Hi Guys, I have NTP working for the domain fine the issue is how do I set up ISA 2000 to allow Cisco clients to obtain NTP from outside or Inside for that matter. I have created a client address set and allowed it in Packet filters and created a Site and content rule that allows the clients out. Does anyone knowwhat I am missing... Regards Don McCall Infrastructure Manager Baptist Community Services Phone 02 9941 6049 Email dmccall@xxxxxxxxxx Fax 02 9889 1520 This message is intended for the addressee named and may contain confidential information. If you are not the intended recipient, please delete it and notify the sender. Views expressed in this message are those of the individual sender, and are not necessarily the views of Baptist Community Services. 2