Horizon Client must use HTTPS to connect to View. If your Horizon clients connect to load balancers or other intermediate servers that pass on the connections to View Connection Server instances or security servers, you can off-load SSL to the intermediate servers.
Import SSL Off-loading Servers' Certificates to View Servers If you off-load SSL connections to an intermediate server, you must import the intermediate server's certificate onto the View Connection Server instances or security servers that connect to the intermediate server. The same SSL server certificate must reside on both the off-loading intermediate server and each off-loaded View server that connects to the intermediate server.
Set View Server External URLs to Point Clients to SSL Off-loading Servers If SSL is off-loaded to an intermediate server and Horizon Client devices use the secure tunnel to connect to View, you must set the secure tunnel external URL to an address that clients can use to access the intermediate server.
Allow HTTP Connections From Intermediate Servers When SSL is off-loaded to an intermediate server, you can configure View Connection Server instances or security servers to allow HTTP connections from the client-facing, intermediate devices. The intermediate devices must accept HTTPS for Horizon Client connections.