--- configs/extensions.conf.sample.orig	2003-11-20 12:38:17.000000000 -0600
+++ configs/extensions.conf.sample	2003-11-20 12:38:37.000000000 -0600
@@ -85,7 +85,7 @@
 ; up, please go to www.gnophone.com or www.iaxtel.com
 ;
 [iaxtel700]
-exten => _91700NXXXXXX,1,Dial(IAX2/${IAXINFO}@iaxtel.com/${EXTEN:1}@iaxtel)
+exten => _91700XXXXXXX,1,Dial(IAX2/${IAXINFO}@iaxtel.com/${EXTEN:1}@iaxtel)
 
 [iaxprovider]
 ;switch => IAX2/user:[key]@myserver/mycontext