Currently: If an asset (Asset B) is linked to another asset (Asset A), when the external user is viewing Asset A, the see the name of Asset B but the link for it goes to the internal Hudu link instead of the portal link.
Suggestion: Automatically redirect the internal link to the external portal asset's view when viewing from the assets from the external portal.
Alternative: Have the external portal link saved as well and use the appropriate one depending on where you are viewing the asset from.