--- openser-1.0.0-tls.orig/scripts/sc.dbtext	2005-07-29 21:05:36.000000000 +0200
+++ openser-1.0.0-tls/scripts/sc.dbtext	2006-01-29 02:30:31.795349688 +0100
@@ -62,6 +62,10 @@
 ##### ----------------------------------------------- #####
 #### table names
 
+if [ -z "$SIP_DOMAIN" ] ; then
+	SIP_DOMAIN=$(nvram get sip_domain)
+fi
+
 # UsrLoc Table
 if [ -z "$UL_TABLE" ] ; then
 	UL_TABLE=location
@@ -247,7 +251,7 @@
 	fi
 
 	if [ -z "$SERDOMAIN" ] ; then
-		echo -e "\nDomain unknown: use usernames with domain or set default domain in SIP_DOMAIN\n"
+		echo -e "\nDomain unknown: use usernames with domain or set default domain in SIP_DOMAIN (with 'nvram set sip_domain=YOUR_SIP_DOMAIN')\n"
 		exit 1
 	fi
 }