Hello Chris, When any doubt, do not only disable a firewall, REMOVE/UNINSTALL it !
When you disable a firewall, it usually just disable filtering rules, not the network driver/layer itself and sometimes it still block things. Regards. LC> I think so too but I can't see any firewalls active. I also tried it on LC> a Win2000 machine and that also failed. Other than MacAfee Anti virus, LC> there are no security products active on that machine that I am aware LC> of. LC> I shall go and do some more investigation and see what I can come up LC> with LC> Thanks to everyone for your assistance so far...I'll get back to you LC> next week with the results LC> Chris LC> -----Original Message----- LC> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] LC> Behalf Of Marcelo Grossi LC> Sent: 16 June 2006 15:40 LC> To: ICS support mailing LC> Subject: Re: [twsocket] MailSnd demo problem LC> Hi Chris, LC> This is clearly a Firewall issue. Disable Windows Firewall and any LC> other LC> programas that may be blocking internet access to your application. >> The software fails before it tries to send any frames to anything. LC> Clear firewall blocking access case. LC> Marcelo Grossi LC> ----- Original Message ----- LC> From: "Lord, Chris" <[EMAIL PROTECTED]> LC> To: "ICS support mailing" <twsocket@elists.org> LC> Sent: Friday, June 16, 2006 11:16 AM LC> Subject: Re: [twsocket] MailSnd demo problem >>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 LC> to >> connect directly to it without going outside of our internal network LC> so >> no firewalls to worry about etc... But no. Won't connect even if I LC> 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 LC> 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. >> >> Chris >> >> >> >> -----Original Message----- >> From: [EMAIL PROTECTED] LC> [mailto:[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, LC> 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 LC> to >> trace the connection when I used Outlook Express so I know that the LC> port >> is active as the sniffer clearly shows the connection to port 25 on LC> the >> mail server. >> >> Chris >> >> >> -----Original Message----- >> From: [EMAIL PROTECTED] LC> [mailto:[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 LC> 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 LC> 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 >> LC> -- LC> To unsubscribe or change your settings for TWSocket mailing list LC> please goto http://www.elists.org/mailman/listinfo/twsocket LC> 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
