Email Error Message Too Many Hops
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Contact us Having Spam Issues? Go here for troubleshooting steps. Error 554 Too many hops: psmtp indicates mail loop This Help Center article is for Postini, a suite of Google services that's now discontinued. If you're searching for instructions related to Google Apps, see the Google Apps Help Center. For
Error Too Many Hops (in Reply To End Of Data Command)
instructions related to Google Apps Vault, see the Vault Help Center. Issue: Notifications, 554 error too many hops Alerts, and Message Center deliveries are quarantined. Symptoms: Messages bounce with the SMTP error code "554 Too many hops
5.4 0 Error Too Many Hops
-psmtp" Resolution: There is a loop in the delivery logic for the domain. The most likely source of this type of issue is that the message security service always checks the too many hops 26 (25 max) DNS MX entries for a machine name before delivery and routes mail to the highest priority MX record. Depending on DNS configuration, this could cause the security service to deliver to its own servers. This solution applies to all e-mails which are sent from the message security service's outgoing mail servers: Welcome Notifications Junk Email Notifications Alias Creation Confirmations All Quarantined Emails too many hops traceroute delivered from the Message Center Wireless Activation Notifications (External, Internal) Alerts Messages delivered from spool. Check the Server Configuration and DNS MX entries to ensure that there is no MX entry for the fully qualified machine name for the mail server: Select the email config from the Choose Org pull-down list. Go to Inbound Servers > Delivery Manager. Click Edit in the dark gray bar above the graph. Look at the configured mail server (e.g. mail.mydomain.com). Do a dig on the MX entries for the mail server. (On UNIX/Linux, the command is: dig mail.mydomain.com mx) If the dig returns MX entries pointing to the message security service such as: mail.mydomain.com. 10M IN MX 100 mail.mydomain.com.sNa1.psmtp.com. mail.mydomain.com. 10M IN MX 200 mail.mydomain.com.sNa2.psmtp.com. mail.mydomain.com. 10M IN MX 300 mail.mydomain.com.sNb1.psmtp.com. mail.mydomain.com. 10M IN MX 400 mail.mydomain.com.sNb2.psmtp.com. then this is the source of the loop. RFC 821 requires that a SMTP server do an MX record lookup a domain before delivery, and since that MX record points to message security servers, the message will be delivered from the message security service directly back to the service. To correct this,
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Too Many Hops Pmtu 1500
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Too Many Hops Outlook
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(עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 (中文)日本 (日本語) HomeOnline20132010Other VersionsLibraryForumsGalleryEHLO Blog Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: Too many hops Error Previous Versions of Exchange > Exchange 2003 and Exchange 2007 - General Discussion https://social.technet.microsoft.com/Forums/exchange/en-US/302a18bf-1a54-4ecc-bfef-969509e2fe9e/too-many-hops-error?forum=exchangesvrgenerallegacy Question 0 Sign in to vote Your message did not reach some or all of the intended recipients. Subject: Test Email Sent: 12/16/2010 8:44 AM The following recipient(s) cannot http://forums.mozillazine.org/viewtopic.php?f=39&t=422262 be reached: (Exchange Recipient Address) on 12/16/2010 11:11 AM A configuration error in the e-mail system caused the message to bounce between two servers or to be forwarded between two too many recipients. Contact your administrator. < (Exchange Server Name) #5.4.6 SMTP; 554 5.4.6 Too many hops> Can someone help me to resolve this issue because usually we get this error only for couple users in exchange. Thanks in Advance Saturday, December 18, 2010 12:59 PM Reply | Quote Answers 0 Sign in to vote Hi, Arethe problematic users internal recipients? What's versio of Exchange server? too many hops Is the NDR generated server remote server or self Exchange server? If it's internal recipeints, you can use Message Tracking Log to find the possible cause. It it's Internet recipients and the remote server generates the NDR, that should be the destination server issue. Thanks AllenAllen Song Marked as answer by Allen Song Monday, December 27, 2010 5:17 AM Thursday, December 23, 2010 2:41 AM Reply | Quote All replies 0 Sign in to vote What does message tracking show for that message? Saturday, December 18, 2010 2:19 PM Reply | Quote 0 Sign in to vote Can you explain your exch architecture? Are you coexisting multiple versions, how many servers, how many sites? What does your connectors look like?Tim Harrington - Catapult Systems - http://HowDoUC.blogspot.com Saturday, December 18, 2010 2:53 PM Reply | Quote 0 Sign in to vote On Sat, 18 Dec 2010 12:59:43 +0000, Snawadkar wrote: >Your message did not reach some or all of the intended recipients. > > > > Subject: Test Email > > Sent: 12/16/2010 8:44 AM > > > >The following recipient(s) cannot be reached: > > > > (Exchange Recipient Address) on 12/16/2010 11:11 AM > > A config
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