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Your instruction was very helpful, and I setup the relay setting within 2~3 minutes. I have a Sonicwall NSA 240 and have the WAN > LAN incoming SMTP locked down to only the MxLogic IP addresses. You can run into problems if you start allowing entire IP subnets and they overlap with the IP addresses for Exchange servers within the org. Proposed as answer by Prithvy Tuesday, May 26, 2009 10:22 AM Friday, May 22, 2009 5:32 PM 0 Sign in to vote Hi am facing same issue i tried all the http://crudlet.org/unable-to/telnet-unable-to-relay.html

Thanks Reply Kevin says April 17, 2012 at 5:37 am Thanks for this, although I am unable to get Exchange to relay in my particular situation. HTH Reply Jason Hauck says November 2, 2012 at 2:14 am Thanks for the article. Why is it trying to relay an out of office message or whatever it is doing? this was the error which i got while using MS Outlook exp2003 and it was solved.............. http://geekswithblogs.net/ferdous/archive/2010/12/13/smtp-exception-550-5.7.1-unable-to-relay.aspx

Smtp 550 5.7.1 Unable To Relay

Saturday, October 04, 2008 6:39 AM 0 Sign in to vote  Thanks a lot .it works Monday, November 03, 2008 4:01 PM 0 Sign in to vote   My Outgoing Server They have a problem sending an e-mail to someone if they are not specifically on the contact list. If so then 127.0.0.1 may need to be added to the remote IP range on the relay connector. In the Computer dialog box, click the appropriate selection for the computers you want to relay through the server.

Most users are directly connecting to Exchange, however a few remote users are connecting via POP3. With the above solution i have added the user whose account is configured on the POP account.   Thanks and Hats off to you   Thanks once again.   Keep posting If so, which is the primary (the entry appearing in bold) and is this the smtp domain for the organisation? 550 5.7.1 Unable To Relay Office 365 THANK YOU Bhargav.G   Friday, November 07, 2008 9:50 PM 0 Sign in to vote If you use Exchange 2007 server and if you set in Outlook client SMTP Authentication you probably

Outlook of course will not allow you to add 2 exchange accounts so I added the marketing address as IMAP/SMTP. Error Message: Undeliverable:xyz System Administrator Your message did not reach some or all of the intended recipients. Also be aware as you're setting this up and tweaking/testing it can take several minutes for each change to kick in so give yourself a decent window of time (preferably out http://squareclouds.net/smtp-unable-to-send-external-550-5-7-1-unable-to-relay We only want to allow anonymous relay for inside systems like app servers, scanners, etc.

The two servers are on the same LAN. Server Error 550 5.7 1 Unable To Relay Outlook 2013 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. Worked perfectly. It has to be do done with powershell http://technet.microsoft.com/en-us/library/bb232021.aspx

You have to restart the transport service after you have done this. 0 Jalapeno OP Moneer81 Oct 5, 2011

550 5.7.1 Unable To Relay Exchange 2010

Reply Bisi says November 28, 2013 at 12:33 am Hi Paul, I configured SharePoint server as SMTP to relay message to Exchange 2010 so that my workflow in SharePoint can send We only allow relaying to a copy machine and a security appliance. Smtp 550 5.7.1 Unable To Relay At last want to say that to internal addresses outlook send well. 550 5.7.1 Unable To Relay Exchange 2013 The "Exchange Servers" permission is what allows the IP addresses you specify in the remote IP range to relay email to recipients outside of the organization.

Please help with ver 2010. this contact form 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 Or is it necessary to add additional IP on Nic for each new receive connector? If so then I'd say that trend4.trendservices.inc is theirs. 550 5.7.1 Unable To Relay Exchange 2007

To find this I had to enableverbose logging for the SMTP recieve connector. Reply Consultant says April 12, 2013 at 7:10 pm Thanks Paul Reply Christopher Hughes says April 11, 2013 at 1:30 am Hello Mr. Only one person on the network is actually having the problem though. have a peek here Highlight the default IP range in the remote network settings and click the red X to delete it.

Reason your external IP address keep blacklisted. Just permit SMTP traffic only from your exchange server and block SMTP for other hosts in your firewall. 550 5.7.1 Unable To Relay (in Reply To Rcpt To Command) its a VBscript that sends a smtp request to the exchange server, I have tried the above and added a new Receive Connector, but still get the same message ‘550 5.7.1 We'd like to use port 587 instead of standard 25 - but the catch here is that exchange expects the auth ID to be used for sending out the mal and

The second connector has All IPv6 and IPv4 with all IP addresses, authen for TLS, Basic, Offer Basic, and Integrated, and perm group for Anon, Exchange users and servers, and Legacy.

asked 7 years ago viewed 11989 times active 3 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title? Cheers..Mahi Reply John Clemmons says November 6, 2013 at 2:50 am Hi Paul, I want to know I could do something similar with SBS 2003? Reply Misha Verhoeven says August 26, 2013 at 8:37 pm Hey Paul, On our Exchange 2010 servers we have 2 nic's configured, one for the client network and one for the 550 5.7.1 Requested Action Not Taken Reply Paul Cunningham says January 21, 2012 at 7:10 pm Hi Duane, you can turn on Protocol Logging and use the resulting log file to identify what is using the receive

I tried every possible recommendations but to no avail - even recommendations here. Regards Misha Reply Paul Cunningham says August 27, 2013 at 3:15 pm Yes I would recommend doing that. 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? Check This Out I also have 3 POP accounts via my business domain on the same laptop.

I have already created a Receive connector as you have described to allow other application servers to relay mail. Kindly suggest. I don't see why that matters but it seems to as I can relay from other servers that are on the same subnet and domain as Exchange. But, would like to use it only from the localhost machine.

Privacy statement  © 2016 Microsoft. May God Bless u for all your help. UPDATE: THe issue got fixed by using the IP address of the machine, not the localhost or 127.0.0.1 Thanks everyone for your replies. Reply Paul Cunningham says September 15, 2012 at 7:49 pm In the situation where you have an authenticated connection coming from multiple unpredictable IPs you have to create a separate Receive

Reply vadim says April 26, 2012 at 10:18 am Two quick questions - in the example above is it necessary to check ‘Exchange Servers' under Permissions Group for connector used to Mike Crowley Check out My Blog! This is called an open relay server then. Please help.

If you are send to a group of users, you need to set the Group type in AD from Distribution group to Security Group. I have install my exchange 2010 server few days ago. However, this connector is secured by default to not allow anonymous connections (ie, the type of connection most non-Exchange systems will be making). In SharePoint, we encounter issue group email fail to receive email sent from Sharepoint.

If the wrong connector is handling the connections then you'll likely need to review the IP addresses in the remote network settings of the connectors. Other forums are inconsistent when referring to using Anon vs Exch Servers in the Perms Group tab. Regards, Jojo Thursday, November 19, 2009 6:12 AM 0 Sign in to vote This works for me!!! Reply Adonis says March 6, 2012 at 5:48 am Great article , is there a way to setup a connector using an host name such as test.myserver.com instead of an IP

Reply Paul Cunningham says April 13, 2013 at 1:21 am Doesn't make sense that taking down Ex2003 would impact inbound email flow then. Good stuff! Thanks, John. Thanks.

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