F-SECURE INTERNET GATEKEEPER FOR LINUX 4.01 Administrator's Manual page 119

• Using qmail+tcpserver:
Make the following change in /var/qmail/rc.
/usr/local/bin/tcpserver -R -x /etc/tcp.smtp.cdb -u qmaild -g qmail 0 9025 ¥
/var/qmail/bin/qmail-smtpd | /var/qmail/bin/splogger smtpd 3 &
• Using qmail-popup + xinetd:
1 Make the following change in /etc/xinetd.d/qmail-popup.
port = 9110
2 Restart xinetd.
# /etc/rc.d/init.d/xinetd restart
• Using postfix:
1 Set the smtpd service port in /etc/postfix/master.cf as follows:
9025 inet n - n - - smtpd
2 Restart postfix.
# postfix reload
Settings for F-Secure Internet Gatekeeper for Linux
Set the port numbers of the parent server to 9025 and 9110 at the web console:
Proxy settings
SMTP proxy: On
Proxy port: 25
Global settings
Parent server
Host name: localhost
Port number: 9025
POP proxy: On
Proxy port: 110
Parent server:
Host name: localhost
Port number: 9110
If e-mails are to be received from the outside, restrict the recipient domains to prevent third-party
relays. The following example restricts mail to your_domain1.com and your_domain2.com.
Proxy settings
SMTP proxy
Global settings
Restrict e-mail recipients: your_domain1.com your_domain2.com
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