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Unable To Relay Telnet Error

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However if she uses Webmail (OWA) then she is able to send the e-mail without a problem. ready at Me: HELO smtp.example.com Telnet: 250 Hello smtp.example.com [127.0.0.1] Me: MAIL FROM: [email protected] Telnet: 250 2.1.0 [email protected] Ok Me: RCPT TO: [email protected] Telnet: 550 5.7.1 Unable to relay for [email protected] The server sending outbound email from itself is not a relay. Stack Trace:   [COMException (0x8004020f): The server rejected one or more recipient addresses. http://mixtecadigital.com/unable-to/unable-to-relay-telnet.html

Exchange is a server and doesn't emulate a POP or IMAP client in this fashion, so you may be out of luck if you want to use their service. Change Default Relay Restriction Go to IIS6.0 Manager –> SMTP Virtual Server Properties –> Go to Access tab Change to "All except the list below" to remove restriction. When sending mail outlook the error message "550 Relay Denied" is given by the server and mail cannot go out. Vorizon looks to be complaining to you when you submit mail over SMTP without first checking for new messages (via POP or IMAP, probably).

Smtp 550 5.7.1 Unable To Relay

Usually only "Front-End" Exchange Servers have OWA, OMA, POP3 or RPC/HTTPS enabled, MAPI service not required for Exchange 2000, 2003 nor 2007.  A easier and faster method is to add the "marketing" mailbox as a First: email address is [email protected] and NOT [email protected] Sent: 2/19/2011 10:18 AM The following recipient(s) cannot be reached: '[email protected]' on 2/19/2011 10:18 AM 550 < [email protected] > No such user here THK U She's getting the following error:   '[email protected]' on 9/15/2006 11:11 AM 550 5.7.1 Unable to relay for [email protected] When trying to send an e-mail to someone outside of our own domain

Join Now Hello again, Exchange on SBS 2008.  I am having an issue relaying to external domains.  Here is what I get: 220 local.mydomain.com Microsoft ESMTP MAIL Service ready at Tue, From owa mail are sending to any adresses, and my outlook don't want to work in exchange mod. Search Comments Spacing RelaxedCompactTight Layout NormalOpen TopicsOpen AllThread View Per page 102550 First Prev Next No, you shouldn't jw12321-Jan-13 6:11 jw12321-Jan-13 6:11 Disabling such an important security feature is 550 5.7.1 Unable To Relay Office 365 Thanks, Mahesh Thursday, November 19, 2009 5:00 AM 0 Sign in to vote Hi mahesh, How do permit SMTP traffic only on my excahnge server?

You're not using mapi ? i received unable to relay NDR when i send mail out, and i,m using pop3 setting , please help , thx keith Friday, May 21, 2010 11:29 AM 0 Sign Proposed as answer by Rogue Network Administrator Thursday, December 23, 2010 10:37 PM Unproposed as answer by Mike CrowleyMVP Tuesday, March 22, 2011 12:49 AM Thursday, February 22, 2007 6:10 AM Like mine.

by Moneer81 on Oct 4, 2011 at 5:29 UTC | Microsoft Exchange 0Spice Down Next: Exchange Server Exclaimer 3,209 Followers - Follow 43 Mentions12 Products Neal (Exclaimer) Sales & Marketing Server Error 550 5.7 1 Unable To Relay Outlook 2013 Error Message: Undeliverable:xyz System Administrator Your message did not reach some or all of the intended recipients. Join them; it only takes a minute: Sign up IIS SMTP - The server response was: 5.7.1 Unable to relay for outgoing address, Still not working up vote 14 down vote Can't seem to get anyone to give me any feed back on this from the users or recipients.

