It turns out the previous admin neglected to include a section in master.cf to indicate the relay port that was specified in the dkimproxy_in.conf file. Adding that section cured the problem. Apparently the old system running on lenny somehow tolerates the omission without causing any problems.
Thanks to those who took the time to read and/or reply! -- View this message in context: http://postfix.1071664.n5.nabble.com/Postfix-can-t-send-from-localhost-tp88417p88459.html Sent from the Postfix Users mailing list archive at Nabble.com.
