The punishment for a Hub sanction is meant to apply to the Hub alone. No interacting with the merchants, no use of the Hub ley. Yet a character effected by it cannot lens, create teleport, or interact with merchants in any of the following areas within Andunor:
The Hub
Greyport
The Sharps
The Devil's Table
Saltspar
This is not how the effect was presented and not how it is intended to be applied.
To replicate:
Apply the Peacekeeper's Hub Sanction to a character and have them attempt to lens, create teleport, or use the portal in any of the aforementioned zones. You will get a message saying that teleportation is blocked due to the Peacekeeper's sanction. The sanction is also applying to the Saltspar Peddler.
Edit: Characters also cannot lens out of quarters within any of the aforementioned zones.