diff --git a/en_US/howto/srs.md b/en_US/howto/srs.md index a18a2dab..bf09aaca 100644 --- a/en_US/howto/srs.md +++ b/en_US/howto/srs.md @@ -28,7 +28,7 @@ ls -dl /opt/iredapd To upgrade iRedAPD, please follow this tutorial: [Upgrade iRedAPD](./upgrade.iredapd.html). -iRedAPD will listen on 3 network ports by default: +iRedAPD will listen to 3 network ports (all on `127.0.0.1`) by default: * `7777`: for general smtp access policy, including greylisting, throttling, white/blacklisting, etc. diff --git a/en_US/overview/0-network.ports.md b/en_US/overview/0-network.ports.md index fcfe0cc6..af7aca7d 100644 --- a/en_US/overview/0-network.ports.md +++ b/en_US/overview/0-network.ports.md @@ -2,13 +2,13 @@ Port | Service | Software | Comment | Allow Public Access? --- |--- |--- |--- |--- -25 | smtp | Postfix | Used for communication betweem mail servers. __WARNING__: This port __MUST__ be open, otherwise you cannot receive email sent by other mail servers. | YES (REQUIRED){: .red } +25 | smtp | Postfix | Used for communication betweem mail servers. __WARNING__: This port __MUST__ be open, otherwise you cannot receive email sent by other mail servers. | __YES (REQUIRED)__{: .red } 587 | submission | Postfix | SMTP over TLS. Used by end users to send/submit email. | YES (open to your end users) +110 | pop3 | Dovecot | Used by end users to retrieve emails via POP3 protocol, secure connection over STARTTLS is enforced by default. | YES (open to your end users) +995 | pop3s | Dovecot | Used by end users to retrieve emails via POP3 protocol over SSL. | YES (open to your end users) +143 | imap |Dovecot | Used by end users to retrieve emails via IMAP protocol, secure connection over STARTTLS is enforced by default. | YES (open to your end users) +993 | imaps | Dovecot | Used by end users to retrieve emails via IMAP protocol over SSL. | YES (open to your end users) 24 | lmtp | Dovecot | Used to deliver email to local mailboxes via LMTP protocol. | No (listen on `127.0.0.1` by default) -110 | pop3 | Dovecot | Used by end users to retrieve emails via POP3 protocol, secure connection over STARTTLS is available by default. | YES (open to your end users) -995 | pop3s | Dovecot | Used by end users to retrieve emails via POP3 protocol over SSL. Port 110 with STARTTLS is recommended. | YES (open to your end users) -143 | imap |Dovecot | Used by end users to retrieve emails via IMAP protocol, secure connection over STARTTLS is available by default. | YES (open to your end users) -993 | imaps | Dovecot | Used by end users to retrieve emails via IMAP protocol over SSL. Port 143 with STARTTLS is recommended. | YES (open to your end users) 4190 | managesieve | Dovecot | Sieve service used by end users to manage mail filters. Note: in old iRedMail releases, it's port 2000 (deprecated and not even listed in `/etc/services` file). | NO (disabled by default and users are forced to manage mail filters with webmail) 80 | http | Apache/Nginx | Web service | YES (open to your webmail users) 443 | https | Apache/Nginx | Web service over over SSL, secure connection. SOGo groupware provides Exchange ActiveSync (EAS) support through port 443. | YES (open to your webmail users) @@ -23,10 +23,12 @@ Port | Service | Software | Comment | Allow Public Access? 