Douglasmelo
(usa openSUSE)
Enviado em 23/12/2014 - 17:41h
Troquei somente as porta 25 pela 587
# iptables -A FORWARD -p tcp --dport 587 -j ACCEPT
# iptables -A FORWARD -p tcp --dport 110 -j ACCEPT
# iptables -A FORWARD -p udp --dport 587 -j ACCEPT
# iptables -A FORWARD -p udp --dport 110 -j ACCEPT
# iptables -A FORWARD -p tcp --dport 53 -j ACCEPT
# iptables -A FORWARD -p udp --dport 53 -j ACCEPT
..............................
Resultado
Iptables -L
Chain FORWARD (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:submission
ACCEPT tcp -- anywhere anywhere tcp dpt:pop3
ACCEPT udp -- anywhere anywhere udp dpt:submission
ACCEPT udp -- anywhere anywhere udp dpt:pop3
ACCEPT tcp -- anywhere anywhere tcp dpt:domain
ACCEPT udp -- anywhere anywhere udp dpt:domain
Fiz o teste no usuário e da o seguinte erro:
Erro e-mail server POP3, teste feito no cliente Thunderbird.