Cannot Access Internet from Private Network

[medrise2013]

I'm new to cisco and I'm seting up a Cisco ASA 5510.

I did the setup for my public and private interface.

From the management software I can ping any outside domain using my public interface, but when I try to do that from my private interface I cannot.

Also for some reason my ip phone connected to the private interface work (I'm able to make and recieve call), but any computer that I connect to the private interface I cannot access the internet.

Thank for the help.

[Jon Marshall]

Do you have NAT setup on the ASA for private addresses ?

It miight help to post ASA config + clarify which private IPs are not working.

Jon