Special settings for PPPoE modem?

We’ve recently moved our website server from one location w/DSL to our other location w/DSL.

The old location wasn’t on PPPoE, the new one is. Currently we have internet access at the new location (using the PPPoE modem) but our webpage in inaccessible.

Does this have to do with 1) Notes settings, 2) NIC, or 3) using a different type of modem?

Again, we do have internet access at the new location, but can’t access our website over the internet (can access website locally).

Thanks in advance!

Rick