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Configure SASE Secure Client-Based Access Profiles

Versa-logo-release-icon.pngFor supported software information, click here.

Secure client-based access profiles define the application monitors, browser access, DNS resolvers, and routes that are used to bind public keys to the client. A DNS resolver is a server that determines which DNS name server the client uses to perform DNS lookups for all traffic. You can configure DNS resolvers that are then shared with the clients when they register.

To periodically monitor end-to-end network and application performance for a user device, you can enable Digital Experience Monitoring (DEM) on SASE clients. To do this, you configure DEM when configuring a secure client-based access profile. (You can also configure DEM directly by going to Configure > Security Service Edge > Digital Experience Monitoring. For more information, see Configure Digital Experience Monitoring.)

The SASE client receives the DEM settings when it registers with the SASE portal. The SASE client collects DEM statistics based on these settings and periodically forwards them to its currently connected SASE gateway. For information about viewing DEM statistics, see View Digital Experience Monitoring Dashboards.

Configure Secure Client-Based Access Profiles

To configure SASE secure client-based access profiles:

  1. Go to Configure > Security Service Edge > Secure Access > Client-based Access > Profiles.

    Note: In Releases 12.1.1 and earlier, the Secure Access folder was called Secure Client Access and Profiles was located directly under Secure Client Access (Configure > Security Service Edge > Client-based Access > Profiles).

    secure_access_profiles.png

    The following screen displays.

    SCA-client-based-profiles-list-border.png
  2. To customize which columns display, click Select Columns and then click the columns to select or deselect the ones you want to display. Click Reset to return to the default columns settings. The available columns are:
    • Routes
    • DNS Resolvers
    • Name
    • User Defined Applications
    • Predefined Applications
    • Browser Access
       
  3. Click the add-icon-blue-on-white-22.png Add icon to create a new client-based profile. The following screen displays. Note that the Digital Experience Monitoring (DEM) tab appears only if you have enabled DEM for the tenant. For more information about enabling DEM for a tenant, see Configure SASE Tenants.

    SCA-profiles-Routes-DNS-resolvers-tab-border.png
     
  4. Click Add Routes to add a route that needs to be advertised to the secure client access users. The following screen displays.

    add-routes-client-based-profile.png
  5. Click the add-icon-blue-on-white-22.png Add icon. In the Add Route pop-up window, enter information for the following fields, and then click Add.

    add-route-border.png
     
    Field Description
    Name (Required) Enter a name for the route.
    Description Enter a text description for new route.
    Prefix (Required)

    Enter a prefix for the route.

    If you are using Versa Secure Internet Access (VSIA), the 0.0.0.0/0 subnet is advertised to the client by default.

    If you are using Versa Secure Private Access (VSPA):

    • For Releases 12.1.1 and earlier, the prefix must be in the private access subnet range as defined in RFC 1918 (10.0.0.0/8, 172.16.0.0/12, or 192.168.0.0/16).
    • For Releases 12.2.1 and later, the prefix for the route can be in the private access subnet range and public access subnet range for VSPA clients. 
    Metric

    Enter a value for the route metric.

    Range: 0 through 4294967295

    Default: None

    Encryption

    Select to encrypt the route and to route the traffic for applications and domains to an encrypted tunnel. By default, encryption is enabled.
     

    encryption-enabled-border.png

    To disable encryption, click the slider.

    encryption-is-disabled-border.png

     

    If you disable encryption, traffic is routed on an encrypted or non-encrypted (clear-text) route, depending on the configuration, for applications and domains. If the route is not encrypted, the Versa secure client access creates two tunnels, encrypted and clear text, and then routes traffic. In this case, you might consider securing the application using a different method, such as SSL/TLS.

  6. Click the back-arrow-left-black-on-white.png Back arrow to return to the Create Secure Access Client screen.
  7. Click Add DNS Resolvers to add DNS resolvers. The following screen displays.

    DNS-resolvers-border.png
  8. Click the add-icon-blue-on-white-22.png Add icon. In the Add DNS Resolvers popup window, enter information for the following fields.

    secure-client-access-profiles-add-dns-resolver.png
     
    Field Description
    Name (Required) Enter a name for the DNS resolver.
    Description Enter a text description for the DNS resolver.
    Domain Enter a valid domain name for the DNS resolver to send to the client. The client uses the DNS resolver to perform DNS lookups for all traffic.
    DNS Server IP Address

    Enter a valid IP address for the DNS server. To enter additional addresses, click the add-icon-white-on-blue-round.png Plus icon.

  9. Click Add. 
  10. Click Next to go to Step 2, Digital Experience Monitoring. 

    Note: In Release 12.1.1, you configured DEM when configuring an application monitor.

    DEM-main-screen-border.png
  11. Click Customize in the Digital Experience Monitoring pane to select a DEM profile.

    Note: The Digital Experience Monitoring step only displays if DEM has been enabled for the tenant. For more information about enabling DEM for a tenant, see Configure SASE Tenants.

    client-based-DEM-profile-border-12-2-1.png
     
  12. Click the add-icon-blue-on-white-22.png Add icon to configure a new client-based DEM profile, or select a DEM profile from the list. If you select a previously configured DEM profile, go to Step 17, Review and Deploy.

    client-based-DEM-profiles-full-border.png
     
  13. Select one or more custom or predefined applications.

    Note: If DEM is enabled for this tenant, you can configure up to 50 predefined applications. If DEM is not enabled, you can configure three predefined applications.
     
  14. Click Next to go to the Name, Description, and Tags section.

    client-based-DEM-profiles-Name-border.png
     
  15. Enter a name for the new DEM profile.
  16. Click Save to save the new client-based DEM profile.
  17. Click the back-arrow-left-black-on-white.png Back arrow icon to return to the Secure Client Access configuration screen, or click Next to go to Step 3, Review and Deploy.
  18. In the Review and Deploy screen, enter a name for the new secure client access profile.

    create-SCA-profile-Review-Submit-v2-full-border.png
     
  19. Review the configuration. Click the  Edit icon to revise the sections as needed.
  20. Click Save to create the client-based secure access profile.

Software Support Information

Releases 11.1.1 and later support all content described in this article, except:

  • Release 12.1.1 allows you to clone Private Application Protection Profiles; supports Digital Experience Monitoring (DEM).
  • Release 12.2.1 renames the Application Monitor screen to the Digital Experience Monitoring screen when configuring a secure client-based access profile and supports public access subnet range prefixes for VSPA clients.
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