Is it possible to install BIND 9.5.0-P1 over 8.4.6 without uninstalling 8.4.6 first?
The test machine has problem uninstalling 8.4.6, so I do not know if the production machine will have the same problem. So it would be good to skip uninstalling 8.4.6, but the current 9.5.0-P1 installer does not allow this due to service name conflict. TIA
