diff --git a/defaultenv/defaultenv-2-base/boot/bnet b/defaultenv/defaultenv-2-base/boot/bnet
new file mode 100644
index 0000000..e378acd
--- /dev/null
+++ b/defaultenv/defaultenv-2-base/boot/bnet
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+# script to boot barebox over tftp
+
+path="/mnt/tftp"
+
+global.bootm.image="${path}/${global.user}-barebox-${global.hostname}"