Configuring system proxies System proxy settings may be used with certain Horizon components via the use-system-proxy or useSystemProxy parameters. To configure system proxy servers, set some or all of the following properties: Property Default Description http.proxyHost None Hostname or IP address of proxy server to use for plain HTTP requests http.proxyPort 3128 TCP port of proxy server to use for plain HTTP requests https.proxyHost None Hostname or IP address of proxy server to use for HTTPS requests https.proxyPort 3128 TCP port of proxy server to use for HTTPS requests http.nonProxyHosts None Pipe-separated list of hostnames or IP addresses which bypass HTTP proxying https.nonProxyHosts None Pipe-separated list of hostnames or IP addresses which bypass HTTPS proxying Depending on the JVM in use, the properties http.proxyUser, http.proxyPassword, and their https.* equivalents may enable the use of proxy servers that require authentication. Setting these properties may have unintended effects. Use with care. System Properties Ticketing