# HG changeset patch
# User František Kučera <franta-hg@frantovo.cz>
# Date 1376923202 -7200
# Node ID f38380784cd32257e966ee6e4f8f9cdee2a1b256
# Parent  858d4277e369665ded67bcc6a995fe08d54c2442
data: FXS, FXO

diff -r 858d4277e369 -r f38380784cd3 data/dictionary.xml
--- a/data/dictionary.xml	Mon Aug 19 16:22:45 2013 +0200
+++ b/data/dictionary.xml	Mon Aug 19 16:40:02 2013 +0200
@@ -2567,15 +2567,23 @@
 	</concept>
 	<concept>
 		<term abbreviation="FXO" completeForm="foreign exchange office" language="en"/>
-		<explanation language="en"><text></text></explanation>
+		<explanation language="en">
+			<text>
+				the FXO interface is typically the plug on the phone (or modem)
+				which receives the POTS service;
+				should be connected to an FXS interface (not to another FXO interface)
+			</text>
+		</explanation>
 	</concept>
-	<!--
-		FXO   https://en.wikipedia.org/wiki/FXO#Foreign_eXchange_Office
-		Telephone signaling interface	https://en.wikipedia.org/wiki/Telephone_signaling_interface
-	-->
 	<concept>
 		<term abbreviation="FXS" completeForm="foreign exchange station" language="en"/>
-		<explanation language="en"><text></text></explanation>
+		<explanation language="en">
+			<text>
+				the FXS interface is typically the plug on the wall
+				which delivers the POTS service from telephone company to the subscriber;
+				should be connected to an FXO interface (not to another FXS interface)
+			</text>
+		</explanation>
 	</concept>
 	<concept>
 		<term abbreviation="POTS" completeForm="plain old telephone service" language="en"/>