Index: apps/app_voicemail.c
===================================================================
--- apps/app_voicemail.c	(révision 195018)
+++ apps/app_voicemail.c	(copie de travail)
@@ -938,7 +938,8 @@
 			ast_log(AST_LOG_WARNING, "Option 'maxmessage' has been deprecated in favor of 'maxsecs'.  Please make that change in your voicemail config.\n");
 	} else if (!strcasecmp(var, "maxmsg")) {
 		vmu->maxmsg = atoi(value);
-		if (vmu->maxmsg <= 0) {
+		/* Accept maxmsg=0 (Greetings only voicemail) */
+		if (vmu->maxmsg < 0) {
 			ast_log(AST_LOG_WARNING, "Invalid number of messages per folder maxmsg=%s. Using default value %d\n", value, MAXMSG);
 			vmu->maxmsg = MAXMSG;
 		} else if (vmu->maxmsg > MAXMSGLIMIT) {
@@ -5223,6 +5224,13 @@
 		ast_set_flag(options, OPT_SILENT);
 		res = 0;
 	}
+	/* If maxmsg is zero, act as a "greetings only" voicemail: Exit successfully without recording */
+	if (vmu->maxmsg == 0) {
+		if (option_debug > 2)
+			ast_log(LOG_DEBUG, "Greetings only VM (maxmsg=0), Skipping voicemail recording\n");
+		pbx_builtin_setvar_helper(chan, "VMSTATUS", "SUCCESS");
+		goto leave_vm_out;
+	}
 	if (!res && !ast_test_flag(options, OPT_SILENT)) {
 		res = ast_stream_and_wait(chan, INTRO, ecodes);
 		if (res == '#') {