[Mailman-Users] Re: AOL list member not receiving list traffic

2022-08-27 Thread Dave Nathanson
I'm having a similar struggle with sbcglobal.net & ATT.net addresses - They are 
rejecting our list mail with a reject notice, but let individual messages 
through. I have different outgoing server  for mailman. My servers are hosted 
at Dreamhost, who generally has very helpful support, but in the past 3 weeks 
they are not able to convince sbcglobal & att to let our mail through because 
they banned our IP block. 

I did set Mailman to give me notice for each bounce notification so I could see 
what was going on, and when the bounce counters were incremented. That helped 
me be more aware. 

Immensely frustrating, as almost half of our list members have sbcglobal or ATT 
& are losing contact with our group. 

 Best,
 Dave Nathanson
 Mac Medix
 

> On Aug 26, 2022, at 10:36 PM, Jayson Smith  wrote:
> 
> Hi,
> 
> Yesterday I received a report from an AOL user that she's not receiving 
> traffic from one of my lists. The problem here is that my server logs show 
> outgoing mail being accepted by AOL's incoming mail servers, and of course 
> after that it's anyone's guess what happens to them. She says she's checked 
> her junkmail folder and the messages aren't there. Does anyone have any 
> thoughts on this? Is AOL known to silently discard mail they think is spam 
> for some reason? I replied to her message from the same server and she did 
> receive that reply, so they haven't outright blocked my IP or something. Even 
> if I could contact someone who knows what they're doing at AOL, there are no 
> error logs for me to show.
> 
> 
> Jayson
> 
> 
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[Mailman-Users] Making a Case for Upgrading MailMan from 2.1.17

2016-06-23 Thread Dave Nathanson
I'd like some help in making a case to convince my hosting company to upgrade 
from Mailman 2.1.17. 

I run several email lists for clubs, these are discussion lists that get up to 
20 messages per day, and include up to 150 members. Replies are directed back 
to the list. 

My primary issue with MM 2.1.17 is about list messages from members who don't 
have their human names configured into their email clients, resulting in a list 
message from an unknown. It is just from "via listname <listn...@example.com>" 
Since I'm still stuck on 2.1.17. I don't know what I am missing in the newer 
versions. I just know that it's been over 2 years since 2.1.17 which has an 
annoying omission due the the whole DEMARC thing. 

What are the advantages of upgrading beyond 2.1.17? 
How best to make a good case to convince them to upgrade their MailMan?
What version should I ask for? 

Thanks! 
 Dave Nathanson
 Mac Medix
 
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Re: [Mailman-Users] Erratic mail delivery times

2014-07-21 Thread Dave Nathanson
Hi Peter,
To answer your question, Dreamhost has the *almost* newest version of MailMan 
2.1.17. They upgraded just as 2.1.18 came out and had already tested 2.1.17 so 
they went with that. And this version does have the most important DMARC 
mitigation features. So it is working for us. 

I have never had any problem with DreamHost imposing a message sending cap on 
their 1-Click installs of Mailman. I run several discussion lists there 
completely without incident, for 8 years Until this whole Yahoo/demarc 
mess. And we are back to normal. No host is perfect, but considering the low 
price  all the unlimited everything they offer, I'm very happy with mine. 
Considering the price you have been paying, you will most likely need to pay 
more to get out of this problem, but maybe not much more. 
http://www.dreamhost.com/r.cgi?250640/hosting.html

Best,
Dave Nathanson
Mac Medix


 On Jul 20, 2014, at 1:35 PM, Peter Shute psh...@nuw.org.au wrote:
 
 No, it's all hosted via cpanel. Does this mail per hour limit seem odd with 
 that sort of setup?
 
 Does dreamhost keep their mailman up to date? We're still on 2.1.15, and when 
 I asked about upgrading, they wouldn't commit to any date, only that it would 
 be more likely to be months than a month.
 
 Peter Shute
 
 Sent from my iPad
 
 On 21 Jul 2014, at 1:35 am, Dave Nathanson dave.li...@nathanson.org 
 wrote:
 
 I'm surprised that any web/email host would apply a rule intended for a 
 personal email account to a listserve. I'm guessing that you are running 
 MailMan on your own computer, then using mail server provided by your email 
 hosting company to send the messages. So to the email host, you do look like 
 a very busy personal account. 
 
