network analyst - does not see the barriers

[yuliadenisenko]

hi. i am trying to solve the route. i have network dataset with the attributes for restriction. the route is supposed to avoid traffic lights. The problem is that it does the shortest route by default but completely ignores the restriction. If i load this layer into network analyst as a barrier - it does not see it again. I tried to make search tolerance as small as possible as well as snapping all feature classes participating... what could be the problem? could someone help me please?

[BethPickman]

Figured out my mistake !!
I had some double lines in the network (directional) and the point data associated with only one of them of course. Therefore the barrier was effective in the direction it associated to, but allowed traffic passage on the linework going the other direction. Need to clean my network.
Off and running now.
🙂  bap
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Sources:
Edge Source: Woodburn_v2007_Base2000_link
Junction Source: ModelNetwork_ND_Junctions

Is all that is in there. Very basic