Index: trunk/BNC/src/bnctabledlg.cpp
===================================================================
--- trunk/BNC/src/bnctabledlg.cpp	(revision 6958)
+++ trunk/BNC/src/bnctabledlg.cpp	(revision 6959)
@@ -107,5 +107,5 @@
   _casterUserLineEdit->setWhatsThis(tr("<p>Access to some streams on NTRIP broadcasters may be restricted. You'll need to enter a valid 'User ID' and 'Password' for access to these protected streams.</p><p>Accounts are usually provided per NTRIP broadcaster through a registration process. Register through <u>http://igs.bkg.bund.de/index_ntrip_reg.htm</u> for access to protected streams on <u>www.euref-ip.net</u> and <u>www.igs-ip.net</u>.</p>"));
   _casterHostComboBox->setWhatsThis(tr("<p>Enter the NTRIP broadcaster hostname or IP number.</p><p>Note that EUREF and IGS operate NTRIP broadcasters at <u>http://www.euref-ip.net/home</u> and <u>http://www.igs-ip.net/home</u>.</p>"));
-  _casterPortLineEdit->setWhatsThis(tr("Enter the NTRIP broadcaster port number."));
+  _casterPortLineEdit->setWhatsThis(tr("<p>Enter the NTRIP broadcaster port number.</p></p>Note that NTRIP Version 2 via SSL usually requires specifying port 443.</p>"));
   _casterPasswordLineEdit->setWhatsThis(tr("Access to some streams on NTRIP broadcasters may be restricted. You'll need to enter a valid 'Password' for access to these protected streams."));
 
@@ -127,5 +127,5 @@
 
   _buttonCasterTable->setWhatsThis(tr("<p>Hit 'Show' for a table of known NTRIP broadcaster installations as maintained at <u>www.rtcm-ntrip.org/home.</u></p><p>A window opens which allows to select a broadcaster for stream retrieval.</p>"));
-  _ntripVersionComboBox->setWhatsThis(tr("<p>Select the NTRIP transport protocol version you want to use. Implemented options are:<br>&nbsp; 1:&nbsp; NTRIP version 1, TCP/IP<br>&nbsp; 2:&nbsp; NTRIP version 2, TCP/IP mode<br>&nbsp; 2s:&nbsp; NTRIP version 2 TCP/IP mode via SSL<br>&nbsp; R:&nbsp; NTRIP Version 2, RTSP/RTP mode<br>&nbsp; U:&nbsp; NTRIP Version 2, UDP mode<br>Select option '1' if you are not sure whether the NTRIP broadcaster supports NTRIP version 2.</p><p>Note that RTSP/RTP (option 'R') and UDP (option 'U') are not accepted by proxies and sometimes not supported by mobile Internet Service Providers.</p>"));
+  _ntripVersionComboBox->setWhatsThis(tr("<p>Select the NTRIP transport protocol version you want to use. Implemented options are:<br>&nbsp; 1:&nbsp; NTRIP version 1, TCP/IP<br>&nbsp; 2:&nbsp; NTRIP version 2, TCP/IP mode<br>&nbsp; 2s:&nbsp; NTRIP version 2 TCP/IP mode via SSL (usually via port 443)<br>&nbsp; R:&nbsp; NTRIP Version 2, RTSP/RTP mode<br>&nbsp; U:&nbsp; NTRIP Version 2, UDP mode<br>Select option '1' if you are not sure whether the NTRIP broadcaster supports NTRIP version 2.</p><p>Note that RTSP/RTP (option 'R') and UDP (option 'U') are not accepted by proxies and sometimes not supported by mobile Internet Service Providers.</p>"));
 
   _table = new QTableWidget(this);