I have FreeBSD 5.0 server with 3 nicks(vr[0-2[]). I have vr0 set as a static address on my "internal" network. I want to set up vr1 with a static address for my external address. When I go to configure vr1 with an IP address I get Ifconfig vr1 172.16.16.1 Ifconfig: ioctl (SIOCAIFADDR): File exists What does this mean and how do I fix it?