On Saturday, August 22, 2020 12:56:21 PM EDT, Thomas Bohl wrote: > Hi, > > > If on host2 I do > > > > # sendmail -t <<- . > > From: root > > To: root > > Subject: Test > > > > . > > > > it expands the address to root@host2 and gets rejected by the host1 > > because it doesn't know what to do with the address. > > Is there a reason you don't want to make root@host2 or @host2 a valid > recipient on host1? >
Mainly because if I were to spin up host3, 4 and 5, I'd prefer not to have to change the config on host1.
