Hi Folks: I've been doing some research into NIC teaming/trunking/bonding. What a great set of features! Of particular interest to me at this point is the bonding driver's active-backup mode of operation. While I've found many references to the actual configuration of the bonding driver, what is not yet clear to me is how or even if IP aliasing can work hand-in-hand with NIC bonding. Is it possible for a bonded interface to have multiple IP addresses associated with it? For example, if two NICs (say "eth0" and "eth1") are bonded together to form a virtual NIC named "bond0", in addition to having IP address 192.168.0.1 bound to "bond0", would it be possible to have another IP address, say 192.168.22.1, bound as an alias to "bond0:1"? Is this goal accomplished in another manner? Or is NIC bonding incompatible with IP aliasing? Just in case it is relevant, the environment I'm working with is Redhat Enterprise Linux 3 ES Update 4. Thanks in advance for any insights that you might be able to provide. Steve Underwood