Folks, I have been trying to find a solution to a problem which sounds very similar to the one in this thread. SBSR2 server, Trendmicro CSM, Netgear DG834 router - basically any email with attachments over about 500K gets stuck in the SMTP queue with a "connection dropped by remote host". Have run smtpdiag and manual telnet connections which all work fine. Exchange folders are not scanned by Trendmicro and I have reduced the "not to be scanned" setting down to lowest setting. The netgear settings, short of a newer firmware version, are the same as numerous other installations I have done - though I did find another forum which basically echoed this problem which was resolved by some setting on the router - to this point in time I haven't found out what this setting was. have change MTU from 1500 back to 1492... I would really appreciate any other suggestions to resolve this one thanks in advance -- spallw
yes, it is. "spallw" schreef in bericht news:spallw.35hxy8@no-mx.forums.yourdomain.com.au... > > Folks, > > I have been trying to find a solution to a problem which sounds very > similar to the one in this thread. SBSR2 server, Trendmicro CSM, > Netgear DG834 router - basically any email with attachments over about > 500K gets stuck in the SMTP queue with a "connection dropped by remote > host". > > Have run smtpdiag and manual telnet connections which all work fine. > Exchange folders are not scanned by Trendmicro and I have reduced the > "not to be scanned" setting down to lowest setting. The netgear > settings, short of a newer firmware version, are the same as numerous > other installations I have done - though I did find another forum which > basically echoed this problem which was resolved by some setting on the > router - to this point in time I haven't found out what this setting > was. have change MTU from 1500 back to 1492... > > I would really appreciate any other suggestions to resolve this one > > thanks in advance > > > -- > spallw
