Questions tagged [dsn]
Delivery Status Notifications (DSN), as defined by RFC 3464, can be used to notify the sender of a message of any of several conditions: failed delivery, delayed delivery, successful delivery, or the gatewaying of a message into an environment that may not support DSNs.
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Postfix sends using TLS but no info in Delivery Notice (DSN) mail
I got a postfix server runnig with DKIM and TLS for SMTP and SMPTD also configured.
When I send a test mail to my gmail account it always states Standard-Encryption TLS which is fine. Also the headers ...
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Error: File home.asp Unexpected error. A trappable error (C0000005) occurred in an external object. Using ODBC Connector
How can I get my application pool to stop crashing on me?
Background
All was working well for many years, until I updated Windows 10 Pro to the suggested update Windows Feature Experience Pack.
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How do I tell Postfix 'edge' MTA to fake it's a final destination for DSN?
My question is regarding the Delivery Status Notification (DSN) handling of my inbound Postfix mail server instances. The solution to this may be completely outside of scope of DSNs however.
Let's say ...
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SMTP server not sending DSN
Is the outgoing smtp server expected to notify sender of failure in upstream transfer giving this scenario?:
User A tries to send email message via his Outgoing SMTP (A-SMTP) server to recipient B.
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Ask SMTP Server for Delivery Status Notification
I would like to know if this is possible to ask a SMTP Server if it received a specific email even if I'm not the server who sends the email ?
for instance, user [email protected] is sending an email to b@...
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GMail and Yahoo not accepting DSN option from RCPT extended commands
i'm sending mail from my mail server using python sendmail along with NOTIFY,RET,ENVID options. When i send a mail in above said procedure to an outlook mail id i'm receiving dsn. But when i send a ...
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How to turn on Postfix to always send DSN for authenticated senders?
There is a problem with Mail program on MacOS. It hasn't option to ask for Delivery Notification (for example, inform that email was accepted by email server of recepient) and DSN messages never ...
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Postfix before-queue spam reject with amavis without sending out a bounce on OS X Server
This is a stock OS X 5.2 Server mail configuration which I'm trying to change to make it reject a spam message with a "554 5.7.0 Reject" before accepting it without sending out any additional non-...
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Sendmail dsn=5.0.0 Service unavailable when sending mails by PHP to yahoo
I got question regarding sendmail, I already searched for similar questions but couldn't find anything which was helpful to me.
I am currently using a server (Debian with LAMP Stack) with sendmail, ...
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Problems connecting to SQL Server using ODBC
Since three days ago I have problems connecting to SQL Server on a local network using our Access based application which uses linked tables. It happened suddenly and it only happens on my PC which I ...
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Setting up End-User Connection to ODBC Data Source
I need to connect my MS Access (front-end) database to SQL Server 2008 (back-end), using my ODBC connection, for all of my team to view the data in the MS Access reports, forms, etc. My MS Access ...
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Exchange 2013 reporting 5.1.1 for valid user [closed]
I've noticed that when we take down servers (including domain controller, or exchange), mail being delivered to VALID users by external servers get a 5.1.1 error as noted below.
2015-10-21.log:Oct 21 ...
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postfix dsn=2.5.0 won't send notification
I'm facing a problem with Postfix. I've configured it to send notifications if message delivered, bounced, deferred. I recieve notifications, but some times in logs I get record like this:
1765BA8A0: ...
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Problems configuring DB2 CLI/ODBC System DSN ODBC Data Source Administrator
I am trying to create a System DSN ODBC connection to a DB2 9.5 database, but I am getting a very strange problem.
I've looked through the internet and found the following page that has some ...
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Issue while setting up a DSN while creating a linked server
I am trying to set up a linked server to my sql from sql server. However I am encountering problems while setting up the dsn. Reffering this link for help.
My MySQL database resides on Amazon ec2 ...
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Failover_Partner connection in file DSN not working
I have an application which uses file DSNs to connect to a central database server. This database server is mirrored onto a secondary server, and in the event of a failover, it is my understanding ...
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Report all ODBC DSN on workstations in the network
In preparation for retiring SQL Server A (2005) and deploying SQL Server B (2012), I've discovered numerous Microsoft Office assets (Excel, Access) that connect via ODBC DSNs.
Is there a method to ...
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How to connect an ODBC DSN to nondefault SQL Server instance on default port?
We are migrating an SQL Server 2000 database on one server to SQL Server 2008 R2 on another server. The client application use a User DSN to connect directly to the SQL Server on the internet.
I have ...
