When I created an online map for public use, the data layer (only one present) does not show up for users outside the building. Anyone have ideas as to why?

[EricAndersen]

When I created an online map for public use, the data layer (only one present) does not show up for users outside the building.  Anyone have ideas as to why?

[JakeSkinner]

Hi Eric,

What type of layer is it?  For example, is it an ArcGIS Online Hosted Feature Service, ArcGIS Server service?

Is this layer shared with 'Everyone'?

[WendyLargent]

If you do not have a public facing Webb App on your server, you have to have AGOL host your data. Otherwise, only people on your network will see the data.