Index: xpp/perl_modules/Dahdi/Span.pm
===================================================================
--- xpp/perl_modules/Dahdi/Span.pm	(revision 5440)
+++ xpp/perl_modules/Dahdi/Span.pm	(working copy)
@@ -137,6 +137,7 @@
 		);
 
 my @pri_strings = (
+		'(?<!WC)(E1|T1|J1)',
 		'(E1|T1|J1)',
 		'Tormenta 2 .*Quad (E1|T1)',       # tor2.
 		'Digium Wildcard .100P (T1|E1)/', # wct1xxp