diff --git a/packages/base/all/vendor-config-onl/src/boot.d/70.dhclient.conf b/packages/base/all/vendor-config-onl/src/boot.d/70.dhclient.conf
new file mode 100755
index 00000000..052f28fb
--- /dev/null
+++ b/packages/base/all/vendor-config-onl/src/boot.d/70.dhclient.conf
@@ -0,0 +1,18 @@
+#!/bin/sh
+############################################################
+#
+# Write /etc/dhcp/dhclient.conf with ma1 client-id.
+#
+############################################################
+MA1_MAC=${MA1_MAC:-$(cat /sys/class/net/ma1/address)}
+DHCLIENT_CONF=${DHCLIENT_CONF:-/etc/dhcp/dhclient.conf}
+
+echo "interface \"ma1\" {" >> $DHCLIENT_CONF
+echo "    send dhcp-client-identifier 01:$MA1_MAC;" >> $DHCLIENT_CONF
+echo "}" >> $DHCLIENT_CONF
+
+
+
+
+
+