By default does JAVA not use the LAN system proxy settings. Java network properties can be used to control done this by setting -Djava.net.useSystemProxies=true in the jvm options of the clientConfig.xml. If you have proxy settings different from LAN, you can explicitely define these also.
All below listed settings are optional and only required, if it differs from the default setting. For example, it is possible to define only the proxyHost.
<jvmOption>-Djava.net.useSystemProxies=true</jvmOption> or <jvmOption>-Dhttp.proxyHost=[proxyhostURL]</jvmOption> <jvmOption>-Dhttp.proxyPort=[proxyPortNumber, default 80]</jvmOption> <jvmOption>-Dhttp.proxyUser=dummy_username</jvmOption> <jvmOption>-Dhttp.proxyPassword=dummy_password</jvmOption>
Since java 8, basic authentication is disabled by default. See also: https://www.oracle.com/java/technologies/javase/8u111-relnotes.html. This can be enabled using the following properties:
<jvmOption>-jdk.http.auth.tunneling.disabledSchemes=""</jvmOption> <jvmOption>-jdk.http.auth.proxying.disabledSchemes=""</jvmOption>
