* Christopher Adams <[email protected]>: > I noticed on our firewall that there were constant connections from the > machine running Postfix to addresses all over the world.
What kind of connections? Which port? > The interesting thing is that the connection is using OpenDNS > [208.67.216.132], a public DNS server. Which connection? > I do not use OpenDNS in my /etc/resolv.conf file (I have 2 other > nameservers listed) Local nameservers or remote nameservers? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 [email protected] | http://www.charite.de
