Well i cant seem to find a way to clear all the records in arp cache ... in other unix versions this commands works # arp -a -d but here it isnt working ? what can i do ? thanks *º¤., ¸¸,.¤º*¨¨¨*¤ Stingray *º¤., ¸¸,.¤º*¨¨*¤ __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com