Re: Security High

[Joe Polk <listuser javelinux com>]

Do you have nmap? Get it and nmap your 127.0.0.1 address and then your
regular IP address. If 25 is only open on 127 then you need to setup
sendmail to listen on the external address. If won't by default. Check
your /etc/mail/sendmail.mc file and edit it. Then use m4 to gen a new cf
file.

<<JAV>>

On Fri, 2003-02-28 at 13:47, gabriel wrote:
> On February 28, 2003 01:39 pm, Deleo Paulo Ribeiro Junior wrote:
> > I am using firewall with the option "high" selected. Despite of especifying
> > that ports 25 and 110 are allowed to be used (tcp and upd) the sendmail
> > servide does not work.
> 
> first, you have to find out if the service is even running:
> 
>   # ps -ax | grep sendmail
> 
> if that turns up positive, then you have to look at your firewall rules.  are 
> you allowing inboud connections?  or only outbound ones?  do you really want 
> to run sendmail on your box?
> 
> -- 
> o great spirit, who made all races, look kindly upon the
> whole human family and take away the arrogance and
> hatred which separates us from our brothers.
>   - cherokee prayer
> 
> 
> 
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