--- libaitrpc/example/tsrv.c	2013/11/11 22:48:53	1.16
+++ libaitrpc/example/tsrv.c	2015/01/27 23:53:32	1.16.20.1
@@ -116,9 +116,12 @@ int main(int argc, char **argv)
 	rpc_func_t *f;
 	int ret;
 
-	if (argc > 1)
-		srv = rpc_srv_initServer(2, 3, 1024 * 10, "0.0.0.0", 11111, SOCK_DGRAM);
-	else
+	if (argc > 1) {
+		if (argc > 2)
+			srv = rpc_srv_initServer(2, 3, 1024 * 10, "0.0.0.0", 0, SOCK_RAW);
+		else
+			srv = rpc_srv_initServer(2, 3, 1024 * 10, "0.0.0.0", 11111, SOCK_DGRAM);
+	} else
 		srv = rpc_srv_initServer(2, 2, 1024 * 10, "0.0.0.0", 11111, 0);
 	if (!srv) {
 		printf("error:: errno=%d %s\n", rpc_GetErrno(), rpc_GetError());