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postfix: how to set the correct "Content-Transfer-Encoding" for Envelope return messages
Is there a way to force postfix to add a "Content-Transfer-Encoding" line to the header of DSN ("Delivery Status Notification") messages? May be some clients / Groupware systems (like zarafa) have ...
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Postfix bad notify parameter syntax
Please bear with me as I'm not an expert admin
I have a linux mail server that has been running for a couple of years and now all of a sudden a certain user is unable to send emails. They immediately ...
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Deliver Status Notification & Undelivered Mail Returned to Sender
daily I'm getting hundreds of these mails and have never been able to quite understand completely. Here are some high level types I have observed for these mails.
Type 1
From: Mail Delivery ...
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dsn=5.6.0, stat=Data format error when forwarding e-mail
Our Linux host (CentOS) has several shared domains, one of which is example.com (fake host and user names used throughout this message);
We use /etc/mail/virtusertable to have all mail to example.com ...
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Unable to Create System DSN
Environment:
Windows 7 Professional 64-bit Operating System
Problem:
(ODBC Data Source Administrator)
Opening Administrative Tools -> Data Sources (ODBC) -> Click "System DSN" tab.
Error:
ODBC ...
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Sendmail DSN — remove confusing "Transcript of session follows"
Sendmail Delivery Status Notification looks like this:
The original message was received at Fri, 8 Feb 2013 10:49:11 +0100
from host1.example.local [192.168.0.1]
----- The following addresses had ...
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postfix: send DSN to the "Reply-To" address
is there a way to configure the postfix so that he will sends the DSN (Delivery Status Notifications) messages to the "Reply-To" adrees and not to the "from" address.
Background: The "from" address ...
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Issue With Case Sensitivity on IBM Power server queries
Where I work, we have an IBM Power System that we use for data storage and access. It is currently running i OS 6.1. We have a website on an IIS server that pulls data from this server and has ...
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Are User DSN's tied to User Profiles?
It seems obvious to me that User DSNs should carried along with a roaming User's Profiles, and when only a System DSN is set, that it will not be pulled along with the User's profile when they hop ...
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Cannot send emails via sendmail and php mail() to certain domains [duplicate]
Possible Duplicate:
Outgoing mail from linux not being delivered
SOLUTION
As someone marked this a a duplicate I cannot post the actual answer that worked for me and that can be found here: ...
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Example smtp dsn bounce messages for testing
I'm working on building a feature for a larger system that will be able to parse and react to dsn bounce messages received from all different types of smtp servers.
It be great to test the code I ...
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Can sendmail DSNs be disabled?
I would like to disable/prevent SendMail from sending a notification if delivery of an email has been delayed. By default, sendmail sends this out after 4 hours.
What's the best way to do this? ...
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sendmail DSN user unknown
Is there any possibility to redirect / discard email of unknown users instead of sending it back to the sender with a rejection message that user is unknown?
I don't want to use any milter for this ...
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application requires an updatable query
While making programme on ASP and connecting the data to database and connecting it with DSN,the browser says that application requires an updateable query..
please help
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How to configure Windows user accounts for ODBC network with NT authentication?
I'm trying to create a connection to an SQL Server database from the ODBC Data Source Administrator using "Windows NT authentication using the network login ID". Both server and client are running ...
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ODBC DSN Authentication Options
I was wondering if besides the standard username/password ODBC authentication, other options exist to authenticate an ODBC connection using an alternate method like PKI similar to SSH.
Seems like a ...
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MSDE - Connection working in osql, but not DSN
This is on a VPS 64bit machine.
I've installed MSDE fine. I've created a user. I can connect via OSQL
osql -Uwwwcubeuser -Psecret
I can run a select * from module
Problem: I can't connect via a ...
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IIS SMTP Configure Delivery Status Notification Content
how can I configure IIS SMTP sever to not attach the original mail to the Delivery Status Notification messages? The problem is that when sending newsletters with fairly large attchemnts all these ...
user37181
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Question on SendMail daemon actions when load average is too high
My sendmail server started rejecting connections because load average was too high (due to a spam issue that has since been resolved).
Error was: sendmail[13400]: rejecting connections on daemon MTA:...
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DSN, ODBC: How to create DSN using different windows account
Is there a possibility to create DSN (ODBC to SQL Server) using different Windows account than current coputer login account? I’m trying to create System DSN to SQL Server and I would like to create ...
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ODBC: trouble removing system DSN
I have a colleague who has two DSNs with the same name - one's a user DSN and the other, a system one. He removed the user DSN but can't remove the system DSN in ODBCad32
Anybody encountered this ...
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How to take DSN backup?
Can any one suggest me how to take all the dsn in the system? I need to format the system and i want all the dsn names and connections as a backup.
Rajesh Kumar J