 As I see it, your options include:
 
 * Discuss this limitation with your email host  see if they will waive the 
 message sending cap for your listserv.
 * Use a mailman installation hosted by your email hosting company, which is 
 not subject to a message sending cap. 
 * Changing email hosts  using a mailman installation hosted by your email 
 hosting company, which is not subject to a message sending cap. 
 
 No need to change registrars. NameCheap is a good registrar, better than 
 many. I haven't used their web/email hosting. 
 
 My email lists are all running on Mailman provided by my email host. You 
 don't even need to install it, just choose a dedicated subdomain for it to 
 run on. They do NOT limit message flow from Mailman, although they do limit 
 the number of messages per hour sent from a personal mail account. No 
 web/email host is perfect, but I'm pretty happy with DreamHost. Especially 
 for about $100 a year for more services than I can possibly use. (And I'm 
 giving it a good go!). 
 
 Here is a Dreamhost Coupon code  link that will give you $10 off now, plus 
 1 free LIFETIME domain registration. So that's a savings of about $11 a year 
 for life. MACMEDIXFREEDOM  What else is included? Tons! Check it out.
 http://www.dreamhost.com/r.cgi?250640/hosting.html
 
 Best, 
 Dave Nathanson
 Mac Medix
 
 On Jul 20, 2014, at 4:38 AM, Russell Woodford rdwoodf...@gmail.com wrote:
 
 Hi Peter, Mark and all
 
 I think I may have the solution now (Peter is one of our list moderators).
 My web host is now telling me that there is a 200 emails per hour limit for
 my hosting plan. We have 1140 subscribers. That means we blow the limit out
 of the water EVERY time someone posts!
 
 I'm not sure why they have taken so long to tell me this, as we've been
 running on this host for over 7 months, but it seems they throttle the
 outgoing mail volume, so it can take a while for all those recipients to
 get each message. I suppose it depends on overall server activity - if
 nothing else is happening, then maybe a new message does get straight to
 1140 recipients.
 
 Looks like we will need to shift to a new listserver and maybe even a new
 webhost - and maybe even a new domain registrar (I've had all my eggs in
 the Namecheap basket for some years now).  Somehow I don't think I am going
 to get away with this volume of mail for the $50 a year I'm currently
 paying :-(
 
 Russell Woodford
 Geelong, Australia
 birding-aus.org
 
 
 On 18 July 2014 11:20, Mark Sapiro m...@msapiro.net wrote:
 
 On 07/17/2014 05:01 PM, Peter Shute wrote:
 
 I've now enabled protocol logging on our Exchange server, a new world
 for me. I can see several possibly relevant events in yesterday's logs that
 look like this:
 2014-07-17T07:02:03.914Z,NUWVICMS2\Default NUWVICMS2,08D145520008BC68,24,
 192.168.0.36:25,192.64.112.70:38732,,550 5.7.1 Requested action not
 taken: message refused,
 
 
 This is a 550 (extended 5.7.,1) status which is a permanent failure.
 This is a bounce and will (should) not be retried by the sending server.
 
 I doubt that this specific log message has anything to do with your
 delayed messages.
 
 
 But if the antispam software is refusing the messages, how do they
 eventually get through?
 
 
 Exactly.
 
 You

Re: [Mailman-Users] Erratic mail delivery times

2014-07-20 Thread Dave Nathanson
I'm surprised that any web/email host would apply a rule intended for a 
personal email account to a listserve. I'm guessing that you are running 
MailMan on your own computer, then using mail server provided by your email 
hosting company to send the messages. So to the email host, you do look like a 
very busy personal account. 

As I see it, your options include:

* Discuss this limitation with your email host  see if they will waive the 
message sending cap for your listserv.
* Use a mailman installation hosted by your email hosting company, which is not 
subject to a message sending cap. 
* Changing email hosts  using a mailman installation hosted by your email 
hosting company, which is not subject to a message sending cap. 

No need to change registrars. NameCheap is a good registrar, better than many. 
I haven't used their web/email hosting. 

