Change 2489 says to define ISC_SOCKET_USE_POLLWATCH to workaround a Solaris kernel bug about /dev/poll. How do I know if I should define this? Should I just assume that if I am running Sloaris 8 then I need to define ISC_SOCKET_USE_POLLWATCH? Is there any down side to defining this if it is not needed? Tom Schulz Applied Dynamics Intl. schulz at adi.com