Combat basics Options

[Lass]

I feel like such a noob asking this but I remember I got it wrong the first time I played and dont want to get it wrong again after not playing SR for 3 years. In combat it goes

1. Attacker rolls to score hits.
2. Defender rolls to avoid hits.
3. compare
4. If net hits plus weapon damage exceed the defenders rolls you potentially do damage.
5. Defender makes a resist check.

At the end of that, if the defender has resisted the damage, does he still take stun damage?

Any help is wonderful,

Cheers