Folks, Please ignore this message. I require to check my local settings and require a mail from a mail list. Srivas -----Original Message----- From: Hemmings, Rob [mailto:Rob.Hemmings@xxxxxxxxxxxxx] Sent: Monday, April 07, 2003 2:08 PM To: [ExchangeList] Subject: [exchangelist] Help with MIME DeCryption Failures??? http://www.MSExchange.org/ http://www.MSExchange.org/ Hi there... Does anyone out there know how to troubleshoot "DeMIME Failures"? My setup is comprised of some 16 E2K Servers across the WAN, with the main Connector/Bridgehead Server communicating with an SMTP Gateway (SurfControl 4.5) in my DMZ. The Gateway receives all mail for my domain and relays it inbound to E2K for delivery. Outbound mail also routes through the SurfControl Gateway and is sent via DNS Lookups. The system all appears to be working fine, with the exception of a few emails here and there, that are still MIME Encrypted, which 'seem to be' from certain external senders (or sending domains) to particular individuals on my network. Some of my users are starting to get very frustrated, especially when I tell them to contact the sender and request that the message be sent as Plain Text (with or without attachments). I have tried to identify where the problem arises: I have contacted postmasters at a couple of these domains and found that they have quite simple E5.5/outlook setups with no mail gateways / filters, for example. My problem is that I don't properly understand MIME, in order to troubleshoot it..... If anyone can offer any tips or suggestions, I would be extremely grateful.... TIA. Regards Rob Hemmings Bexley Mail Administrator / Postmaster <mailto:rob.hemmings@xxxxxxxxxxxxx> rob.hemmings@xxxxxxxxxxxxx ------------------------------------------------------------------------ ----------------- This email is confidential and intended solely for the use of the individual to whom it is addressed. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing, or copying of this email is strictly prohibited. If you have received this email in error please notify Bexley Council by telephone on +44 (0) 20 8303 7777. Web Site: http://www.bexley.gov.uk Free Anti-Spam Download: Try Multi-layered, Accurate Spam Filtering with SurfControl E-mail Filter http://www.surfcontrol.com/go/zmsexdl1 ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=changelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?typeúQ ------------------------------------------------------ ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: srivask@xxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') Free Anti-Spam Download: Try Multi-layered, Accurate Spam Filtering with SurfControl E-mail Filter http://www.surfcontrol.com/go/zmsexdl1 ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=changelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?typeúQ ------------------------------------------------------ ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSExchange.org Discussion List as: srivask@xxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')