[기능대회] 1과제 Mail Service 구성

fw(skill39.net)

#openssl req -new -out mail1.req -newkey rsa:2048 -keyout mail1.key –nodes

※ CN = mail.skill39.net

#openssl ca -in mail1.req -out mail1.crt

#openssl req -new -out mail2.req -newkey rsa:2048 -keyout mail2.key –nodes

※ CN = mail.worldskills.org

#openssl ca -in mail2.req -out mail2.crt

 

private

#cd /etc/ssl

#scp 192.168.2.1:/etc/ssl/mail1.* ./

#scp 192.168.2.1:/etc/ssl/CA/cacert.pem ./

#apt install postfix sasl2-bin dovecot-imapd -y

#vi /etc/postfix/main.cf

 

 

 

#vi /etc/postfix/master.cf

#vi /etc/default/saslauthd

 

#vi /etc/dovecot/conf.d/10-auth.conf

#vi /etc/dovecot/conf.d/10-mail.conf

#vi /etc/dovecot/conf.d/10-ssl.conf

#systemctl restart dovecot postfix saslauthd

#apt install libnss-ldapd -y

#mkdir -p /data/home

#chmod 777 -R /data/home

#vi /etc/pam.d/common-session

#reboot

 

client1

※ thunderbird 설치 후 메일 계정 구성 및 루트 인증서 등록

 

srvpv01

#cd /etc/ssl

#scp 200.220.55.1:/etc/ssl/mail2.* ./

#scp 200.220.55.1:/etc/ssl/CA/cacert.pem ./

#apt install postfix dovecot-imapd sasl2-bin -y

 

#vi /etc/postfix/main.cf

#vi /etc/postfix/master.cf

 

#vi /etc/default/saslauthd

 

private

#scp -r /etc/dovecot/conf.d/* 200.220.55.3:/etc/dovecot/conf.d/

 

srvpv01

#vi /etc/dovecot/conf.d/10-ssl.conf

 

 

 

 

#systemctl restart dovecot postfix saslauthd

#adduser –gecos ‘’ jane

※ Passw0rd$

#adduser --gecos ‘’ echo

※ Passw0rd$

 

#apt install vacation -y

#login echo

#vi /home/echo/.vacation.msg

 

#vi /home/echo/.forward

#vacation -l -r 0

#exit

#reboot

 

Janes-pc

※ thunderbird 설치 후 메일 계정 구성 및 루트 인증서 등록