Lord, Chris wrote: > I have just checked with our IT department and our server runs MS > Exchange as an SMTP relay on our internal network. I should be able > to connect directly to it without going outside of our internal > network so no firewalls to worry about etc... But no. Won't connect > even if I use the the direct IP address of the server. Neither does > telnet. The packet sniffer doesn't see any frames sent or received. > The software fails before it tries to send any frames to anything. > Can someone give me some idea of the order of a events in the code so > I can follow it through to see if I can pinpoint where the problem is.
If telnet cannot connect SmtpCli can't connect either. Ask your IT department why you cannot connect to the exchange server using telnet. --- Arno Garrels [TeamICS] http://www.overbyte.be/eng/overbyte/teamics.html > Chris > > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:twsocket- > [EMAIL PROTECTED] Behalf Of Lord, Chris > Sent: 16 June 2006 14:15 > To: ICS support mailing > Subject: Re: [twsocket] MailSnd demo problem > > > The telnet came back with....."Could not open connection to the host, > on port 25: connection failed" > > I can ping the server using the IP address direct or the server name > (proving that the DNS is OK) and I have a packet sniffer that I used > to trace the connection when I used Outlook Express so I know that > the port is active as the sniffer clearly shows the connection to > port 25 on the mail server. > > Chris > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:twsocket- > [EMAIL PROTECTED] Behalf Of Wilfried Mestdagh > Sent: 16 June 2006 13:33 > To: ICS support mailing > Subject: Re: [twsocket] MailSnd demo problem > > > Hello Chris, > >> I tried telnetting the sever >> but it said connection failed but I am not exactly sure what I am >> supposed to do with telnet so that may be a red herring. > > Did you tryed on port 'smtp' ? > The intention of such a test is to see if the route is ok from that > machine till the endpoint. > > --- > Rgds, Wilfried [TeamICS] > http://www.overbyte.be/eng/overbyte/teamics.html > http://www.mestdagh.biz > > Friday, June 16, 2006, 14:00, Lord, Chris wrote: > >> Wilfred, > >> Outlook Express can send mail using the same server settings from the >> same machine yet all I get is a connect error message. I have >> shutdown ZoneAlarm in case that was getting in the way and it isn't. >> I have tried it on the bosses machine which does not have a firewall >> installed. He can connect to the SMTP server and send mail using >> Outlook Express with no problems. I then use exactly the same >> settings with MailSnd and get the same error on his machine "connect >> 10053 error". > >> I have looked at the FAQ and unfortunately, I didn't see anything >> that is relevant to the problem I am having. I tried telnetting the >> sever but it said connection failed but I am not exactly sure what I >> am supposed to do with telnet so that may be a red herring. > >> This is driving me nuts. I am now at a complete loss. > >> Chris > > > > > > >> -----Original Message----- >> From: [EMAIL PROTECTED] >> [mailto:[EMAIL PROTECTED] >> Behalf Of Wilfried Mestdagh >> Sent: 15 June 2006 15:03 >> To: ICS support mailing >> Subject: Re: [twsocket] MailSnd demo problem > > >> Hello Chris, > >> 10053 is "software caused connection abort". Usually this is when >> something is wrong between client and server. What happens if you >> just open a telnet session from the same machine as where you try >> the SMTP client on ? See FAQ on my site for SMTP commands. > >> --- >> Rgds, Wilfried [TeamICS] >> http://www.overbyte.be/eng/overbyte/teamics.html >> http://www.mestdagh.biz > >> -- >> To unsubscribe or change your settings for TWSocket mailing list >> please goto http://www.elists.org/mailman/listinfo/twsocket >> Visit our website at http://www.overbyte.be > > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
