Sendmail won't send mails

[leon]

leon <sdl.web at gmail.com> writes:

 | Hi all,
 | 
 | I just noticed that I have dozens of mails queuing in
 | /var/spool/mqueue. I use the default setting from fedora development.
 | 
 | Sendmail daemon is running. I only need to send outgoing mails in my
 | laptop. The following information might be related:
 | 
 | SElinux: permissive
 | Firewall: ssh enabled only
 | 
 | -- 
 | Leon
 | Fedora Core release 4 (Rawhide)

I can send mails to newgroup but not to external email accounts. Any
ideas?

-- 
Leon