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Found 865602 threads
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0 VotesExchange 2016 - Default Receive Connectors Open Relay - Security ??
Internal to Internal Mails using smtp server open relay - worked (security risk) 2.Answered | 3 Replies | 683 Views | Created by Gudakesh (GD) - Thursday, April 30, 2020 6:17 AM | Last reply by Joyce_Shen - Thursday, May 7, 2020 1:21 AM
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2 Votes
how does Exchange server control/prevent open relay
This will list any problems, including open relays.Answered | 3 Replies | 641 Views | Created by exchangeadmin9469 - Friday, August 28, 2015 2:32 AM | Last reply by David M (LePivert) - Friday, August 28, 2015 9:09 PM -
0 Votes
Exchange 2013 internal relay
You mentioned you have a spam filter, I'm assuming it is running on a relay host sitting between Exchange CAS and Internet.Answered | 1 Replies | 822 Views | Created by Arun Pillai_SP - Wednesday, July 22, 2015 6:59 AM | Last reply by Li Zhen - Wednesday, July 22, 2015 7:23 AM -
0 Votes
Exchange 2016 Internal Server send email to exchange
Hi, Although the internal server and exchange server are hosted at different areas but they are using the same domain name. does external smtp relay ...Answered | 12 Replies | 951 Views | Created by min777 - Sunday, November 3, 2019 3:09 PM | Last reply by Lydia Zhou - Thursday, November 14, 2019 4:38 PM -
0 Votes
Email Relay Issue on Exchange 2016
The namespace and mail flow cut over to exchange 2016 is done.Answered | 24 Replies | 4207 Views | Created by Abdullah Dodi - Wednesday, October 11, 2017 3:26 PM | Last reply by samirshk88 - Tuesday, October 17, 2017 6:51 PM -
5 Votes
Close open relay exchange 2010
" Celebrating 20 years of providing Exchange peer support!Answered | 4 Replies | 1144 Views | Created by activenew - Wednesday, April 26, 2017 5:57 AM | Last reply by Ed Crowley - Sunday, April 30, 2017 11:25 PM -
1 Votes
Exchange 2007 - not open to relay but is relaying
What was quite frustrating was that the user account was at domain level only, no Exchange account, but this allowed the user to log on and relay.Answered | 7 Replies | 1855 Views | Created by no2broady - Monday, March 3, 2014 8:52 PM | Last reply by no2broady - Wednesday, November 5, 2014 9:36 PM -
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Close Exchange 2010 Open Relay
Hi, As far as I know, there are two relay type: authenticated relaying and anonymous or open relaying.Answered | 2 Replies | 1240 Views | Created by xrioann - Sunday, May 11, 2014 9:50 PM | Last reply by Angela Shi - Wednesday, May 14, 2014 6:27 AM -
0 Votes
Internal Relay
Hi, For example you have this setup: Exchange Environment A Accepted internal relay domain: ...Answered | 2 Replies | 737 Views | Created by SaintsDT - Wednesday, November 25, 2015 1:26 PM | Last reply by SaintsDT - Thursday, November 26, 2015 1:33 PM -
0 Votes
authoritative domain, internal relay and external relay.
Internal relay domain: When you configure an internal relay domain, some or all of the recipients in this domain don't have mailboxes in this ...Answered | 3 Replies | 16743 Views | Created by gurudas_satardekar - Friday, October 20, 2017 2:44 PM | Last reply by Jason.Chao - Friday, November 10, 2017 9:27 AM -
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Open relay issue
In order for remote IMAP/POP users to relay emails to external recipients, your Exchange server has been configured as an open relay.Answered | 14 Replies | 8071 Views | Created by Sjmry1 - Monday, March 14, 2011 2:43 PM | Last reply by Sjmry1 - Friday, March 18, 2011 10:52 AM -
3 Votes
exchange 2003 relay problem
In the event that you have configured Exchange to not relay and you find that the email address @ yahoo.com is still relaying (via Phishing) try this: 1.Answered | 3 Replies | 3804 Views | Created by piaa - Wednesday, June 10, 2009 4:07 AM | Last reply by scraigc - Wednesday, June 10, 2009 1:51 PM -
0 Votes
Exchange 2003 Migration - Internal Relay
Then I would create an accepted domain on 2010 for contoso.com as an Internal Relay Domain and remove the legacy config on Exch 2003.Answered | 1 Replies | 1968 Views | Created by Ipsen Stefan - Friday, December 28, 2012 9:09 AM | Last reply by Sukh828 - Friday, December 28, 2012 11:58 AM -
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OPEN RELAY
I'm questioning why the cloud spam filter company needs open relay; to my way of thinking they should only be sending you mail for your own recipients and that doesn't require ...Answered | 2 Replies | 681 Views | Created by hyperNoddy - Friday, June 10, 2016 7:35 AM | Last reply by Lynn-Li - Monday, June 13, 2016 6:32 AM -
0 Votes
How to setup internal relay
I only want to allow the relaying to internal addresses.Answered | 5 Replies | 2351 Views | Created by Aetius2012 - Monday, December 19, 2011 9:41 AM | Last reply by Castinlu - Wednesday, December 21, 2011 8:48 AM -
0 Votes
Lock down Internal Relaying
/circularlogging/2016/01/06/general-guidance-on-combating-spoofing/ Hope it helps.Answered | 3 Replies | 874 Views | Created by olie93 - Saturday, July 23, 2016 2:36 PM | Last reply by olie93 - Monday, July 25, 2016 8:04 AM -
0 Votes
Exchange 2016 and SMTP relay on same machine
Hi, Agree with Andy and add more information Exchange 2016 uses port 25 for inbound and outbound mail flows.Answered | 6 Replies | 829 Views | Created by Sven J - Sunday, February 9, 2020 2:07 PM | Last reply by Lydia Zhou - Tuesday, February 18, 2020 9:43 AM -
0 Votes
What is difference of Internal Relay and External Relay in Exch2010 ?
With internal relay domains the message flows through edge and is passed to your hub transport server with the idea the recipient may be internal and if it's not ...Answered | 2 Replies | 3706 Views | Created by yuuichiro99 - Friday, November 1, 2013 8:58 PM | Last reply by - Mark - - Saturday, November 2, 2013 5:34 PM -
0 Votes
Internal relay and authentication on external
Allowing sending of mail to Exchange recipients--including mail contacts with external addresses--is called "submission" and there's nothing involving "relay" ...Answered | 1 Replies | 1413 Views | Created by AntonLindgren - Friday, October 14, 2016 6:35 AM | Last reply by Ed Crowley - Saturday, October 15, 2016 5:06 PM -
1 Votes
Exchange 2013 Open Relay to specific IP Configuration
I have some devices/applications internally that need to send externally through the Exchange server.Answered | 8 Replies | 19783 Views | Created by Erik1783 - Tuesday, May 28, 2013 4:47 PM | Last reply by PeteLong - Wednesday, December 4, 2013 1:31 PM - Items 1 to 20 of 865602 Next ›
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