On 2/8/2016 9:58 AM, Nathan Anderson wrote: > Hi all! > > I've built a server that conforms to tcp_table working correctly, > but I've got a question regarding a transport_map tcp_table. If the > tcp service is unavailable is it possible to configure postfix to > use the default transport, or will postfix always log an error and > defer the emails?
Postfix will always defer mail when any map or lookup table is unavailable. This is not configurable. -- Noel Jones