550 5.7.1 Unable To Relay Exchange 2010

Microsoft Customer Support Microsoft Community Forums Resources for IT Professionals   Sign in United States (English) Brasil (Português)Česká republika (Čeština)Deutschland (Deutsch)España (Español)France (Français)Indonesia (Bahasa)Italia (Italiano)România (Română)Türkiye (Türkçe)Россия (Русский)ישראל (עברית)المملكة العربية السعودية (العربية)ไทย We have Exchange 2007, we've recently migrated from POP3 to Exchange. Smtp 550 5.7.1 Unable To Relay problem too from Outlook 2003 trying to SMTP through POP. 550 5.7.1 Unable To Relay Exchange 2013 Third: Go to tab with Server Outgoing Email settings, SMTP verification is required.

I had this same issue, I have around 20 different devices that send out automatic emails either for reports, billing, or server problems. http://mixtecadigital.com/unable-to/unable-to-relay-error-550.html Browse other questions tagged iis-6 smtp or ask your own question. I also have 3 POP accounts via my business domain on the same laptop. Better explanation, http://www.lazynetworkadmin.com/knowledgebase-mainmenu-6/2-windows/149-exchange-2010-configure-anonymous-relay-to-external-domains

-Jay 1 Jalapeno OP Moneer81 Oct 4, 2011 at 6:45 UTC Jay,   It is SBS 2008...I don't think I could make those changes in 550 5.7.1 Unable To Relay Exchange 2007

Finally, tab Advanced: I had to use pop3 with port 995 (SSL required) and for SMTP I kept 25 as port, with no encryption. Also you can receive information from a remote domain that your Exchange computer sent an unsolicited commercial email to it. '550 5.7.1 Unable to Relay' code error: 550 5.7.1 Unable to I can't tell from your description whether you're attempting to send to an internal or external address. have a peek here just i would like to exchange my experience on relay problems and to know the logic behind relay which all about authentication coz it confuses myself.   1-  if all users in the organization are facing such

I am not in the industry, Just had a problem sending through outlook. 550 5.7.1 Unable To Relay (in Reply To Rcpt To Command) You could argue that they shouldn't be allowed to do so and should be authenticated to be able to do this. There's other threads in this topic that goes into this...

I have added the IP address of machines to the "Relay" option in "Access" tab.

Error Message: Undeliverable:xyz System Administrator Your message did not reach some or all of the intended recipients. How to resolve Outlook Error code 0x80040116? He was the key organizer & speaker of “SharePoint Developer’s Conference 2013” & "SharePoint Community Day 2012" jointly with Microsoft. Server Error '550 5.7.1 Unable To Relay' Outlook 2010 I have the main email address from my ISP configured as a POP with that ISP;s incoming POP and otgoing SMTP settings working fine.

Join our community for more solutions or to ask questions. Any suggestions??   Saturday, March 22, 2008 4:46 AM 0 Sign in to vote Andreh Hyor,Thank you so much...it worked like a charm! The standard port is 25 for SMTP connections. http://mixtecadigital.com/unable-to/unable-to-relay-error.html He also worked as SharePoint Consultant (CREDEM Italy, Robi etc) and Trainer (BASIS, JAXARA IT, LEADS Co.).

What's the difference between ls and la? What can you do to prevent this? I know it is something related to Exchange 2003, but none of the answers I've seen posted actually address the problem. Is there something I need to change at my end or is this a poorly configured server at this end?

Thanks, Jojo Wednesday, November 18, 2009 3:55 AM 0 Sign in to vote Hi Jojo As per your information i suspect one of the internal host broadcasting SMTP traffic to outside. POP3 users can receive all email. This makes sense because a mail server creates and destroys thousands of files a day which is a recipe for fragging. Then, select the "New Receive Connector" to open the "New SMTP Receive Connector" wizard.

I was getting an error highlighted below: Telnet: 550 5.7.1 Unable to relay for [email protected] I am sharing my experience here on how to solve this error. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks. There are some issues while authenticating the sender on the server and thus restricting them to send emails. Client: Outlook 2003   Tools > Email Accounts > "View or change existing e-mail accounts" click Next > click Change > More Settings... > click "Outgoing Server" tab > tick "My outgoing