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0 Votes451 4.4.0 primary target IP address responded with "421.4.4.2 unable to connect."
The send connector has been created and there isnt a smart host or edge server.Answered | 9 Replies | 5737 Views | Created by markrose - Sunday, March 11, 2012 8:11 PM | Last reply by Shabarinath - Monday, March 12, 2012 6:00 PM
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451 4.4.0 Primary target IP address responded with: "."
451 4.4.0 Primary target IP address responded with: ".Answered | 2 Replies | 4211 Views | Created by BiGz Gulf - Monday, January 21, 2013 12:39 AM | Last reply by _PSS_ - Tuesday, January 22, 2013 4:54 PM -
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451 4.4.0 Primary target IP address responded with:
451 4.4.0 Primary target IP address responded with: 421........Answered | 1 Replies | 1345 Views | Created by bennekommer - Tuesday, July 12, 2016 11:38 AM | Last reply by Will Martin, PFE - Tuesday, July 12, 2016 1:32 PM -
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451 4.4.0 primary outbound frontend ip address responded with exchange 2013
I am facing an issue some of the receipients in exchange 2013 :: 451 4.4.0 primary outbound frontend ip address responded with: "450 4.7.0 ...Answered | 1 Replies | 9203 Views | Created by Damodar Mahajan - Monday, April 15, 2013 10:18 AM | Last reply by wendy_liu - Tuesday, April 16, 2013 9:50 AM -
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Exchange 2010 migration 4.4.0 Primary Target IP address responded with: 554 Attempted failover to alternate host...
Do you use a smart host or DNS lookups?Answered | 6 Replies | 2226 Views | Created by mykul - Friday, December 28, 2012 4:55 PM | Last reply by Sukh828 - Friday, December 28, 2012 9:44 PM -
1 Votes
SMTP Send Error 451 4.4.0 primary target IP address responded with 421 5.5.2
Hello Bruno, When I try send email for specify domain i get this error: "451 4.4.0 Primary target ...Answered | 6 Replies | 11399 Views | Created by BRodriguesPT - Tuesday, July 13, 2010 3:03 PM | Last reply by BRodriguesPT - Wednesday, July 14, 2010 3:30 PM -
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451 4.4.0 Primary Target Ip address responded with:"421 4.4.2 connection dropped in Exchange 2007
I've seen this happen before when the sending server's ip, or the ISP's entire subnet get placed on a block list.Answered | 1 Replies | 7959 Views | Created by Mohd. Mahtab Alam - Tuesday, September 16, 2008 2:10 PM | Last reply by Mike Crowley - Tuesday, September 16, 2008 5:28 PM -
1 Votes
451 4.4.0 Primary target IP address responded with: ""421 4.2.1 Unable to connect.
"Next Hop Domain" "Delivery Type" Status "Message Count" "Next Retry Time" ...Answered | 2 Replies | 6210 Views | Created by - Atul - Tuesday, February 17, 2015 3:33 PM | Last reply by - Atul - Monday, March 2, 2015 1:06 PM -
10 Votes
451 4.4.0 primary target IP address responded with 421 4.4.2 connection dropped
" Attempted failover to alternate host, but that did not succed.Answered | 50 Replies | 177501 Views | Created by Tomvanhoof - Friday, July 13, 2007 9:39 AM | Last reply by Yan CPP - Friday, May 20, 2016 2:30 AM -
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4.5.1 4.4.0 Primary Target IP Address responded with: “421 4.7.0 .......
Create a Dedicated SMTP connector for Remote Domain ( Address Space: Example.com , Smarthost: MX IP of Example.com in [] brackets.Answered | 1 Replies | 9088 Views | Created by Flippa - Thursday, July 1, 2010 12:19 AM | Last reply by PKT_ (Pranab Tapali) - Thursday, July 1, 2010 3:00 AM -
2 Votes
Edge subscription - 51 4.4.0 Primary target IP address responded with: "451 5.7.3 Cannot achieve Exchange Server authentication."
