ssmtp problem

[karlochacon]

Hi people

I got this problem on my ssmtp ( Debian 2.6.8 ) A few days ago I install ssmtp
on my debian. but when I try sending a message

#ssmtp karlo@gmail.com
subj: Test
I'm testing this

I got this and the mail is not delivered

ssmtp: cannot open 192.168.2.30:25


this is my ssmtp.conf

root=postmaster 
mailhub=192.168.2.30
rewriteDomain=asterisk 
hostname=debian
FromLineOverride="YES"

I don't know if the parameter hostname is OK, the default was localhost.localdomain

What could it be the problem? with this configuration

regards

[iwanabeguru]

do you use any firewall , if yes , permit the port number 25 , thats the smtp port .

[nito1984]

Hello ,

we can't install spamassasin in a linux debian mail server . The amavis installation has completed successfully , but the spamassasin show to be masked . What we can do ?

Thanks ,
nito1984

[karlochacon]

do you use any firewall , if yes , permit the port number 25 , thats the smtp port .

Ok i'm learning debian how can i do that from command line, I did not install graphic interface.

[karlochacon]

iwanabeguru


I'm learning debian

How can I unblock that port?

thanks a lot

[iwanabeguru]

install the firestarter frontend for iptables

apt-get install firestarter

and you will can add rules to the packet filter from gui.

192.168.2.30 is your ip or the gateway?

[karlochacon]

weli I'm working without graphic mode

Still i can work with firestarter

192.168.2.30 it's my ip address I'm in a LAN

[karlochacon]

update

this command show me that I'm not using the port 25

lsof -i :25

instead of

lsof -i :80

apache

i don't know what's the problem

[karlochacon]

----- another point ----
I tried this too using the gmail smtp

root=karlo@gmail.com
mailhub=smtp.gmail.com
rewriteDomain=gmail.com 
hostname=debian
FromLineOverride="YES"

but I got this error

ssmpt: 530 5.7.0 Must issue a STARTTLS command first

[iwanabeguru]

have you a firewall?
from CLI use the iptables
give the output of "iptables -L" command
from your ip think you are using NAT , on the nat server you need set up the portforwarding for port 25.