Re: [CentOS] Sendmail is considered deprecated

2017-04-01 Thread Mark Milhollan
On Fri, 31 Mar 2017, Xinhuan Zheng wrote: >Today I searched redhat official portal and learned that Sendmail is >considered deprecated. By default, CentOS 7 will use postfix as MTA. I >need good advise on what it means to us. As of today you don't need to do anything, apart from explicitly in

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Peter
On 01/04/17 10:40, Kenneth Porter wrote: > What makes Postfix superior in fighting spam? One major feature that comes to mind is postscreen: http://www.postfix.org/POSTSCREEN_README.html http://www.postfix.org/postscreen.8.html > How do I integrate MIMEDefang, SpamAssassin, and ClamAV with Postfi

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Peter
On 01/04/17 09:57, Xinhuan Zheng wrote: > Today I searched redhat official portal and learned that Sendmail is > considered deprecated. By default, CentOS 7 will use postfix as MTA. It is considered "deprecated" as you say, but that does not mean they no longer support it. You can use Sendmail in

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Alice Wonder
On 03/31/2017 02:57 PM, Valeri Galtsev wrote: On Fri, March 31, 2017 4:46 pm, Alice Wonder wrote: On 03/31/2017 02:40 PM, Kenneth Porter wrote: On 3/31/2017 2:15 PM, Valeri Galtsev wrote: Well, it sounds like you are one of the companies with whose effort I have to fight constantly in my own

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Kenneth Porter
On 3/31/2017 2:46 PM, Alice Wonder wrote: I don't know about MIMEDefang but SpamAssassin and ClamAV are pretty straight forward. There are guides for both with Postfix all over the net. MIMEDefang I have not heard of, but unless it does something really funky I suspect it also is easy to set

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Valeri Galtsev
On Fri, March 31, 2017 4:46 pm, Alice Wonder wrote: > On 03/31/2017 02:40 PM, Kenneth Porter wrote: >> On 3/31/2017 2:15 PM, Valeri Galtsev wrote: >>> Well, it sounds like you are one of the companies with whose effort I >>> have >>> to fight constantly in my own effort to protect our users from s

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Alice Wonder
On 03/31/2017 02:40 PM, Kenneth Porter wrote: On 3/31/2017 2:15 PM, Valeri Galtsev wrote: Well, it sounds like you are one of the companies with whose effort I have to fight constantly in my own effort to protect our users from spam... What makes Postfix superior in fighting spam? How do I in

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Kenneth Porter
On 3/31/2017 2:15 PM, Valeri Galtsev wrote: Well, it sounds like you are one of the companies with whose effort I have to fight constantly in my own effort to protect our users from spam... What makes Postfix superior in fighting spam? How do I integrate MIMEDefang, SpamAssassin, and ClamAV wi

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Alice Wonder
On 03/31/2017 01:57 PM, Xinhuan Zheng wrote: Hello, Today I searched redhat official portal and learned that Sendmail is considered deprecated. By default, CentOS 7 will use postfix as MTA. I need good advise on what it means to us. We are CentOS customers. We use that operating system for qu

Re: [CentOS] Sendmail is considered deprecated

2017-03-31 Thread Valeri Galtsev
On Fri, March 31, 2017 3:57 pm, Xinhuan Zheng wrote: > Hello, > > Today I searched redhat official portal and learned that Sendmail is > considered deprecated. By default, CentOS 7 will use postfix as MTA. That was an excellent decision I welcomed the day RedHat made it. Beginning with my firat R

[CentOS] Sendmail is considered deprecated

2017-03-31 Thread Xinhuan Zheng
Hello, Today I searched redhat official portal and learned that Sendmail is considered deprecated. By default, CentOS 7 will use postfix as MTA. I need good advise on what it means to us. We are CentOS customers. We use that operating system for quite a few years. We rely on Sendmail for years