우분투 postfix 설치

우분투 postfix 설치

1 확인[ | ]

root@Ubuntu12:~# dpkg -l | grep postfix
root@Ubuntu12:~#

2 설치[ | ]

root@Ubuntu12:~# apt-get install postfix
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  ssl-cert
Suggested packages:
  procmail postfix-mysql postfix-pgsql postfix-ldap postfix-pcre sasl2-bin dovecot-common
  postfix-cdb mail-reader postfix-doc openssl-blacklist
The following NEW packages will be installed:
  postfix ssl-cert
0 upgraded, 2 newly installed, 0 to remove and 54 not upgraded.
Need to get 1,320 kB/1,332 kB of archives.
After this operation, 3,545 kB of additional disk space will be used.
Do you want to continue [Y/n]?

Get:1 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main postfix amd64 2.9.6-1~12.04.1 [1,320 kB]
Fetched 1,320 kB in 7s (179 kB/s)                                                                    
Preconfiguring packages ...

Please select the mail server configuration type that best meets your needs.

No configuration:
 Should be chosen to leave the current configuration unchanged.
Internet site:
 Mail is sent and received directly using SMTP.
Internet with smarthost:
 Mail is received directly using SMTP or by running a utility such  as fetchmail. Outgoing mail is sent using a smarthost.
Satellite system:
 All mail is sent to another machine, called a ‘smarthost’, for delivery.
Local only:
 The only delivered mail is the mail for local users. There is no network.

General type of mail configuration:
    No configuration
    Internet Site
    Internet with smarthost
    Satellite system
    Local only

<Ok>                         <Cancel>

→ Internet with smarthost 선택

The “mail name” is the domain name used to “qualify” _ALL_ mail addresses without a domain name. This includes mail to and from <root>: please do not make your machine send out mail from root@example.org unless root@example.org has told you to.

This name will also be used by other programs. It should be the single, fully qualified domain name (FQDN).

Thus, if a mail address on the local host is foo@example.org, the correct value for this option would be example.org.

System mail name:

Ubuntu12_______________________________________________________________________________________

<Ok>                               <Cancel>

Please specify a domain, host, host:port, [address] or [address]:port. Use the form
[destination] to turn off MX lookups. Leave this blank for no relay host.

Do not specify more than one host.

The relayhost parameter specifies the default host to send mail to when no entry is matched in
the optional transport(5) table. When no relay host is given, mail is routed directly to the
destination.

SMTP relay host (blank for none):

smtp.localdomain_______________________________________________________________________________

<Ok>                               <Cancel>

Selecting previously unselected package ssl-cert.
(Reading database ... 55163 files and directories currently installed.)
Unpacking ssl-cert (from .../ssl-cert_1.0.28ubuntu0.1_all.deb) ...
... (생략)
Running newaliases
 * Stopping Postfix Mail Transport Agent postfix                                               [ OK ] 
 * Starting Postfix Mail Transport Agent postfix                                               [ OK ] 
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place

3 확인 2[ | ]

root@Ubuntu12:~# dpkg -l | grep postfix
ii  postfix                          2.9.6-1~12.04.1              High-performance mail transport agent

4 같이 보기[ | ]

5 참고[ | ]

http://jinkernet.com/WordPress/2013/06/18/how-to-send-e-mail-from-an-ubuntu-12-04-server/