Dear Team, i'm send email from exchange server online to my customer. but their can't not received and forward this warning. Please help me check it. thanks Son " postmaster@allmabuchi.mabuchi-motor.co.jp Tuesday, March 06, 2012 10:20 PM To: vdmedb@vdm.mabuchi-motor.co.jp This type of message isn't fully supported in Conversation mode. Click hereto open the full version, which may show you more details or features. Delivery has failed to these recipients or groups: vdmedb@vdm.mabuchi-motor.co.jp A problem occurred during the delivery of this message. Please try to resend the message later. If the problem continues, contact your helpdesk. Diagnostic information for administrators: Generating server: ananke.allmabuchi.mabuchi-motor.co.jp vdmedb@vdm.mabuchi-motor.co.jp #< #4.4.6> #SMTP# Original message headers: Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 15:17:37 +0900 Received: from ananke.allmabuchi.mabuchi-motor.co.jp (unknown [192.168.200.12]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id 4D1592CA6FC for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 15:17:55 +0900 (JST) Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 15:06:37 +0900 Received: from ananke.allmabuchi.mabuchi-motor.co.jp (unknown [192.168.200.12]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id 421F82CA862 for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 15:06:55 +0900 (JST) Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 14:55:37 +0900 Received: from ananke.allmabuchi.mabuchi-motor.co.jp (unknown [192.168.200.12]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id 599BE2CA864 for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 14:55:55 +0900 (JST) Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 14:44:37 +0900 Received: from ananke.allmabuchi.mabuchi-motor.co.jp (unknown [192.168.200.12]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id 1C75D2CA864 for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 14:44:55 +0900 (JST) Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 14:34:34 +0900 Received: from ananke.allmabuchi.mabuchi-motor.co.jp (unknown [192.168.200.12]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id 5FDDD2CA6FC for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 14:34:52 +0900 (JST) Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 14:34:34 +0900 Received: from ananke.allmabuchi.mabuchi-motor.co.jp (unknown [192.168.200.12]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id CEB252CA6FC for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 14:34:51 +0900 (JST) Received: from mail.mabuchi-motor.co.jp ([10.250.101.181]) by ananke.allmabuchi.mabuchi-motor.co.jp with Microsoft SMTPSVC(5.0.2195.6713); Wed, 7 Mar 2012 14:34:33 +0900 Received: from post01.secomtrust.net (unknown [61.114.189.120]) by mail.mabuchi-motor.co.jp (Postfix) with ESMTP id 855812CA6FC for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 14:34:51 +0900 (JST) Received: from iron03.secomtrust.net (imss01 [10.3.4.41]) by post01.secomtrust.net (Postfix) with ESMTP id 72E0F6439 for <vdmedb@vdm.mabuchi-motor.co.jp>; Wed, 7 Mar 2012 14:34:51 +0900 (JST) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgEFAOLyVk9zTujI/2dsb2JhbABDgkWCb65Xf4EHgXQFBQEBBCMEUhACAQYCAwEeIAICAjAlAQEEDgUIhUAHgicQAqdfkiaPWjNjBKVVgmOBXA "

Just a quick glance at the route the email takes, it looks like there is a routing loop here. The two servers involved are - mail.mabuchi-motor.co.jp and ananke.allmabuchi.mabuchi-motor.co.jp So the question is, where are these servers and why are they doing this? The second server, ananke.allmabuchi.mabuchi-motor.co.jp, is not internet accessible, so this is probably an internal routing issue. Are both these servers Exchange Servers? I ran a SMTPDiag from my Exchange server and this is what I saw: (this confirms the issue is internal as this email works) Checking MX servers listed for vdmedb@vdm.mabuchi-motor.co.jp. Connecting to irlb.secomtrust.net [61.114.188.199] on port 25. Received: 220 iron04.secomtrust.net ESMTP Sent: ehlo <my domain> Received: 250-iron04.secomtrust.net 250-8BITMIME 250 SIZE 10485760 Sent: mail from: <my email address> Received: 250 sender <my email address> ok Sent: rcpt to: vdmedb@vdm.mabuchi-motor.co.jp Received: 250 recipient <vdmedb@vdm.mabuchi-motor.co.jp> ok Sent: quit Received: 221 iron04.secomtrust.net Successfully connected to irlb.secomtrust.net.JAUCG

Just a quick glance at the route the email takes, it looks like there is a routing loop here. The two servers involved are - mail.mabuchi-motor.co.jp and ananke.allmabuchi.mabuchi-motor.co.jp So the question is, where are these servers and why are they doing this? The second server, ananke.allmabuchi.mabuchi-motor.co.jp, is not internet accessible, so this is probably an internal routing issue. Are both these servers Exchange Servers? I ran a SMTPDiag from my Exchange server and this is what I saw: (this confirms the issue is internal as this email works) Checking MX servers listed for vdmedb@vdm.mabuchi-motor.co.jp. Connecting to irlb.secomtrust.net [61.114.188.199] on port 25. Received: 220 iron04.secomtrust.net ESMTP Sent: ehlo <my domain> Received: 250-iron04.secomtrust.net 250-8BITMIME 250 SIZE 10485760 Sent: mail from: <my email address> Received: 250 sender <my email address> ok Sent: rcpt to: vdmedb@vdm.mabuchi-motor.co.jp Received: 250 recipient <vdmedb@vdm.mabuchi-motor.co.jp> ok Sent: quit Received: 221 iron04.secomtrust.net Successfully connected to irlb.secomtrust.net.JAUCG

Just a quick glance at the route the email takes, it looks like there is a routing loop here. The two servers involved are - mail.mabuchi-motor.co.jp and ananke.allmabuchi.mabuchi-motor.co.jp So the question is, where are these servers and why are they doing this? The second server, ananke.allmabuchi.mabuchi-motor.co.jp, is not internet accessible, so this is probably an internal routing issue. Are both these servers Exchange Servers? I ran a SMTPDiag from my Exchange server and this is what I saw: (this confirms the issue is internal as this email works) Checking MX servers listed for vdmedb@vdm.mabuchi-motor.co.jp. Connecting to irlb.secomtrust.net [61.114.188.199] on port 25. Received: 220 iron04.secomtrust.net ESMTP Sent: ehlo <my domain> Received: 250-iron04.secomtrust.net 250-8BITMIME 250 SIZE 10485760 Sent: mail from: <my email address> Received: 250 sender <my email address> ok Sent: rcpt to: vdmedb@vdm.mabuchi-motor.co.jp Received: 250 recipient <vdmedb@vdm.mabuchi-motor.co.jp> ok Sent: quit Received: 221 iron04.secomtrust.net Successfully connected to irlb.secomtrust.net. JAUCG Thanks JAUCG so much.

No problem. If this answered your question, please mark this Answered. If not, let me know what else you need. Thanks.JAUCG