The following code illustrates how to specify a URL that instructs a BlackBerry smartphone to synchronize over the HTTPS protocol
with a BlackBerry Enterprise Server (BES), which may be required by some BlackBerry smartphones:
myHTTPParms.setURLSuffix(";EndToEndRequired");
End-to-end encryption is required when the host (MobiLink or relay server) uses a certificate that is not trusted by the BES (the certificate's chain may not be trusted or the hostname in the certificate does not match the hostname). When end-to-end encryption is required, the certificate needs to be installed and trusted on the device.