I have changed from the iinet server to the TPG server no longer receiving TPG certificate error All seems OK thank you  eg Was:    mail.iinet.net.au      Now:   mail.tpg.com.au From my perspective this error seems to point to a certificate issue on the server tracert mail.iinet.net.au Tracing route to sep-kakadu03.au-east.atmailcloud.com [54.153.230.49] ... View more

My accounts are ....@wn.com.au   and   ....@westnet.com.au    I have been using the same settings for some time now without change so I think this is something on the Westnet/iiNet/TPG/internode side. I do not actually reference a TPG domain name server at all, i am using iiNet domain name servers, yet I get a tpg certificate error.     (maybe all aliases of the same) Incoming:    imap.iinet.net.au        Port:   143    STARTTLS Outgoing:   smtp.iinet.net.au        Port:    587    STARTTLS tracert mail.iinet.net.au Tracing route to sep-kakadu03.au-east.atmailcloud.com [52.62.236.135] tracert smtp.iinet.net.au Tracing route to sep-kakadu03.au-east.atmailcloud.com [52.62.236.135] tracert mail.tpg.com.au Tracing route to sep-kakadu02.au-east.atmailcloud.com [54.206.19.13] ... View more