My email lists are all running on Mailman provided by my email host. You don't 
even need to install it, just choose a dedicated subdomain for it to run on. 
They do NOT limit message flow from Mailman, although they do limit the number 
of messages per hour sent from a personal mail account. No web/email host is 
perfect, but I'm pretty happy with DreamHost. Especially for about $100 a year 
for more services than I can possibly use. (And I'm giving it a good go!). 

Here is a Dreamhost Coupon code  link that will give you $10 off now, plus 1 
free LIFETIME domain registration. So that's a savings of about $11 a year for 
life. MACMEDIXFREEDOM  What else is included? Tons! Check it out.
http://www.dreamhost.com/r.cgi?250640/hosting.html

Best, 
 Dave Nathanson
 Mac Medix

On Jul 20, 2014, at 4:38 AM, Russell Woodford rdwoodf...@gmail.com wrote:

 Hi Peter, Mark and all
 
 I think I may have the solution now (Peter is one of our list moderators).
 My web host is now telling me that there is a 200 emails per hour limit for
 my hosting plan. We have 1140 subscribers. That means we blow the limit out
 of the water EVERY time someone posts!
 
 I'm not sure why they have taken so long to tell me this, as we've been
 running on this host for over 7 months, but it seems they throttle the
 outgoing mail volume, so it can take a while for all those recipients to
 get each message. I suppose it depends on overall server activity - if
 nothing else is happening, then maybe a new message does get straight to
 1140 recipients.
 
 Looks like we will need to shift to a new listserver and maybe even a new
 webhost - and maybe even a new domain registrar (I've had all my eggs in
 the Namecheap basket for some years now).  Somehow I don't think I am going
 to get away with this volume of mail for the $50 a year I'm currently
 paying :-(
 
 Russell Woodford
 Geelong, Australia
 birding-aus.org
 
 
 On 18 July 2014 11:20, Mark Sapiro m...@msapiro.net wrote:
 
 On 07/17/2014 05:01 PM, Peter Shute wrote:
 
 I've now enabled protocol logging on our Exchange server, a new world
 for me. I can see several possibly relevant events in yesterday's logs that
 look like this:
 2014-07-17T07:02:03.914Z,NUWVICMS2\Default NUWVICMS2,08D145520008BC68,24,
 192.168.0.36:25,192.64.112.70:38732,,550 5.7.1 Requested action not
 taken: message refused,
 
 
 This is a 550 (extended 5.7.,1) status which is a permanent failure.
 This is a bounce and will (should) not be retried by the sending server.
 
 I doubt that this specific log message has anything to do with your
 delayed messages.
 
 
 But if the antispam software is refusing the messages, how do they
 eventually get through?
 
 
 Exactly.
 
 You could look at the logs on the 192.64.112.70 sending server to see
 what that server did with this message after it was bounced by the
 exchange server.
 
 If the Mailman server is sending directly to the exchange server and
 that is where the delays are occurring, you need to look at the MTA logs
 of the Mailman server and see what's there relevant to sending failures
 and resends.
 
 But, this thread no longer has anything to do with Mailman. Perhaps you
 could find another list/forum to discuss this that might be able to
 provide more expertise in this area.
 
 --
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Re: [Mailman-Users] Who authored the message?

2014-05-13 Thread Dave Nathanson
Hi Mark,
We've got Mailman 2.1.17 at Dreamhost. 

List Settings:
from_is_list = Mung From
anonymous_list = No
first_strip_reply_to = Yes
reply_goes_to_list  = Explicit address
reply_to_address = almosteveryb...@example.com (without subdomain)
Include_sender_header = Yes

In this case, the message author MUA does not provide their display name, and 
the list _does_ have a real name for that person, but Mailman did not insert 
it. So after going through Mailman, the 
From header said only: Via almosteveryb...@list.example.com. 

Today I experimented with first_strip_reply_to set to No.  

This means that a reply is addressed to both the list and to previous author. 
If nodups = Yes. 
Then the previous author will get only 1 copy of the message. But the copy they 
get is the direct mail (including senders email address), not the list mail. 
When that person replies to the message, it will only go to the most recent 
previous author, not to the list. 

Maybe this is acceptable(?), since most of the time people don't reply to their 
own list messages?  

Im my experience, the majority of users are incapable of adding or deleting 
anything from the Reply-To or To field. That's why up to now, I've opted for 
the Reply-To to only contain the desired list address. 

