configuring pop3

I installed sendmail - completed default configuration and configured dovecot/pop3s
When i go to my client wkstn to test using fetchmail and mutt i can pull down the mail
from the server but i cant send email to other servers or receive from other servers. All firewalls/wrappers are turned off. I know this worked briefly at one point because i have a test message from my dns server on my smtp server.
I missed a step somewhere or i mistyped something. Anyone experienced this before.
When i go to my client wkstn to test using fetchmail and mutt i can pull down the mail
from the server but i cant send email to other servers or receive from other servers. All firewalls/wrappers are turned off. I know this worked briefly at one point because i have a test message from my dns server on my smtp server.
I missed a step somewhere or i mistyped something. Anyone experienced this before.
Comments
http://www.cyberciti.biz/tips/sendmail-is-only-accepting-connections-from.html
i wonder if i need to modify /etc/mail/access to specify the network i want to have relay access.
http://www.redhat.com/docs/manuals/enterprise/RHEL-4-Manual/ref-guide/s1-email-mta.html
and edit sendmail.mc DAEMON_OPTIONS('Port=smtp, Name=MTA')dnl line
alls working..