diff --git a/openwrt/target/default/target_skeleton/etc/profile b/openwrt/target/default/target_skeleton/etc/profile
index 29cd340b3e..b63dc8ee32 100644
--- a/openwrt/target/default/target_skeleton/etc/profile
+++ b/openwrt/target/default/target_skeleton/etc/profile
@@ -6,4 +6,6 @@ export PS1='\u@\h:\w\$ '
 
 alias less=more
 alias vim=vi
+
+arp() { cat /proc/net/arp; }
 ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }