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[cobalt-users] Ports to keep open in a firewall.
- Subject: [cobalt-users] Ports to keep open in a firewall.
- From: "Neil Stringer" <neil@xxxxxxxxxxxxxxx>
- Date: Tue Mar 25 09:09:02 2003
- List-id: Mailing list for users to share thoughts on Sun Cobalt products. <cobalt-users.list.cobalt.com>
If I am to place a Raq4 behind a firewall, what ports do I want to let
through to it. Here's my first stab...
20 TCP FTP Data
21 TCP FTP
22 TCP SSH
23 TCP TELNET - I don't use it, but others might!25 TCP
SMTP
53 TCP DNS
53 UDP DNS
80 TCP HTTP
81 TCP HTTP raq management UI
110 TCP POP3
143 TCP IMAP
445 UDP SSL
5000 TCP ASP management
Do I need to keep 3306 (TCP & UDP) open form MySQL?
Anything I have missed?
TIA - Neil