Exchange at subsidary site unable to send email
We have 3 different exchnage forests (ExchA, ExchB, ExchC). Each forest have their own mail server. We had implemented IIFP so that any mailbox exist in every exchange forest will appear at others. IIFP run just fine.Many staff at ExchC complained that the unable to send email to staff at ExchA. staff at ExchA able to send an email to staff ExchC without problem.As i checked on ExchA GAL, staff's contact from ExchC created by IIFP has 3 entries for X500.From Exch C Server
/o=ExchB/ou=First Administrative Group/cn=Recipients/cn=Suriya
/O=ExchA/OU=HQ/cn=Recipients/cn=suriya
From ExchA Server
/o=ExchB/ou=First Administrative Group/cn=Recipients/cn=AGYUSUF
/O=ExchA/OU=/cn=Recipients/cn=AGYUSUF
/o=ExchC/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=AGYUSUF
Diagnostic information for administrators:
Generating server: KUL-MX-002.ExchC.dir
IMCEAEX-_O=NT5_ou=8076956f58dba2478eac9dfcd940eecb_cn=ebdcd77ceead814f86996f62a8e4ae17@exchC.com.my
#550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ##
Original message headers:
Received: from KUL-MX-005.ExchC.dir ([fe80::c46c:3fec:78f4:3893]) by
KUL-MX-002.ExchC.dir ([::1]) with mapi; Mon, 1 Mar 2010 17:15:14 +0800
Content-Type: application/ms-tnef; name="winmail.dat"
Content-Transfer-Encoding: binary
From: SCP Support <scpsupport@exchC.com.my>
To: Yusri Bidin
<IMCEAEX-_O=NT5_ou=8076956f58dba2478eac9dfcd940eecb_cn=ebdcd77ceead814f86996f62a8e4ae17@exchC.com.my>
Date: Mon, 1 Mar 2010 17:19:12 +0800
Subject: This is test mail
Thread-Topic: This is test mail
Thread-Index: Acq5IEHZelFrD/AmSrqhaNjC06vQUA==
Message-ID: <653D9F59550D5C49BBC244F5CEE2EE7E55BB0EEC54@KUL-MX-005.ExchC.dir>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator: <653D9F59550D5C49BBC244F5CEE2EE7E55BB0EEC54@KUL-MX-005.ExchC.dir>
MIME-Version: 1.0
March 2nd, 2010 6:27am
On Tue, 2 Mar 2010 03:27:36 +0000, Suriya25 wrote:>>>We have 3 different exchnage forests (ExchA, ExchB, ExchC). Each forest have their own mail server. We had implemented IIFP so that any mailbox exist in every exchange forest will appear at others. IIFP run just fine.Many staff at ExchC complained that the unable to send email to staff at ExchA. staff at ExchA able to send an email to staff ExchC without problem.As i checked on ExchA GAL, staff's contact from ExchC created by IIFP has 3 entries for X500.From Exch C Server /o=ExchB/ou=First Administrative Group/cn=Recipients/cn=Suriya >/O=ExchA/OU=HQ/cn=Recipients/cn=suriya>>From ExchA Server /o=ExchB/ou=First Administrative Group/cn=Recipients/cn=AGYUSUF >/O=ExchA/OU=/cn=Recipients/cn=AGYUSUF >/o=ExchC/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=AGYUSUFDiagnostic information for administrators: >>Generating server: KUL-MX-002.ExchC.dir >>IMCEAEX-_O=NT5_ou=8076956f58dba2478eac9dfcd940eecb_cn=ebdcd77ceead814f86996f62a8e4ae17@exchC.com.my >#550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ## Are the clients using an OAB? Are there errors in the OAB generationon the machine responsible for the OABGen in ExchC?The "/O=NT5" in the address usually points to a missing parentcontainer problem in the legacyExchangeDNs.http://blogs.msdn.com/dgoldman/archive/2005/11/18/OAB-PDN-Changes-and-Exchange-Site-Consolidations.aspx---Rich MatheisenMCSE+I, Exchange MVP---
Rich Matheisen
MCSE+I, Exchange MVP
Free Windows Admin Tool Kit Click here and download it now
March 2nd, 2010 7:14am