10028 | | Postfix | Used by Amavisd-new to handle email message sent by mlmmj mailing list manager. Introduced in iRedMail-0.9.9. | NO (listen on `127.0.0.1` by default) 9998 | | Amavisd-new | Used to manage quarantined emails. | NO (listen on `127.0.0.1` by default) 7777 | | iRedAPD | Postfix policy service for greylisting, whitelisting, blacklists, throttling, etc | NO (listen on `127.0.0.1` by default) +7778 | | iRedAPD | [SRS](https://en.wikipedia.org/wiki/Sender_Rewriting_Scheme) sender address rewritting. | NO (listen on `127.0.0.1` by default) +7779 | | iRedAPD | [SRS](https://en.wikipedia.org/wiki/Sender_Rewriting_Scheme) recipient address rewritting. | NO (listen on `127.0.0.1` by default) 7790 | http | mlmmjadmin | RESTful API server used to manage mlmmj mailing lists. Introduced in iRedMail-0.9.8. | NO (listen on `127.0.0.1` by default) 7791 | http | iredadmin | iRedAdmin (standalone uwsgi instance). Introduced in iRedMail-0.9.9. | NO (listen on `127.0.0.1` by default) 20000 | | SOGo | SOGo groupware | NO (listen on `127.0.0.1` by default) -11211 | | Memcached | A distributed, high performance memory object caching system. | No (listen on `127.0.0.1` by default) +11211 | | Memcached | A distributed, high performance memory object caching system. Currently used by only SOGo Groupware. | No (listen on `127.0.0.1` by default) 24242 | | Dovecot | Dovecot service status. Introduced in iRedMail-0.9.8. | NO (listen on `127.0.0.1` by default) 19999 | | Netdata | Netdata monitor. Introduced in iRedMail-0.9.8. | NO (listen on `127.0.0.1` by default) diff --git a/html/network.ports.html b/html/network.ports.html index 6f386b1d..590d6ce2 100644 --- a/html/network.ports.html +++ b/html/network.ports.html @@ -32,7 +32,7 @@ smtp Postfix Used for communication betweem mail servers. WARNING: This port MUST be open, otherwise you cannot receive email sent by other mail servers. -YES (REQUIRED) +YES (REQUIRED) 587 @@ -42,41 +42,41 @@ YES (open to your end users) -24 -lmtp -Dovecot -Used to deliver email to local mailboxes via LMTP protocol. -No (listen on 127.0.0.1 by default) - - 110 pop3 Dovecot -Used by end users to retrieve emails via POP3 protocol, secure connection over STARTTLS is available by default. +Used by end users to retrieve emails via POP3 protocol, secure connection over STARTTLS is enforced by default. YES (open to your end users) 995 pop3s Dovecot -Used by end users to retrieve emails via POP3 protocol over SSL. Port 110 with STARTTLS is recommended. +Used by end users to retrieve emails via POP3 protocol over SSL. YES (open to your end users) 143 imap Dovecot -Used by end users to retrieve emails via IMAP protocol, secure connection over STARTTLS is available by default. +Used by end users to retrieve emails via IMAP protocol, secure connection over STARTTLS is enforced by default. YES (open to your end users) 993 imaps Dovecot -Used by end users to retrieve emails via IMAP protocol over SSL. Port 143 with STARTTLS is recommended. +Used by end users to retrieve emails via IMAP protocol over SSL. YES (open to your end users) +24 +lmtp +Dovecot +Used to deliver email to local mailboxes via LMTP protocol. +No (listen on 127.0.0.1 by default) + + 4190 managesieve Dovecot @@ -175,6 +175,20 @@ NO (listen on 127.0.0.1 by default) +7778 + +iRedAPD +SRS sender address rewritting. +NO (listen on 127.0.0.1 by default) + + +7779 + +iRedAPD +SRS recipient address rewritting. +NO (listen on 127.0.0.1 by default) + + 7790 http mlmmjadmin @@ -199,7 +213,7 @@ 11211 Memcached -A distributed, high performance memory object caching system. +A distributed, high performance memory object caching system. Currently used by only SOGo Groupware. No (listen on 127.0.0.1 by default) diff --git a/html/srs.html b/html/srs.html index d359c138..18696c26 100644 --- a/html/srs.html +++ b/html/srs.html @@ -49,7 +49,7 @@ server profile page, then apply the change.

To upgrade iRedAPD, please follow this tutorial: Upgrade iRedAPD.

-

iRedAPD will listen on 3 network ports by default:

+

iRedAPD will listen to 3 network ports (all on 127.0.0.1) by default: