Configuring Travel Modes in ArcGIS Network Analyst?

I am a new user of ArcGis and I am trying to do the exercises provided on the ESRI website for Network Analyst (

When doing the second exercise, after configuring the PedestrianTime evaluator I should configure the Travel Modes, but I don't get any window with this, and instead it jumps to the part from where I can configure directions.

How do I get the window needed for Travel Modes?

Watch the video: QGIS Tutorial: Network Analysis Shortest PathRoute and Service Area (October 2021).