I want to setup postfix so that my users who use laptops can access their
email from anywhere and then reply to those emails through the smtp server.
What kind of security should I setup?
I'm certain that you should rephrase that to:
Best way to NOT setup an open relay
Feel free to test your config against:
http://www.abuse.net/relay.html
To ensure that your host isn't an open-relay to the Internet (Say hi
to hinet if it is)
On Thu, Feb 19, 2009 at 2:42 PM, Rich
Rich wrote:
I want to setup postfix so that my users who use laptops can access
their email from anywhere and then reply to those emails through the
smtp server.
What kind of security should I setup?
Configure your server with SMTP AUTH, and (optional, but
recommended) TLS.
Here's the
I used the term open relay because I don't want to limit the by setting
mynetworks to a couple of networks. I was thinking by using sasl and tls
I could set mynetworks to 0/0.
On Thu, Feb 19, 2009 at 2:42 PM, Rich rhd...@gmail.com wrote:
I want to setup postfix so that my users who use laptops
0/0 is the entire internet.
Take the approach of least privileges. The idea that laptop users VPN
in if they want to be given a free ride (no auth) etc works, since you
can place your VPN subnet into mynetworks.
Perhaps your initial posting was too ambiguous.
On Thu, Feb 19, 2009 at 3:00 PM,
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Peter Blair wrote:
On Thu, Feb 19, 2009 at 3:00 PM, Rich rhd...@gmail.com wrote:
I used the term open relay because I don't want to limit the by setting
mynetworks to a couple of networks. I was thinking by using sasl and tls
I could set
Thanks everyone for the direction I needed. I am going to do sasl with
tls. Seems to be a good way to go.
On Thu, Feb 19, 2009 at 4:44 PM, mouss mo...@ml.netoyen.net wrote:
Rich a écrit :
I used the term open relay because
unfortunately for you, you can't arbitrarily redefine common
