Accept SMTP connections on hosts.

(imported from commit 524ae3f4362ffea12ff96498ae554322f7fe8a3c)
This commit is contained in:
Luke Faraone
2014-02-06 11:56:30 -05:00
parent da858afacf
commit 60cfd3cfb0

View File

@@ -17,8 +17,9 @@
# Accept incoming traffic related to established connections # Accept incoming traffic related to established connections
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
# Accept incoming traffic on TCP ports 22 (SSH), 80 (HTTP), 443 (HTTPS), and 5432 (Postgres) # Accept incoming traffic on TCP ports 22 (SSH), 25 (SMTP), 80 (HTTP), 443 (HTTPS), and 5432 (Postgres)
-A INPUT -p tcp --dport 22 -j ACCEPT -A INPUT -p tcp --dport 22 -j ACCEPT
-A INPUT -p tcp --dport 25 -j ACCEPT
-A INPUT -p tcp --dport 80 -j ACCEPT -A INPUT -p tcp --dport 80 -j ACCEPT
-A INPUT -p tcp --dport 443 -j ACCEPT -A INPUT -p tcp --dport 443 -j ACCEPT
-A INPUT -p tcp --dport 5432 -j ACCEPT -A INPUT -p tcp --dport 5432 -j ACCEPT