We have a single domain with AD2003. We have a production Exchange 2003 server. We have installed a new server with Exchange 2007. It will be the only server after all mailboxes are migrated (...
I have a problem getting mail to go to a certain domain when sent from a blackberry. The receiving server indicates it cannot resolve an SPF record. I need help in isolating the problem.
...
I am running an Exchange mailbok via Outlook 2003 and imported Outlook Express data.
My problem is that I am able to receive email without problem but when I send email it sits in the Outbo...
I am an administrator in a school running Exchange 2003
When sending external mails uses are receiveing Undeliverable error messages.
The error message is shown below.
There was a SMTP co...
Hey guys,
I need some help with this, cause I've been trawling everything from end to end, and I just ... don't ... get it !
A short summary of our environment:
We have an internal Ex...
Here is the scenerio. We recently implemented a third party spam filter, our MX record points to them they clean the mail and forward it to us. We have still been getting a ton of spam that ...
One of my users came in this morning and had 600 non-delivery reports in her Inbox. I think this has been referred to as the "Reverse NDR attack". This is NOT the first user on my network to...
I have a yahoo small business account with email and I am having trouble sending an email through outlook. The thing is i want to send an html email to my customers, but i don't see how you c...
hi i have an app which requires sending any email address to sendmail to be relayed to a mailserver, when i get to the MAIL FROM part if i put MAILFROM :<user> i get sender ok and the address ...
Hi. I have Cox cable internet. Recently I am unable to send email. I can receive however. I put in all the right configurations. I will post the error message. the cox people claim it is a fir...
We do not have any reports of not able to send email to anyother domain except for one mail.creativelogictech.com. One my Exchange Queues i get the following message on this domain "The connec...
I have a permanent errors to send emails from my personal gmail account (let's say: lastname@gmail.com) to verizon email. And it absolutelly does not matter what PC I used. It always get bac...
Internal messages are delivered on-time but messages to remote addresses get hung in the queue.
I have this problem company-wide, of course.
The details for each of these messages is as foll...
Exchange 2007 SMTP server seems to be blocking messages that are sent through BigFish.com. The sender eventually receives an NDR after several days that says:
The e-mail system was unable t...
My outgoing mail is not functioning. my outgoing is through optonline. I can ping it but i can't telnet to it. all my machines are having this problem. This is the error message i get from try...
What does this delivery status notification explanation mean?
PERM_FAILURE: SMTP Error (state 16): 554 Denied (Mode: normal)
I'm running SBS Standard with exchange 2003. All my mail currently gets send to a smarthost with basic authentication.
I have been advised that they have changed the mail servers and require...
I cannot understand why I am getting this error message. I have checked out firewall, etc. We are using a smart host and I know that is configured right.
I am at loss. It was working at on...
I know this question has been asked before but I want to confirm that what I am trying to accomplish will work or am I creating potential problems.
I am running a single Windows 2003 mail ser...
I have the 5.3.5 variety error occuring on an exchange server 2003 with SP2 installed.
Virtual server is not pointing to any internal or external servers.
Followed everything that support.mi...
We use an external travel system that may at any time send an employee information they need. The sender address is always the same, and an external domain, out of our control. The problem i...
Dears Experts,
I tried to send email and attached a file to it from VB.NET code using the SmtpClient, but unfortunatily when I exexuted the code I got the following error. Could you please ad...
I currently have Active Directory, Exchange, POP3, and SMTP setup on a Windows 2003 Adv. Server. Webmail functions correctly. Retrieving email by POP3 works as it should. However, sending mail...
I am having problem sending email in vb.net, we have the 3rd party smtp email service and they provide me the following smtp address "exchange.simplyms.com". i am getting the follwing error
...
I am running a single 2003 exchange server sp2. I am getting event 7004 and 7010 with email being received from external exchange servers from other organizations facing the internet. I have b...
