Cisco Cisco Prime Security Manager 9.0 安装指南

If your web browser cannot open the URL, because it cannot find the server or the server is 
taking too long to respond, go to the PRSM console, log in as admin, and use the ping command 
to ping your workstation IP address. Then, retry the browser connection. Also, verify that you 
are using https:// instead of http://.

For more information on supported browsers, including supported Internet Explorer versions. see the 
Installation Guide for Cisco Prime Security Manager for your version, available at 

Select Administration > Licenses and upload the PRSM license file.

Check for PRSM updates.

First, select Administration > About PRSM and find the exact version number. 

Then, go to 

, find the software downloads page, and look for updates that 

apply to your version. 

If any are available, install them. You can use the web interface or the CLI; for complete instructions, 
see the online help or the Installation Guide for Cisco Prime Security Manager for your version, 
available at 

.

Ensure that you install the same version, including build number, on the CX devices you will 
manage.

Now you can add devices and start configuring them. Click the Help link in the upper right corner to 
find information on how to prepare devices for management and to add them to the inventory.

The PRSM virtual machine (VM) has pre-configured VM settings. Keeping in mind that you should 
not run any other application on the appliance, you might want to adjust the following settings. The 
recommended values are listed. Your changes must be within the limits of the system hardware, which 
ships with 8 CPUs, 16 GB memory, and 6 TB hard disk space.

CPUs (cores)—7.

Memory (RAM)—14.5 GB.

Disk Space—As much secondary disk space (hard disk 2) as the system will allow. You might need 
to add new secondary virtual hard disks to reach the desired allocation, because virtual disks have a 
maximum disk size. New disks are automatically used for event and report data storage. When 
creating a new disk, we recommend the following: 

Disk Provisioning (Create a Disk page)—We recommend that you select the Support 
Clustering Features Such As Fault Tolerance option for the best thick-provisioning 
performance. However, thin provisioning is supported if you would rather take that approach.

Virtual Device Node (Advanced Options page)—Select an open SCSI slot.

Mode (Advanced Options page)—Select the Independent and Persistent options, so that the 
disk is not included in snapshots.