Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Please help with Postfix config issue - How to allow remote Exchange server to relay to my postfix Post 302399025 by wbdevilliers on Friday 26th of February 2010 05:28:55 AM
Old 02-26-2010
Please help with Postfix config issue - How to allow remote Exchange server to relay to my postfix

Hi guys

One of our clients have a problem with sending email to a certain domain. No matter what we try, the mails just dont get delivered.

What I did then, is created a new connector on their Exchange server, pointing all mail sent to their client at "domain1" to relay to our Postfix mail server that we use. Mail from us to "domain1" works fine.

I have given their Exchange server access to our relay in postfix. I dont get any RELAY access denied errors when testing email.

The error I get in our postfix maillog when I send a email to user@domain1.com from our client Exchange is:

Code:
 
Feb 26 11:53:03 ourpostfixserver postfix/local[7354]: 6B307A4D822: to=user@domain1.com, relay=local, delay=1, status=bounced (unknown user: "user")

I know I probably missed some config in postfix somewhere...

Would appreciate any suggestions.

Thanks! Smilie
 

9 More Discussions You Might Find Interesting

1. IP Networking

make ms exchange connect to postfix

hi all. i have setup postfix on a freebsd machine. we have a ms exchange server on the same domain. I want to configure postfix to accept email(n attachments) from the exchange server. can someone advise how to do that ? thanks. (0 Replies)
Discussion started by: coolatt
0 Replies

2. IP Networking

postfix - reinject mail to postfix from hold queue directory

hi all. Am using smtpd_recipient_restrictions & check_recipient_access in postfix. The hash file looks like this: emailaddress1 HOLD emailaddress2 HOLD The aim is to place email from these recipients in the hold directory,check them then reinject them back in postfix on some... (0 Replies)
Discussion started by: coolatt
0 Replies

3. UNIX for Advanced & Expert Users

postfix config: how to relay mails for only one user of a certain domain

Hello there, First of all I tell you that this is my first postfix installation so please be patient... I have following scenario: fetchmail --> postfix --> amavis-new --> postfix --> exchange 2010. Everything -except exchange ;-)- runs on an opensuse 12.1 box. Now, I have a list of... (0 Replies)
Discussion started by: lpacor
0 Replies

4. UNIX and Linux Applications

postfix config: how to relay mails for only one user of a certain domain

Hello there, First of all I tell you that this is my first postfix installation so please be patient... I have following scenario: fetchmail --> postfix --> amavis-new --> postfix --> exchange 2010. Everything -except exchange ;-)- runs on an opensuse 12.1 box. Now, I have a list of... (0 Replies)
Discussion started by: lpacor
0 Replies

5. UNIX for Dummies Questions & Answers

postfix config: how to relay mails for only one user of a certain domain

Hello there, First of all I tell you that this is my first postfix installation so please be patient... I have following scenario: fetchmail --> postfix --> amavis-new --> postfix --> exchange 2010. Everything -except exchange ;-)- runs on an opensuse 12.1 box. Now, I have a list of... (2 Replies)
Discussion started by: lpacor
2 Replies

6. Linux

Configure Postfix to relay to Exchange Server with NTLM authentication

Hello I have a shell script, which should send email, if any error occurred. This script is running in Red Hat Linux 4.6, and want to configure postfix so it can relay to an Exchange Server. The Authorization method of Exchange server, I guess is: 250-AUTH NTLM. So I have: Server A ( Red... (1 Reply)
Discussion started by: viktor1985
1 Replies

7. Red Hat

Postfix Gateway with Exchange Mail With MX back-up

Hello, We have been looking for ways of implementing some redundancy on our postfix gateways in our company. We have 4 Postfix Gateways. mail2.domain.ro 10 mail.domain.ro 20 mail1.domain.ro 30 mail3.domain.ro 40 On nslookup we have like this: domain.ro MX preference = 10,... (0 Replies)
Discussion started by: panaitescuionel
0 Replies

8. Ubuntu

NOQUEUE: reject: Relay access denied - Postfix

Hello, I am trying to setup a mail server (Postfix) on Ubuntu Server at my end but facing Relay access denied issue. Mail Server DNS is mydomain.com and MX record is also added to the DNS server for the same. When i am sending out emails from outer domain to user1@mydomain.com, I configured... (2 Replies)
Discussion started by: sunnysthakur
2 Replies

9. UNIX for Advanced & Expert Users

Need an help in configuring Postfix mail relay server

Hello, We have 2 servers, server A and Server B in same domain. I have already configured the Serevr A to send an email to the internet (outside domain) by opening the port 25 to the internet. Now I need to send an email to the outside domain from Server B using server A. I have opened the... (1 Reply)
Discussion started by: sathishbabu89
1 Replies
asadmin-delete-connector-security-map(1)			   User Commands			  asadmin-delete-connector-security-map(1)

NAME
asadmin-delete-connector-security-map, delete-connector-security-map - deletesthe named security map for the given connector connection pool SYNOPSIS
delete-connector-security-map --user admin_user [--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename] [--terse=false] [--echo=false] [--interactive=true] --poolname connector_connection_pool_name mapname Deletes the named security map for the given connector connection pool. This command is supported in remote mode only. OPTIONS
--user authorized domain application server administrative username. --password password to administer the domain application server. --host machine name where the domain application server is running. --port port number of the domain application server listening for administration requests. --secure if true, uses SSL/TLS to communicate with the domain application server. --passwordfile file containing the domain application server password. --terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well- formatted data for consumption by a script. Default is false. --echo setting to true will echo the command line statement on the standard output. Default is false. --interactive if set to true (default), only the required password options are prompted. --poolname connector connection pool name for which the security map that is to be deleted belongs to. OPERANDS
mapname name of the security map to be deleted. Example 1: Using delete-connector-security-map asadmin> delete-connector-security-map --user admin --password adminadmin --poolname connector-pool1 securityMap1 Command delete-connector-security-map executed successfully EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin- create-connector-security-map(1AS), asadmin-list-connector-security-maps(1AS), asadmin-update-connector-security-map(1AS) J2EE 1.4 SDK March 2004 asadmin-delete-connector-security-map(1)
All times are GMT -4. The time now is 04:37 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy