We have installed Kaspersky secure Mail Gateway V 1.1.2.30 and from one day to the next certain emails began to bounce with the following message: SMTPUTF8 is required, but was not offered by host w.x.y.z [w.x.y.z] where w.x.y.z is the IP number of the Mail Gateway solution. I have looked for information and postfix has a configuration parameter for SMTPUTF8 but that from the console I cannot find or does not exist. Something similar has happened to someone and how did they solve it? Atte Rodrigo
