This optional parameter specifies one or more network interface addresses to listen for incoming Tacacs+ connections on. It is only useful if you are running Radiator on a multi-homed host (i.e. a host that has more than one network address). Defaults to the global BindAddress, which defaults to 0.0.0.0 (i.e. listens on all networks connected to the host). For more information, see Section 3.7.9. BindAddress.

Using this parameter, you can run multiple instances of Radiator on the one computer, where each Radiator listens to Tacacs+ connections directed to a different host address. BindAddress can include special formatting characters, and multiple comma separated IPv4 and IPv6 addresses.

# Only listen on one IPv4 address and the IPv6 loopback
BindAddress 203.63.154.1, ::1