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Time Tested SMTP Solutions: 126 - 150 of 373
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the boss of a small business with 5 windows xp pro machines (and 1 more acting as 'server') in a workgroup.  All have xp sp2, outlook 2003, fully patched abd 256 KB DSL.  things were supposedl...
I am having issues with smartermail on one of my mail servers. I can send out mail but cannot receive mail outside the network Running smartermail 4.3.2831 on Windows server 2003 thru ASA550...
I am trying to generate a class to send an email via SMTP, I am having no luck.  Any ideas?  Please see my class as defined below.  I catch an error of "Failure Sending Mail".  Thanks for any ...
I would like to place a simple temperature sensor in the Data Center that would support SNMP polling via Solarwinds Orion. This is to allow alerting IT staff in cases of air conditioning fail...
Hello, We have several web sites with forms on them that send emails.  They use the SMTP service on IIS.  We have just added a catcha and it has stopped loads of spam however I have now not...
OK maybe simple but I am scratching my head! Just setup SBS2003 using smtp for mail delivery, i can send to domain email addresses from within the domain, and from my yahoo account but when i...
I think this is a simple question for anyone who has worked with an Exchange Server. Unfortunately I have very limited experience with an Exchange Server. For a while, we have been sending ...
Does the Exchange SMTP connector only support TLS and not SSL? This has been said in news groups. However, the Exchange 2003 Resource Kit uses the terms TLS/SSL interchangeable. For instanc...
I manage an Exchange 2003 server for a client who has lately been receiving similar errors to what is shown below. Your message did not reach some or all of the intended recipients.    ...
I'm really pissed at this now, I have been trying my best to research for the reason why this following subroutine of mine doesn't send emails to non-local email accounts?? The code is give...
I am receiving a 550 error (unable to relay) through MS Outlook when I try to send an email to an address outside my domain.  MS Support states that I need to open port 143 for IMAP traffic on...
Hey all,  I have a customer who is routing incoming mail through softscan (managed spam solution) which for some reason is unable to deliver mail from one specific email address to their Exch...
Hello.  I have simple text that is being sent to clients via smtp email.   I need to format the text so that the columns line up correctly.  To do this, I think I need to use a font such at He...
Hello, We recently changed ISP, and of course we had to change IP addresses for all of our servers. Well after the change, we cannot send emails to certain external clients. We get a bounce...
I have both Exchange and POP3 e-mail settings in Outlook 2003. I can send and receive mail fine, but when I reply I get a SMTP relay error 550.5.7.1 and it is defaulting to send through the PO...
Every time I reboot the server the SMTP service does not start automatically. I have to manually start the service even though the service is set to automatic startup type. How do I make the ...
Hello Experts, Exchange 2003 no receive from gmail, when I send from gmail, in my gmail inbox I received a mail with this text: Technical details of permanent failure: PERM_FAILURE: SMTP Er...
I am trying to set up our office network printer so that it can send user scans through our Exchange server and email to the appropriate user.  How can I configure our SMTP server to allow sec...
We have a Server 2003 R2 DC in mixed mode that houses the global catalog, DNS, Cloudmark, and Exchange. I know it's bad to put exchange on a DC, however it was already set up when I got to thi...
Were having email spoofing issues, where our users are receiving undeliverable messages from emails they didnt send.  Im trying to figure out how to restrict access to our SMTP virtual serv...
I have written a windows service that reads a queue and sends emails with attachments via the system.net.mail object.  I am authenticating to our exchange server to handle this.  The problem i...
We have now successfully installed E2k7 server (single server for our local site at this stage, with HT, CAS & Mailbox roles) into our organization and performed finalization tasks: Best Prac...
Sending email to users at one external site is failing.  Inbound email traffic from external domain is fine. All other email traffic is fine. Failed message logs for user@other.domain.c...
I have a customer that all there outgoing exchange mail has stopped. I have mixed errors. Some show that I may have been blacklisted and others show I may have been attacked by a virus through...
We have an Exchange 2003 Server in our organisation which recently start getting a lot of 7004 and 7010 errors in the Apllication log. The recent change we have made is configured a SMTP conn...