ipconfig getpacket en0 op = BOOTREPLY htype = 1 flags = 0x0 hlen = 6 hops = 0 xid = 0xb71b3b71 secs = 0 ciaddr = 192.168.1.222 yiaddr = 192.168.1.222 siaddr = 0.0.0.0 giaddr = 0.0.0.0 chaddr = ...

I need to add a second search domain for my Mac OS X client workstations which running 10.5 and 10.6. I have configured my Windows 2008 server with DHCP Option 119 (search domains). It doesn't appear ...

Dynamic host configuration protocol (DHCP) still assigns dynamic addresses for IPv4 networks, but two newer protocols – SLAAC and DHCPv6 – are vying to do the job for IPv6. Dynamic Host Configuration ...

A new attack dubbed "TunnelVision" can route traffic outside a VPN's encryption tunnel, allowing attackers to snoop on unencrypted traffic while maintaining the appearance of a secure VPN connection.

Years ago, I used to be a network administrator for an organization that had some rather odd security policies in place. One of the existing policies when I got there was that all computers had to be ...