Best, 
 Dave Nathanson
 Mac Medix

On May 12, 2014, at 9:32 PM, Mark Sapiro m...@msapiro.net wrote:

 On 05/12/2014 08:45 PM, Dave Nathanson wrote:
 
 I saw a message today sent to a list named AlmostEverybody. The message 
 author did not properly configure their MUA (Verizon webmail) with their 
 proper name, so the only identifier is their email address. Which is of 
 course now deleted as part of DEMARC compliance. Leaving us with a message 
 and no indication of who sent it. The From was merely Via 
 almosteveryb...@list.example.com. No name, no author email address. Of 
 course no sig either. 
 
 
 What Mailman version are you using? In the current version (2.1.18-1)
 you should be seeing the either the author's display name from her From:
 header or if none and From: a list member, the members real name from
 the membership list, or if none, at least the local part of the email
 address.
 
 Also, the author's original From: will be in Reply-To: in every case,
 except see bug https://bugs.launchpad.net/mailman/+bug/1318025.
 
 
 List members are unable to reply off-list to the author, and they don't even 
 know who the author is. 
 
 
 Again, what is your Mailman version and what are your Reply-To munging
 settings. In versions older than 2.1.18, I think you should still see
 the author's address in Reply-To: if first_strip_reply_to is No.
 
 
 Would it be a reasonable feature request to add the author's name  email 
 address as a X-Header? Some of us not only read the headers on a regular 
 basis, but we even configure our MUA to display certain message Headers. (My 
 favorites are Reply-To, X-Mailer, and User-Agent). 
 
 
 I don't think it's necessary. If the author's address isn't in
 Reply-To:, it should be, and the absence is a bug. Is that not sufficient?
 
 -- 
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 San Francisco Bay Area, Californiabetter use your sense - B. Dylan
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[Mailman-Users] Who authored the message?

2014-05-12 Thread Dave Nathanson
Since DEMARC we don't know who is authoring list messages anymore. 

I saw a message today sent to a list named AlmostEverybody. The message 
author did not properly configure their MUA (Verizon webmail) with their proper 
name, so the only identifier is their email address. Which is of course now 
deleted as part of DEMARC compliance. Leaving us with a message and no 
indication of who sent it. The From was merely Via 
almosteveryb...@list.example.com. No name, no author email address. Of course 
no sig either. 

List members are unable to reply off-list to the author, and they don't even 
know who the author is. 

Would it be a reasonable feature request to add the author's name  email 
address as a X-Header? Some of us not only read the headers on a regular basis, 
but we even configure our MUA to display certain message Headers. (My favorites 
are Reply-To, X-Mailer, and User-Agent). 

I'd rather not add the author's email address to the top or bottom of the 
message body, but it seems that some method of identifying the message author 
is in order. Even if depreciated, X-Headers are obviously still in use, and 
better then nothing. At the very least adding one more message header won't 
cause any complaining. 

Thoughts? 

Best, 
 Dave Nathanson
 Mac Medix

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[Mailman-Users] Reply-To Munging - Feature Request

2014-05-09 Thread Dave Nathanson
I appreciate that the MailMan team is awesome  doing the best that can be 
expected given the new DMARC restrictions being forced on us all. Thanks guys! 

FEATURE REQUEST: 
A setting to configure the new From line. Instead of 
FROM: Author_Name via ListName listn...@lists.example.com

I want to request that MailMan let the list admin config the text after the 
author's name in the FROM line. I would use this setting to say:
FROM: Author_Name via Club Name listn...@example.com   
 * substituted test string Club Name for List Name
 * substituted explicit reply_to_address instead of list address. 

More details: 

DreamHost just installed 2.1.17 so that's what I have to work with. I don't 
know why they didn't go all the way to the newest version this week. 

My email lists are served from a sub-domain that I don't use for anything 
except lists. lists.example.com That is a given, not my option. 

I have things figured out as well as can be for my situation. 
The settings we are going to use are:
   reply_goes_to_list = Explicit address
   reply_to_address = everyb...@example.com  (as opposed to 
everyb...@lists.example.com )
   from_is_list  = Mung From
   first_strip_reply_to  = Yes

The only difference is from_is_list = Mung From. The other settings are the 
same as before DEMARC. 

