Pfsense firewall

Discussion in 'HOWTO-Related Questions' started by austinm, Apr 21, 2012.

  1. austinm

    austinm New Member

    How can i allow smtp and pop3 on the pfsense firewall,so that a pc can receive emails without having access to the internet.
  2. falko

    falko Super Moderator ISPConfig Developer

    For SMTP, you must open port 25. For POP3, it's port 110, and if you want to use POP3S, it's port 995.

Share This Page