diff --git a/boards/sim/sim/sim/configs/idm_rpproxy b/boards/sim/sim/sim/configs/idm_rpproxy
new file mode 120000
index 00000000000..fcb48b922c5
--- /dev/null
+++ b/boards/sim/sim/sim/configs/idm_rpproxy
@@ -0,0 +1 @@
+../../../../../../vendor/sim/configs/idm/rpproxy
\ No newline at end of file
diff --git a/boards/sim/sim/sim/configs/idm_rpserver b/boards/sim/sim/sim/configs/idm_rpserver
new file mode 120000
index 00000000000..6e7f1ea6eef
--- /dev/null
+++ b/boards/sim/sim/sim/configs/idm_rpserver
@@ -0,0 +1 @@
+../../../../../../vendor/sim/configs/idm/rpserver
\ No newline at end of file