451 4.4.0 Primary target IP address responded with: "451 5.7.3 Cannot achieve Exchange Server ...Answered | 2 Replies | 3063 Views | Created by Aurimas N - Tuesday, September 18, 2012 12:03 PM | Last reply by wendy_liu - Wednesday, September 19, 2012 2:55 PM -
1 Votes
451 4.4.0 Primary target IP address responded with: ""501 5.5.4 Required arguments not present.""
"451 4.4.0 Primary target IP address responded with: ""501 5.5.4 Required arguments not ...Answered | 3 Replies | 6357 Views | Created by okanbostan - Wednesday, May 15, 2013 11:54 AM | Last reply by Rom3oBoy - Tuesday, February 25, 2014 1:44 PM -
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Fix error 451 4.4.0 primary target IP address responded with "421.4.4.2 unable to connect."
I have error 451 4.4.0 primary target IP address responded with "421.4.4.2 unable to connect. -
0 Votes
451 4.4.0 Primary target IP adress responded with :"421 4.2.1 Unable to connect" ?
Send an email to your hotmail account from your internal Exchange email address and see what the error is.Answered | 5 Replies | 1418 Views | Created by mohamed elzain - Monday, November 9, 2015 7:35 AM | Last reply by Mark Gossa - Thursday, November 12, 2015 10:42 AM -
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Exchange Server 2007 451 4.4.0 Primary target IP address
If that works, try "ping <ip-address> -f -l 1473".Answered | 34 Replies | 14733 Views | Created by Daniel Cumming - Monday, December 21, 2009 7:33 PM | Last reply by Rich Matheisen [Ex-MVP (retired)] - Monday, January 25, 2010 7:45 PM -
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451 4.4.0 DNS Query Failed-Problem still exists
"attempted failover to alternate host, but that did not succeed.Either there are no alternate hosts, or delivery failed to all ...Answered | 7 Replies | 9294 Views | Created by Exchanger-007 - Friday, April 23, 2010 5:08 AM | Last reply by Exchanger-007 - Friday, April 30, 2010 4:38 AM -
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WINSBS 2011 - Exchange 2010 - 451 4.4.0 primary target ip address responded with 421 4.4.2
Please make sure if you are using a mail filter service before it hits your internal server you only allow the mail filter IP addresses use port 25...Answered | 9 Replies | 18066 Views | Created by OllinIT - Wednesday, April 4, 2012 3:21 AM | Last reply by OllinIT - Wednesday, September 5, 2012 9:53 PM -
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451 4.4.0 Primary Target IP Address Responded with (501 5.5.4 Auth Command Cancelled)
451 4.4.0 Primary Target IP Address Responded with (501 5.5.4 Auth Command Cancelled) It happen ...Answered | 2 Replies | 5935 Views | Created by Johan M. R. _ - Tuesday, April 27, 2010 1:38 PM | Last reply by Alan.Gim - Wednesday, April 28, 2010 6:22 AM -
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mail stuck in out queue with the error 451 4.4.0 primary traget ip address responded with "554 transaction failed"
hi all i have exchange sever 2010 in my organization. all is working fine but when user send the mail to particular domain the stuck in queue with the message displayed ...Answered | 1 Replies | 4438 Views | Created by Sunit Kumar Parmar - Tuesday, April 16, 2013 8:16 AM | Last reply by wendy_liu - Wednesday, April 17, 2013 7:04 AM -
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451.4.4.0 Primary target IP address responded with 454.4.7.0
The source IP address of the client who tried to authenticate to Microsoft Exchange is [x.x.x.x].Answered | 4 Replies | 12484 Views | Created by Sumanth Rajappa - Sunday, May 19, 2013 6:07 AM | Last reply by protechy.net-James - Tuesday, May 24, 2016 6:16 PM - Items 1 to 20 of 1006241 Next ›
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