diff --git a/ospf-export-default b/ospf-export-default
new file mode 100644
index 0000000..a8e191b
--- /dev/null
+++ b/ospf-export-default
@@ -0,0 +1,11 @@
+set protocols ospf external-preference 175 # if you are trying not to override BGP default route - corner case
+set protocols ospf export default-originate
+set protocols ospf reference-bandwidth 40g
+
+set protocols ospf3 external-preference 175 # if you are trying not to override BGP default route - corner case
+set protocols ospf3 export default-originate
+set protocols ospf3 reference-bandwidth 40g
+
+set policy-options policy-statement default-originate term 1 from family inet
+set policy-options policy-statement default-originate term 1 from route-filter 0.0.0.0/0 exact
+set policy-options policy-statement default-originate term 1 then accept