Are tutorials available to set up one-way streets for the Network Analyst extension?

Answer

The ArcGIS Network Analyst Tutorial for ArcMap version 10.6 provides an overview of the Oneway restriction attribute and other evaluators in Exercise 2: Creating a multimodal network dataset, Configuring the DriveTime, Oneway, and DrivingAVehicle evaluators.

The attached instructions describe how to add and populate the data needed to enforce one-way travel direction on streets for ArcMap versions 9.x/10.0. Download (right-click the link and click Save link as...) and unzip the data, 'NA_One-way_tutorial.zip', from the Related Links section below.