This guide assumes an SSL/TLS certificate is imported into the LoadMaster. For more information and steps for SSL/TLS configuration, refer to the SSL Accelerated Services Feature Description.

  1. Click View/Modify Services (under Virtual Services) in the left-hand navigation.
  2. Click Modify for the Exchange 2019 HTTPS Offload with WAF Virtual Service on port 443 (or Exchange 2019 HTTPS Reencrypted with WAF if that was selected during creation).
  3. Expand SSL Properties (Acceleration Enabled).

  4. Select the certificate to use in the Available Certificates and click the “arrow” (>) to move it to Assigned Certificates.
  5. Click Set Certificates.
Note: The Reencrypt check box is selected when using the Exchange 2019 HTTPS Reencrypted with WAF template.

Add the Real Servers

  1. Click View/Modify Services in the left-hand navigation.
  2. Click Modify for the Exchange 2019 HTTPS Offload with WAF Virtual Service on port 443 (or the Exchange 2019 HTTPS Reencrypted with WAF if that was selected during the creation).
  3. Expand the SubVSs section.
  4. Click Modify for Exchange 2019 HTTPS Offload with ESP - ActiveSync (or Exchange 2019 HTTPS Reencrypted with ESP - ActiveSync if the reencrypted template was selected during the creation).
  5. Expand the Real Servers section.
  6. Click Add New.

  7. For the Real Server Address, enter the IP address of one of the Exchange Servers.
  8. Select the Add to all SubVSs check box.
  9. Click Add This Real Server.
  10. Add additional Real Servers using the Add to all SubVSs check box.