[Mailman-Users] Outgoing mail flow problem

[Ennis Ibarra]

What is your nslookup querying your MX record? 

nslookup 
set q=MX 
ccsuvt.org 

What do you get? 

----- Original Message ----- 
From: "Jack Barnes" <jbarnes at ccsuvt.org> 
To: mailman-users at python.org 
Sent: Thursday, August 18, 2011 7:49:49 AM 
Subject: [Mailman-Users] Outgoing mail flow problem 

I have setup mailman as our school districts list server. For email, we use 
Google and our domain is ccsuvt.org. The listserv is a subdomain named 
lists.ccsuvt.org. The problem that we are experiencing is that outgoing 
email is going to Google that returns a message that there is no user with 
that name. 

At the same time, if I am a member of the list, I can send a posting to the 
list and all of the recipients receive it if they have an account with 
Google no matter what the domain (xxxxx at ccsuvt.org or xxxxx at gmail.com. 

I must be missing something but I can't figure out why outgoing mail is even 
going to Google. We are using Postfix so is it a setting in Postfix? Is it 
a setting in our Google account? 

Thanks for any help you could provide. 

Jack W. Barnes, CNE 
Head Network Administrator 
CCSU 
jbarnes at ccsuvt.org 
Office 802-857-7000 
Ext. 1039 
Cell 802-318-0976 
Fax 802-879-8197 

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