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OPS345 Lab 7

876 bytes added, 03:36, 30 November 2021
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* dovecot with imaps
* webmail
 
* dovecot installed in previous lab
* use the same keys generated in www lab:
* scp -P 2212 -i keys/ssh/ops345-all-aws-machines.pem keys/asmith15.ops345.ca.* andrew@34.202.103.43:~
* [root@email andrew]# cp asmith15.ops345.ca.cert.pem /etc/pki/tls/certs/
* [root@email andrew]# cp asmith15.ops345.ca.key.pem /etc/pki/tls/private/
* configure postfix to enable encrypted connections from client software. add this to the bottom of main.cf:
<source># Settings to enable secure SMTP via STARTTLS using my key and certificate:
smtpd_tls_auth_only = no
smtpd_use_tls = yes
smtp_use_tls = yes
smtpd_tls_key_file = /etc/ssl/private/vm2.andrewsmith.ops.key
smtpd_tls_cert_file = /etc/ssl/certs/vm2.andrewsmith.ops.crt
smtpd_tls_CAfile = /etc/ssl/certs/cacert.pem
tls_random_source = dev:/dev/urandom
smtpd_tls_loglevel = 1</source>
* test with telnet/EHLO: should say 250-STARTTLS
*