I have installed exchange server 2003 for SBS. I have configured it. Its working fine on LAN. I can send and receive mails from AD users.
Now I want to send mails outside the network on internet.
I have domain registered with godaddy (www.coinopsolutions.net). I have router working as DHCP server. I have my exchange installed on 192.168.x.2 and Router has ip 192.168.x.1
Tell me what all settings needs to be done to send the mail across the internet.
Also it will be great if you can guide me to open a port for SMTP on router CISCO UC520
Your help will be highly appreciated.
Thanks in advance.