RRH@vm.nrc.ca (04/22/91)
Hello Netters, I am the network manager/postmaster here. I am not too much familiar with the AIX. Our AIX user's machine canno send mail to machines which other UNIX machines can. The error "host unknown" is the typical message. The sendmail.cf has been modified as follows: Dwcfd Cwcfd m60cfd DDdi.nrc.ca DEdi DFnrc DGca Thus when mail addressed ratilal@nrc.ca is sent, it is rejected and (host nrc.ca unknown), even though it has a valid mx record. Other machines can send mail that address. Thanks in advance. Ratilal Haria