your appliance from the known hosts list in your ssh utility. Then ssh
to the appliance and accept the connection with the new key.
to the appliance and accept the connection with the new key.
•
If you use SCP push to transfer logs to a remote server (including Splunk): Clear the old SSH host
key for the appliance from the remote server.
key for the appliance from the remote server.
•
Use the
logconfig > hostkeyconfig > delete
CLI command as many times as needed to clear
the old key associated with each managed ESA and WSA virtual appliance.
•
Re-establish the connection to each managed appliance and (if applicable) reassign each managed
appliance to the appropriate configuration master:
appliance to the appropriate configuration master:
1. Go to Management Appliance > Centralized Services > Security Appliances and click the link for
an appliance in the list.
an appliance in the list.
2. Click Establish Connection.
3. (Managed WSAs only) If your appliance is configured for centralized configuration management,
re-assign the Configuration Master to each managed WSA.
re-assign the Configuration Master to each managed WSA.
4. Submit and commit your changes if applicable.
5. Repeat for each managed appliance.
File Analysis: Required Changes to View Analysis Result Details in the Cloud
The requirement in this section was introduced in AsyncOS 9.5.0-125.
In order to view detailed file analysis results in the cloud for all files uploaded from all email and web
security appliances in your organization, you must configure an appliance group on each appliance after
upgrading. To configure appliance groups on your content security management appliance, see the email
or web reporting chapter in the user guide PDF for this release.
security appliances in your organization, you must configure an appliance group on each appliance after
upgrading. To configure appliance groups on your content security management appliance, see the email
or web reporting chapter in the user guide PDF for this release.
Reallocate Disk Space
If you upgrade from a release earlier than AsyncOS 9.0, do the following.
After upgrade, make the following change on the Management Appliance > System Administration >
Disk Management page:
Disk Management page:
•
For the Miscellaneous quota, allocate at least twice the amount of the current disk usage displayed
for Miscellaneous files.
for Miscellaneous files.
Until you make any required disk space changes, you will not be able to load configuration files that you
save from the appliance.
save from the appliance.