This makes it almost as good as before Yahoo ruined all mailing lists 
worldwide. 


Differences before  After DEMARC
BEFORE:
FROM: Author_Name aut...@example.com
TO: ListName everyb...@example.com
REPLY-TO: ListName everyb...@example.com

We liked it like that. Everything was fine. 

AFTER DEMARC, using the best settings for us that we can:

FROM: Author_Name via ListName everyb...@lists.example.com
TO: ListName everyb...@example.com
REPLY-TO: ListName everyb...@example.com

This is *pretty good* except that 
* I don't like the via list name in the from header, even though I understand 
that is the new reality. 
* I don't like the lack of an author email address. 

I also tried: 
first_strip_reply_to  = No
But that means a normal reply will go to both the list  the author. So the 
author will get 2 copies, and I don't feel that is desirable, even though it 
seems to be the only way to include the author's email address. 

FEATURE REQUEST: 
A setting to control the new From line. Instead of FROM: Author_Name via 
ListName everyb...@lists.example.com
I want to request that it offer the option to let the list admin config what 
goes there after the author's name. I would use this setting to say:
FROM: Author_Name via Club Name everyb...@example.com   
  substituted Club Name for List Name, and used 
  explicit reply_to_address instead of list address. 

Best, 
 Dave Nathanson
 Mac Medix

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[Mailman-Users] Scrubbing attachments only if over size limit - Umbrella list

2010-07-18 Thread Dave Nathanson
I've spent almost 2 whole days reading the MailMan FAQ, Googleing and  
testing theories/methods with a set of test-lists. I am using MailMan  
2.1.12 installed at DreamHost.com. I do not have root access. Although  
I can ssh into the server, I'm not good at writing shell scripts.  
Sorry if this looks long or wordy, I'm trying to give enough info to  
get some help.


What I am trying to do is allow list members to post plain text, or  
html messages, and attachments up to a set size. Any attachments  
larger than that size, I'd like to be scrubbed and a link url inserted  
so the list members don't have to download some stupid cat video just  
to unclog their mail delivery, but those who love cat videos can just  
click the link and get it.


I understand the attachment scrubbing feature. It is useful. But it  
will only scrub ALL messages not just those over a certain size. And  
it takes out the html that people are using so much more than they  
used to. Ideally, I would love to have the attachment scrubbing  
feature operate only on messages larger than a certain size. That  
would solve my entire problem.


One of the lists I admin includes decidedly non-technical people who  
think nothing of forwarding 12 mb attachments. They don't understand  
why this is not allowed, and I'm getting tired of explaining it again.  
These same people are not interested (or capable) of uploading their  
large attachment to a server and emailing a link to the list. So I'm  
trying to help them, but without relaying huge attachments to the list.


So after much reading, I got the idea of using an umbrella list set to  
scrub attachments to give users the option of sending their huge  
attachments and it will auto-generate a link. Lovely. But I'm not  
having success in implementation. Perhaps you can help me with this.


I made 2 MailMan lists:

* regular_list  (restricted by size less than 2 mb). Has membership.
* big_list (no size restriction), set to scrub attachments. No  
members, should send to/from the members of the regular list. Set to  
be an umbrella list.


THEORY:
The way I expect this to work is the list member will send his huge  
attachment to the regular_list, it bounces back, and tells him to try  
sending it to the big_list instead. This ought to scrub the  
attachment, leaving a URL instead, and lets the msg continue to the  
regular_list where it will now be well under the size restriction and  
pass through to all the members of regular_list.


Am I on track?
I just want 2 lists, with the exact same membership list, one to scrub  
attachments, and the other to reject oversize attachments. Both should  
only accept postings from list members.


The problem is that the regular_list is not accepting messages  
addressed to the big_list. I searched the list archives and found some  
interesting info, but maybe I've read so much that I can't see or  
think straight anymore. I read the articles:

3.5. What is an Umbrella list - and why doesn't it do what I want?
3.69. How do I set up an umbrella list?

But I have not been successful in getting the umbrella list concept to  
work.


What is the trick? Is this possible? Is there a better way? What needs  
to be typed where?


Thanks,
 Dave

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