Network Ports
Common ports used by MailArchiva are as follows:
| Port |
Direction |
Communicating Party |
Component |
Function |
| 8090 / 443 |
Incoming |
Client workstation |
Web Console (e.g. http://localhost:8090/mailarchiva) |
Browser |
| 8091 |
Incoming |
Mail server |
SMTP |
Archiving |
| 8092 |
Incoming |
Mail server |
Milter |
Archiving |
| 8009 |
Incoming |
Internal |
Tomcat AJP |
App server |
| 8010 |
Incoming |
Internal |
Tomcat shutdown |
App server |
| 389 |
Outgoing |
Active Directory DC / LDAP Server |
LDAP |
Active Directory & LDAP Auth |
| 135 |
Outgoing |
Active Directory DC |
end point mapper (AD authentication) |
Active Directory auth |
| 49670 |
Outgoing |
Active Directory DC |
netlogon service |
Active Directory auth |
| 49667 |
Outgoing |
Active Directory DC |
lsarpc services |
Active Directory auth |
| 443 |
Outgoing |
Client Access Server (CAS) |
Exchange web services |
Exchange import / sync |
| 143 |
Outgoing |
Mail server |
IMAP |
Archiving |
| 993 |
Outgoing |
Mail server |
IMAPv4/SSL |
Archiving |
| 110 |
Outgoing |
Mail server |
POP |
Archiving |
|
| 995 |
Outgoing |
Mail server |
POP/SSL |
Archiving |
| 80 / 443 |
Outgoing |
Mail server |
Google auth, Auto update, iMail auth |
Authentication |
| 25 |
Outgoing |
Mail server |
SMTP client |
Send |
| 9988 |
Incoming |
MailArchiva |
MailArchiva |
Used to detect whether there is another instance of MailArchiva running on the same machine |
| 8005 |
Incoming |
MailArchiva |
Tomcat |
Catalina shutdown port |
| 443 |
Outgoing |
Stimulus Software Business Services |
Auto update |
Software update only (no private/sensitive info is communicated) |
Note: In response to randsomware attacks and in accordance with recommendations from Microsoft, the use of SMB protocol for AD authentication was discontinued as version 5.2.0 and higher.
Port's 8090 (http), 8009 (ajp) and 8010 (shutdown) are modified in /opt/mailarchiva/server/conf/server.xml or C:\ProgramData\MailArchiva\Tomcat\conf\server.xml.
Port's 8090 (smtp) and 8091 (sendmail milter) are modified in the SMTP and Milter Listener Configuration in Configuration->Listeners.
