Media for Cisco 3030 doesn't work after 21st connection

Cisco 3030 doesn't work after 21st connection

So what we are seeing is anyone after the 20th VPN connection is established to the 3030 the packets don't reach their destination and users can't talk to any servers. It almost has the appearance that the

3030 is limited to 20 users, which doesn't make sense since the 21st user can login to the 3030 they just can see, ping, or resolve anything.

Has anyone seen this?

Any help is greatly appreciated.... Thanks.

-akak