can't send or recive any emails

[Waleed Harbi]

Turn off iptables via : service iptables stop
try send email, what happen?


On 12/17/06, tamer amr <tamer_linux at yahoo.com> wrote:
>
> when i send an e-mail form yahoo or my mail server i get this error
>
>
> Remote host said: 550 5.0.0 Access denied
> what is the problem ?
>
> this is my configurtion for my iptables firewall
> Chain INPUT (policy ACCEPT)
> target     prot opt source               destination
> DROP       all  --  0.0.0.0/0            0.0.0.0/0           state INVALID
> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           state NEW
> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           state
> RELATED,ESTABLISHED
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp spt:80
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp spt:143
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp spt:53
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp spt:67
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp spt:443
> LOG        all  --  0.0.0.0/0            0.0.0.0/0           LOG flags 0
> level 4
>
> Chain FORWARD (policy ACCEPT)
> target     prot opt source               destination
> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
>
> Chain OUTPUT (policy ACCEPT)
> target     prot opt source               destination
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:67
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:80
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:53
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:443
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp spt:80
> state RELATED,ESTABLISHED
>
>
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-- 
:. Best Wishes
:. Waleed Harbi
---------------------------------------------
:. Never too old to learn
:. Every why has a wherefore
:. Grasp all, lose all