Re: HELO and nothing else

2021-02-11 Thread postfix-users
Hello (not helo :-) I am working on a spam filter and so I find myself spending a lot more quality time with mail logs than I used to. One of the things I have noticed is that I will get a lot of connections that send a HELO command and then disconnect. Sometimes I get this repeated sever

RE: HELO and nothing else

2021-02-11 Thread Dino Edwards
> I am working on a spam filter and so I find myself spending a lot more > quality time with mail logs than I used to. One of the things I have noticed > is that I will get a lot of connections that send a HELO command and then > disconnect. Sometimes I get this > repeated several times a mi

Re: HELO and nothing else

2021-02-10 Thread Viktor Dukhovni
On Wed, Feb 10, 2021 at 01:20:30PM -0800, Ron Garret wrote: > I am working on a spam filter and so I find myself spending a lot more > quality time with mail logs than I used to. One of the things I have > noticed is that I will get a lot of connections that send a HELO > command and then disconn

Re: HELO and nothing else

2021-02-10 Thread Mauricio Tavares
On Wed, Feb 10, 2021 at 4:21 PM Ron Garret wrote: > > Hello (not helo :-) > > I am working on a spam filter and so I find myself spending a lot more > quality time with mail logs than I used to. One of the things I have noticed > is that I will get a lot of connections that send a HELO command

Re: HELO and nothing else

2021-02-10 Thread Noel Jones
On 2/10/2021 3:20 PM, Ron Garret wrote: Hello (not helo :-) I am working on a spam filter and so I find myself spending a lot more quality time with mail logs than I used to. One of the things I have noticed is that I will get a lot of connections that send a HELO command and then disconnec