Zimbra and Italian PEC
As every italian zimbra syadm, i am faced with pec and zimbra-pec integretion.
Maybe I am near to solve it
Configuring Sender-Dependent SASL authentication
Postfix supports different ISP accounts for different sender addresses (version 2.3 and later). This can be useful when one person uses the same machine for work and for personal use, or when people with different ISP accounts share the same Postfix server.
To make this possible, Postfix supports per-sender SASL passwords and per-sender relay hosts. In the example below, the Postfix SMTP client will search the SASL password file by sender address before it searches that same file by destination. Likewise, the Postfix trivial-rewrite(8) daemon will search the per-sender relayhost file, and use the default relayhost setting only as a final resort.
/etc/postfix/main.cf: smtp_sender_dependent_authentication = yes sender_dependent_relayhost_maps = hash:/etc/postfix/sender_relay smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd relayhost = [mail.isp.example] # Alternative form: # relayhost = [mail.isp.example]:submission
/etc/postfix/sasl_passwd: # Per-sender authentication; see also /etc/postfix/sender_relay. email@example.com username2:password2 firstname.lastname@example.org username2:password2 # Login information for the default relayhost. [mail.isp.example] username:password # Alternative form: # [mail.isp.example]:submission username:password
/etc/postfix/sender_relay: # Per-sender provider; see also /etc/postfix/sasl_passwd. email@example.com [mail.example.com]:submission firstname.lastname@example.org [mail.example.net]
Freessl are installed.
I was faced with task of installing RapidSsl; i started with freessl as trial. I followed wiki on commercial 5.x but there is no way to install them using Admin GUI; using the CLI,instaed, they were installed like a charm.
Unified Communications Certificates (UCC)
Now, i am faced with this issue, but no zimbra employer has yet answered related post.
21-08-2008 as freessl cert is near to expire, i bought a final rapidssl cert paying it 18$ only (i cannot say where i get it, though) it was a nightmare to install it. i received it by mail and i save it without adding a cr at the end of last line.
zmcertmgr does concat
zmcertmgr does concat commercial.crt with commercial_ca.crt, and withou ending cr u get:
END CERTIFICATE----------BEGIN CERTIFICATE-----
finally, i discovered this small issue and i files a bug into bugzilla