diff --git a/P4D2_2017/exercises/arp/README.md b/P4D2_2017/exercises/arp/README.md
index 1a71dac..1160e3d 100644
--- a/P4D2_2017/exercises/arp/README.md
+++ b/P4D2_2017/exercises/arp/README.md
@@ -117,11 +117,11 @@ well as a hard-coded MAC address for the switch.
 
     1. An action for `drop`.
 
-    1. An action (named `ipv4_forward`) to store information in the metadata
+    1. An action (named `set_dst_info`) to store information in the metadata
     structure, rather than immediately writing to the packet header.
 
     1. A table (named `ipv4_lpm`) that will match on the destination IP address
-    and invoke the `ipv4_forward` action.
+    and invoke the `set_dst_info` action.
 
     1. An action to send an ICMP reply.
 
diff --git a/P4D2_2017/exercises/arp/arp.p4 b/P4D2_2017/exercises/arp/arp.p4
index 5c80530..0193407 100644
--- a/P4D2_2017/exercises/arp/arp.p4
+++ b/P4D2_2017/exercises/arp/arp.p4
@@ -173,10 +173,21 @@ control MyIngress(
     
     /* TODO: Define actions and tables here */
 
+
+    action set_dst_info(mac_addr_t mac_da,
+                        mac_addr_t mac_sa,
+                        port_id_t  egress_port)
+    {
+	/* 
+	* TODO: add logic to store mac addresses and
+	 * egress ports in meta data
+	*/
+    }
+    
     
     table ipv4_lpm {
         key     = { meta.dst_ipv4 : lpm; }
-        actions = { /* TODO: add actions */ drop;  }
+	actions = { set_dst_info; drop;  }
         default_action = drop();
     }