diff -ur samba-3.0.26a/source/param/loadparm.c samba-3.0.26a-lprng/source/param/loadparm.c
--- samba-3.0.26a/source/param/loadparm.c	2007-09-11 16:21:57.000000000 +0200
+++ samba-3.0.26a-lprng/source/param/loadparm.c	2007-10-09 17:22:57.000000000 +0200
@@ -5548,6 +5548,11 @@
 	return PRINTCAP_NAME;
 }
 
+int lp_defaultprinting(void)
+{
+	return sDefault.iPrinting;
+}
+
 /*******************************************************************
  Ensure we don't use sendfile if server smb signing is active.
 ********************************************************************/
diff -ur samba-3.0.26a/source/printing/pcap.c samba-3.0.26a-lprng/source/printing/pcap.c
--- samba-3.0.26a/source/printing/pcap.c	2005-10-18 04:44:57.000000000 +0200
+++ samba-3.0.26a-lprng/source/printing/pcap.c	2007-10-09 17:27:18.000000000 +0200
@@ -113,6 +113,7 @@
 	pcap_cache_t *tmp_cache = NULL;
 	XFILE *pcap_file;
 	char *pcap_line;
+	enum printing_types printing = lp_defaultprinting();
 
 	DEBUG(3, ("reloading printcap cache\n"));
 
@@ -210,6 +211,10 @@
 		comment[60] = 0;
 		name[MAXPRINTERLEN] = 0;
 
+		/* skip .name in case of LPRng */
+		if (printing == PRINT_LPRNG && *name == '.')
+			continue;
+
 		if (*name && !pcap_cache_add(name, comment)) {
 			x_fclose(pcap_file);
 			goto done;