--- a/documentation/Makefile	Wed Nov 05 13:20:21 2008 +0000
+++ b/documentation/Makefile	Wed Nov 05 13:41:56 2008 +0000
@@ -48,14 +48,12 @@
 
 index:
 	makeindex $(FILE)
-	makeindex $(FILE).glo -s nomencl.ist -o $(FILE).gls
+	makeindex $(FILE).nlo -s nomencl.ist -o $(FILE).nls
 
 clean:
 	@rm -f \
 		$(FILE).aux \
 		$(FILE).dvi \
-		$(FILE).glo \
-		$(FILE).gls \
 		$(FILE).idx \
 		$(FILE).ilg \
 		$(FILE).ind \

--- a/documentation/ethercat_doc.tex	Wed Nov 05 13:20:21 2008 +0000
+++ b/documentation/ethercat_doc.tex	Wed Nov 05 13:41:56 2008 +0000
@@ -1717,10 +1717,11 @@
 \label{sec:eoe}
 \index{EoE}
 
-The EtherCAT master implements the Ethernet-over-EtherCAT mailbox protocol to
-enable the tunneling of Ethernet frames to special slaves, that can either
-have physical Ethernet ports to forward the frames to, or have an own IP stack
-to receive the frames.
+The EtherCAT master implements the
+Ethernet-over-EtherCAT\nomenclature{EoE}{Ethernet-over-EtherCAT, Mailbox
+Protocol} mailbox protocol~\cite[sec.~5.7]{alspec} to enable the tunneling of
+Ethernet frames to special slaves, that can either have physical Ethernet
+ports to forward the frames to, or have an own IP stack to receive the frames.
 
 \paragraph{Virtual Network Interfaces}
 
@@ -1875,8 +1876,9 @@
 \label{sec:coe}
 \index{CoE}
 
-The CANopen-over-EtherCAT protocol \cite[sec.~5.6]{alspec} is used to
-configure slaves and exchange data objects on application level.
+The CANopen-over-EtherCAT\nomenclature{CoE}{CANopen-over-EtherCAT, Mailbox
+Protocol} protocol~\cite[sec.~5.6]{alspec} is used to configure slaves and
+exchange data objects on application level.
 
 % TODO
 %